1012 lines
35 KiB
Plaintext
1012 lines
35 KiB
Plaintext
CREATE OR REPLACE PACKAGE BODY EFT_NOM.cg$MODULE_TEXT IS
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PROCEDURE validate_mandatory(cg$val_rec IN cg$row_type,
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loc IN VARCHAR2 DEFAULT '');
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PROCEDURE up_autogen_columns(cg$rec IN OUT cg$row_type,
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cg$ind IN OUT cg$ind_type,
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operation IN VARCHAR2 DEFAULT 'INS',
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do_denorm IN BOOLEAN DEFAULT TRUE);
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PROCEDURE err_msg(msg IN VARCHAR2,
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type IN INTEGER,
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loc IN VARCHAR2 DEFAULT '');
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--------------------------------------------------------------------------------
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-- Name: raise_uk_not_updateable
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--
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-- Description: Raise appropriate error when unique key updated
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--
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-- Parameters: none
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--------------------------------------------------------------------------------
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PROCEDURE raise_uk_not_updateable(uk IN VARCHAR2) IS
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BEGIN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_UNIQUE_KEY_UPDATE, cg$errors.ERR_UK_UPDATE, uk),
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'E',
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'API',
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cg$errors.API_UNIQUE_KEY_UPDATE,
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'cg$MODULE_TEXT.raise_uk_not_updateable');
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cg$errors.raise_failure;
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END raise_uk_not_updateable;
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--------------------------------------------------------------------------------
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-- Name: raise_fk_not_transferable
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--
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-- Description: Raise appropriate error when foreign key updated
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--
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-- Parameters: none
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--------------------------------------------------------------------------------
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PROCEDURE raise_fk_not_transferable(fk IN VARCHAR2) IS
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BEGIN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_FOREIGN_KEY_TRANS, cg$errors.ERR_FK_TRANS, fk),
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'E',
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'API',
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cg$errors.API_FOREIGN_KEY_TRANS,
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'cg$MODULE_TEXT.raise_fk_not_transferable');
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cg$errors.raise_failure;
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END raise_fk_not_transferable;
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--------------------------------------------------------------------------------
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-- Name: up_autogen_columns
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--
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-- Description: Specific autogeneration of column values and conversion to
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-- uppercase
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--
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-- Parameters: cg$rec Record of row to be manipulated
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-- cg$ind Indicators for row
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-- operation Procedure where this procedure was called
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--------------------------------------------------------------------------------
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PROCEDURE up_autogen_columns(cg$rec IN OUT cg$row_type,
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cg$ind IN OUT cg$ind_type,
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operation IN VARCHAR2 DEFAULT 'INS',
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do_denorm IN BOOLEAN DEFAULT TRUE) IS
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BEGIN
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IF (operation = 'INS') THEN
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BEGIN
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IF (cg$ind.MTXT_ID = FALSE OR cg$rec.MTXT_ID is NULL) THEN
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SELECT MTXT_SEQ.nextval
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INTO cg$rec.MTXT_ID
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FROM DUAL;
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cg$ind.MTXT_ID := TRUE;
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END IF;
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EXCEPTION WHEN OTHERS THEN
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cg$errors.push(SQLERRM,
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'E',
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'ORA',
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SQLCODE,
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'cg$MODULE_TEXT.up_autogen.MTXT_ID.others');
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cg$errors.raise_failure;
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END;
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NULL;
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ELSE
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NULL;
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END IF;
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EXCEPTION
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WHEN no_data_found THEN
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NULL;
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WHEN OTHERS THEN
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cg$errors.push(SQLERRM,
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'E',
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'ORA',
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SQLCODE,
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'cg$MODULE_TEXT.up_autogen_columns.denorm');
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cg$errors.raise_failure;
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END up_autogen_columns;
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--------------------------------------------------------------------------------
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-- Name: validate_mandatory
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--
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-- Description: Checks all mandatory columns are not null and raises appropriate
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-- error if not satisfied
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--
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-- Parameters: cg$val_rec Record of row to be checked
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-- loc Place where this procedure was called for error
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-- trapping
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--------------------------------------------------------------------------------
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PROCEDURE validate_mandatory(cg$val_rec IN cg$row_type,
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loc IN VARCHAR2 DEFAULT '') IS
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BEGIN
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IF (cg$val_rec.MTXT_ID IS NULL) THEN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_MAND_COLUMN_ISNULL, cg$errors.VAL_MAND, P10MTXT_ID),
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'E',
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'API',
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cg$errors.API_MAND_COLUMN_ISNULL,
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loc);
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END IF;
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IF (cg$val_rec.TEXT_NUMBER IS NULL) THEN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_MAND_COLUMN_ISNULL, cg$errors.VAL_MAND, P20TEXT_NUMBER),
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'E',
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'API',
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cg$errors.API_MAND_COLUMN_ISNULL,
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loc);
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END IF;
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IF (cg$val_rec.TEXT IS NULL) THEN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_MAND_COLUMN_ISNULL, cg$errors.VAL_MAND, P30TEXT),
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'E',
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'API',
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cg$errors.API_MAND_COLUMN_ISNULL,
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loc);
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END IF;
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IF (cg$val_rec.LANGUAGE IS NULL) THEN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_MAND_COLUMN_ISNULL, cg$errors.VAL_MAND, P40LANGUAGE),
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'E',
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'API',
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cg$errors.API_MAND_COLUMN_ISNULL,
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loc);
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END IF;
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NULL;
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END validate_mandatory;
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--------------------------------------------------------------------------------
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-- Name: validate_foreign_keys
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--
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-- Description: Checks all mandatory columns are not null and raises appropriate
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-- error if not satisfied
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--
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-- Parameters: cg$rec Record of row to be checked
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--------------------------------------------------------------------------------
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PROCEDURE validate_foreign_keys_ins(cg$rec IN cg$row_type) IS
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fk_check INTEGER;
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BEGIN
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NULL;
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END;
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PROCEDURE validate_foreign_keys_upd( cg$rec IN cg$row_type,
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cg$old_rec IN cg$row_type,
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cg$ind IN cg$ind_type) IS
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fk_check INTEGER;
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BEGIN
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NULL;
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END;
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PROCEDURE validate_foreign_keys_del(cg$rec IN cg$row_type) IS
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fk_check INTEGER;
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BEGIN
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NULL;
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END;
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--------------------------------------------------------------------------------
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-- Name: slct
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--
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-- Description: Selects into the given parameter all the attributes for the row
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-- given by the primary key
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--
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-- Parameters: cg$sel_rec Record of row to be selected into using its PK
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--------------------------------------------------------------------------------
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PROCEDURE slct(cg$sel_rec IN OUT cg$row_type) IS
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BEGIN
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IF cg$sel_rec.the_rowid is null THEN
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SELECT MTXT_ID
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, TEXT_NUMBER
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, TEXT
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, LANGUAGE
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, rowid
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INTO cg$sel_rec.MTXT_ID
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, cg$sel_rec.TEXT_NUMBER
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, cg$sel_rec.TEXT
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, cg$sel_rec.LANGUAGE
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,cg$sel_rec.the_rowid
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FROM MODULE_TEXT
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WHERE MTXT_ID = cg$sel_rec.MTXT_ID;
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ELSE
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SELECT MTXT_ID
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, TEXT_NUMBER
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, TEXT
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, LANGUAGE
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, rowid
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INTO cg$sel_rec.MTXT_ID
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, cg$sel_rec.TEXT_NUMBER
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, cg$sel_rec.TEXT
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, cg$sel_rec.LANGUAGE
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,cg$sel_rec.the_rowid
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FROM MODULE_TEXT
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WHERE rowid = cg$sel_rec.the_rowid;
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END IF;
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EXCEPTION WHEN OTHERS THEN
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cg$errors.push(SQLERRM,
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'E',
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'ORA',
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SQLCODE,
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'cg$MODULE_TEXT.slct.others');
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cg$errors.raise_failure;
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END slct;
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--------------------------------------------------------------------------------
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-- Name: cascade_update
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--
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-- Description: Updates all child tables affected by a change to MODULE_TEXT
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--
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-- Parameters: cg$rec Record of MODULE_TEXT current values
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-- cg$old_rec Record of MODULE_TEXT previous values
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--------------------------------------------------------------------------------
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PROCEDURE cascade_update(cg$new_rec IN OUT cg$row_type,
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cg$old_rec IN cg$row_type) IS
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BEGIN
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NULL;
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END cascade_update;
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--------------------------------------------------------------------------------
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-- Name: validate_domain_cascade_update
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--
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-- Description: Implement the Domain Key Constraint Cascade Updates Resticts rule
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-- of each child table that references this tableMODULE_TEXT
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--
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-- Parameters: cg$old_rec Record of MODULE_TEXT current values
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--------------------------------------------------------------------------------
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PROCEDURE validate_domain_cascade_update( cg$old_rec IN cg$row_type ) IS
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dk_check INTEGER;
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BEGIN
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NULL;
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END validate_domain_cascade_update;
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-----------------------------------------------------------------------------------------
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-- Name: domain_cascade_update
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--
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-- Description: Implement the Domain Key Constraint Cascade Updates rules of each
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-- child table that references this table MODULE_TEXT
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--
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-- Parameters: cg$new_rec New values for MODULE_TEXT's domain key constraint columns
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-- cg$new_ind Indicates changed MODULE_TEXT's domain key constraint columns
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-- cg$old_rec Current values for MODULE_TEXT's domain key constraint columns
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-----------------------------------------------------------------------------------------
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PROCEDURE domain_cascade_update(cg$new_rec IN OUT cg$row_type,
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cg$new_ind IN OUT cg$ind_type,
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cg$old_rec IN cg$row_type) IS
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BEGIN
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NULL;
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END domain_cascade_update;
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--------------------------------------------------------------------------------
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-- Name: cascade_delete
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--
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-- Description: Delete all child tables affected by a delete to MODULE_TEXT
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--
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-- Parameters: cg$rec Record of MODULE_TEXT current values
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--------------------------------------------------------------------------------
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PROCEDURE cascade_delete(cg$old_rec IN OUT cg$row_type)
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IS
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BEGIN
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NULL;
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END cascade_delete;
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--------------------------------------------------------------------------------
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-- Name: domain_cascade_delete
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--
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-- Description: Implement the Domain Key Constraint Cascade Delete rules of each
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-- child table that references this tableMODULE_TEXT
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--
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-- Parameters: cg$old_rec Record of MODULE_TEXT current values
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--------------------------------------------------------------------------------
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PROCEDURE domain_cascade_delete( cg$old_rec IN cg$row_type )
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IS
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BEGIN
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NULL;
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END domain_cascade_delete;
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--------------------------------------------------------------------------------
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-- Name: validate_domain_cascade_delete
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--
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-- Description: Implement the Domain Key Constraint Cascade Delete Restricts rule
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-- of each child table that references this tableMODULE_TEXT
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--
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-- Parameters: cg$old_rec Record of MODULE_TEXT current values
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--------------------------------------------------------------------------------
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PROCEDURE validate_domain_cascade_delete(cg$old_rec IN cg$row_type)
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IS
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dk_check INTEGER;
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BEGIN
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NULL;
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END validate_domain_cascade_delete;
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--------------------------------------------------------------------------------
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-- Name: validate_arc
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--
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-- Description: Checks for adherence to arc relationship
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--
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-- Parameters: cg$rec Record of MODULE_TEXT current values
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--------------------------------------------------------------------------------
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PROCEDURE validate_arc(cg$rec IN OUT cg$row_type) IS
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i NUMBER;
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BEGIN
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NULL;
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END validate_arc;
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--------------------------------------------------------------------------------
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-- Name: validate_domain
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--
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-- Description: Checks against reference table for values lying in a domain
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--
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-- Parameters: cg$rec Record of MODULE_TEXT current values
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--------------------------------------------------------------------------------
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PROCEDURE validate_domain(cg$rec IN OUT cg$row_type,
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cg$ind IN cg$ind_type DEFAULT cg$ind_true)
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IS
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dummy NUMBER;
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found BOOLEAN;
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no_tabview EXCEPTION;
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PRAGMA EXCEPTION_INIT(no_tabview, -942);
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BEGIN
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found := false;
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IF (cg$ind.LANGUAGE AND cg$rec.LANGUAGE IS NOT NULL) THEN
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FOR c IN (SELECT RV_LOW_VALUE, RV_HIGH_VALUE FROM CG_REF_CODES WHERE RV_DOMAIN = 'LANGUAGE' )
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LOOP
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IF ( c.RV_HIGH_VALUE IS NULL
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AND cg$rec.LANGUAGE = c.RV_LOW_VALUE )
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OR ( c.RV_HIGH_VALUE IS NOT NULL
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AND cg$rec.LANGUAGE BETWEEN c.RV_LOW_VALUE AND c.RV_HIGH_VALUE )
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THEN
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found := true;
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EXIT;
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END IF;
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END LOOP;
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IF ( NOT found ) THEN
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cg$errors.push( cg$errors.MsgGetText(cg$errors.API_RV_LOOKUP_FAIL,
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cg$errors.APIMSG_RV_LOOKUP_FAIL,
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cg$rec.LANGUAGE,'MODULE_TEXT','LANGUAGE'),
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'E',
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'API',
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cg$errors.API_RV_LOOKUP_FAIL,
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'cg$MODULE_TEXT.v_domain.no_data_found' );
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cg$errors.raise_failure;
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END IF;
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END IF;
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NULL;
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EXCEPTION
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WHEN cg$errors.cg$error THEN
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cg$errors.raise_failure;
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WHEN no_tabview THEN
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cg$errors.push(cg$errors.MsgGetText(cg$errors.API_RV_TAB_NOT_FOUND,
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cg$errors.APIMSG_RV_TAB_NOT_FOUND,
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'CG_REF_CODES','MODULE_TEXT'),
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'E',
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'API',
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cg$errors.API_RV_TAB_NOT_FOUND,
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'cg$MODULE_TEXT.v_domain.no_reftable_found');
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cg$errors.raise_failure;
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WHEN OTHERS THEN
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cg$errors.push(SQLERRM,
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'E',
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'ORA',
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SQLCODE,
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'cg$MODULE_TEXT.v_domain.others');
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cg$errors.raise_failure;
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END validate_domain;
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--------------------------------------------------------------------------------
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-- Name: err_msg
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--
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-- Description: Pushes onto stack appropriate user defined error message
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-- depending on the rule violated
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--
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-- Parameters: msg Oracle error message
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-- type Type of violation e.g. check_constraint: ERR_CHECK_CON
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-- loc Place where this procedure was called for error
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-- trapping
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--------------------------------------------------------------------------------
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PROCEDURE err_msg(msg IN VARCHAR2,
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type IN INTEGER,
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loc IN VARCHAR2 DEFAULT '') IS
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con_name VARCHAR2(240);
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BEGIN
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con_name := cg$errors.parse_constraint(msg, type);
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IF (con_name = 'MTXT_PK') THEN
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cg$errors.push(nvl(MTXT_PK
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,cg$errors.MsgGetText(cg$errors.API_PK_CON_VIOLATED
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,cg$errors.APIMSG_PK_VIOLAT
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,'MTXT_PK'
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,'MODULE_TEXT')),
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'E',
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'API',
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cg$errors.API_PK_CON_VIOLATED,
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loc);
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ELSIF (con_name = 'MTXT_MTXT_UK') THEN
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cg$errors.push(nvl(MTXT_MTXT_UK
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,cg$errors.MsgGetText(cg$errors.API_UQ_CON_VIOLATED
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,cg$errors.APIMSG_UK_VIOLAT
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,'MTXT_MTXT_UK'
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,'MODULE_TEXT')),
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'E',
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'API',
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cg$errors.API_UQ_CON_VIOLATED,
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loc);
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ELSE
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cg$errors.push(SQLERRM,
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'E',
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'ORA',
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SQLCODE,
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loc);
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END IF;
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END err_msg;
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--------------------------------------------------------------------------------
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-- Name: doLobs
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--
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-- Description: This function is updating lob columns
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--
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-- Parameters: cg$rec Record of row to be inserted
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-- cg$ind Record of columns specifically set
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--------------------------------------------------------------------------------
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PROCEDURE doLobs(cg$rec IN OUT cg$row_type,
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cg$ind IN OUT cg$ind_type) IS
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BEGIN
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NULL;
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END doLobs;
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|
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|
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--------------------------------------------------------------------------------
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-- Name: ins
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--
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-- Description: API insert procedure
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--
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-- Parameters: cg$rec Record of row to be inserted
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-- cg$ind Record of columns specifically set
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-- do_ins Whether we want the actual INSERT to occur
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--------------------------------------------------------------------------------
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PROCEDURE ins(cg$rec IN OUT cg$row_type,
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cg$ind IN OUT cg$ind_type,
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do_ins IN BOOLEAN DEFAULT TRUE) IS
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cg$tmp_rec cg$row_type;
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-- Constant default values
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D40_LANGUAGE CONSTANT MODULE_TEXT.LANGUAGE%TYPE := 'EN';
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BEGIN
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-- Application_logic Pre-Insert <<Start>>
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-- Application_logic Pre-Insert << End >>
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-- Defaulted
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IF NOT (cg$ind.LANGUAGE) THEN cg$rec.LANGUAGE := D40_LANGUAGE; END IF;
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-- Auto-generated and uppercased columns
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up_autogen_columns(cg$rec, cg$ind, 'INS', do_ins);
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called_from_package := TRUE;
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IF (do_ins) THEN
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validate_foreign_keys_ins(cg$rec);
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validate_arc(cg$rec);
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validate_domain(cg$rec);
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INSERT INTO MODULE_TEXT
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(MTXT_ID
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,TEXT_NUMBER
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,TEXT
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,LANGUAGE)
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VALUES
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(cg$rec.MTXT_ID
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,cg$rec.TEXT_NUMBER
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,cg$rec.TEXT
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,cg$rec.LANGUAGE
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);
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doLobs(cg$rec, cg$ind);
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slct(cg$rec);
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upd_oper_denorm2(cg$rec, cg$tmp_rec, cg$ind, 'INS');
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END IF;
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called_from_package := FALSE;
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|
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-- Application logic Post-Insert <<Start>>
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-- Application logic Post-Insert << End >>
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EXCEPTION
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WHEN cg$errors.cg$error THEN
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called_from_package := FALSE;
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cg$errors.raise_failure;
|
|
WHEN cg$errors.mandatory_missing THEN
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validate_mandatory(cg$rec, 'cg$MODULE_TEXT.ins.mandatory_missing');
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|
called_from_package := FALSE;
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cg$errors.raise_failure;
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|
WHEN cg$errors.check_violation THEN
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err_msg(SQLERRM, cg$errors.ERR_CHECK_CON, 'cg$MODULE_TEXT.ins.check_violation');
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|
called_from_package := FALSE;
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|
cg$errors.raise_failure;
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WHEN cg$errors.fk_violation THEN
|
|
err_msg(SQLERRM, cg$errors.ERR_FOREIGN_KEY, 'cg$MODULE_TEXT.ins.fk_violation');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.uk_violation THEN
|
|
err_msg(SQLERRM, cg$errors.ERR_UNIQUE_KEY, 'cg$MODULE_TEXT.ins.uk_violation');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN OTHERS THEN
|
|
cg$errors.push(SQLERRM,
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.ins.others');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
END ins;
|
|
|
|
|
|
--------------------------------------------------------------------------------
|
|
-- Name: upd
|
|
--
|
|
-- Description: API update procedure
|
|
--
|
|
-- Parameters: cg$rec Record of row to be updated
|
|
-- cg$ind Record of columns specifically set
|
|
-- do_upd Whether we want the actual UPDATE to occur
|
|
--------------------------------------------------------------------------------
|
|
PROCEDURE upd(cg$rec IN OUT cg$row_type,
|
|
cg$ind IN OUT cg$ind_type,
|
|
do_upd IN BOOLEAN DEFAULT TRUE,
|
|
cg$pk IN cg$row_type DEFAULT NULL )
|
|
IS
|
|
cg$upd_rec cg$row_type;
|
|
cg$old_rec cg$row_type;
|
|
RECORD_LOGGED BOOLEAN := FALSE;
|
|
BEGIN
|
|
-- Application_logic Pre-Update <<Start>>
|
|
-- Application_logic Pre-Update << End >>
|
|
|
|
|
|
IF ( cg$pk.MTXT_ID IS NULL ) THEN
|
|
cg$upd_rec.MTXT_ID := cg$rec.MTXT_ID;
|
|
ELSE
|
|
cg$upd_rec.MTXT_ID := cg$pk.MTXT_ID;
|
|
END IF;
|
|
cg$old_rec.MTXT_ID := cg$upd_rec.MTXT_ID;
|
|
|
|
IF ( cg$pk.the_rowid IS NULL ) THEN
|
|
cg$upd_rec.the_rowid := cg$rec.the_rowid;
|
|
ELSE
|
|
cg$upd_rec.the_rowid := cg$pk.the_rowid;
|
|
END IF;
|
|
cg$old_rec.the_rowid := cg$upd_rec.the_rowid;
|
|
|
|
IF ( do_upd ) THEN
|
|
|
|
slct(cg$upd_rec);
|
|
|
|
|
|
-- Report error if attempt to update non updateable Primary Key MTXT_PK
|
|
IF (cg$ind.MTXT_ID AND cg$rec.MTXT_ID != cg$upd_rec.MTXT_ID) THEN
|
|
raise_uk_not_updateable('MTXT_PK');
|
|
END IF;
|
|
IF NOT (cg$ind.MTXT_ID) THEN
|
|
cg$rec.MTXT_ID := cg$upd_rec.MTXT_ID;
|
|
END IF;
|
|
IF NOT (cg$ind.TEXT_NUMBER) THEN
|
|
cg$rec.TEXT_NUMBER := cg$upd_rec.TEXT_NUMBER;
|
|
END IF;
|
|
IF NOT (cg$ind.TEXT) THEN
|
|
cg$rec.TEXT := cg$upd_rec.TEXT;
|
|
END IF;
|
|
IF NOT (cg$ind.LANGUAGE) THEN
|
|
cg$rec.LANGUAGE := cg$upd_rec.LANGUAGE;
|
|
END IF;
|
|
ELSE
|
|
-- Perform checks if called from a trigger
|
|
-- Indicators are only set on changed values
|
|
null;
|
|
-- Report error if attempt to update non updateable Primary Key MTXT_PK
|
|
IF ( cg$ind.MTXT_ID ) THEN
|
|
raise_uk_not_updateable('MTXT_PK');
|
|
END IF;
|
|
END IF;
|
|
|
|
up_autogen_columns(cg$rec, cg$ind, 'UPD', do_upd); -- Auto-generated and uppercased columns
|
|
|
|
-- Now do update if updateable columns exist
|
|
IF (do_upd) THEN
|
|
DECLARE
|
|
called_from BOOLEAN := called_from_package;
|
|
BEGIN
|
|
called_from_package := TRUE;
|
|
|
|
slct(cg$old_rec);
|
|
validate_foreign_keys_upd(cg$rec, cg$old_rec, cg$ind);
|
|
validate_arc(cg$rec);
|
|
validate_domain(cg$rec, cg$ind);
|
|
validate_domain_cascade_update(cg$old_rec);
|
|
|
|
IF cg$rec.the_rowid is null THEN
|
|
UPDATE MODULE_TEXT
|
|
SET
|
|
TEXT_NUMBER = cg$rec.TEXT_NUMBER
|
|
,TEXT = cg$rec.TEXT
|
|
,LANGUAGE = cg$rec.LANGUAGE
|
|
WHERE MTXT_ID = cg$rec.MTXT_ID;
|
|
null;
|
|
ELSE
|
|
UPDATE MODULE_TEXT
|
|
SET
|
|
TEXT_NUMBER = cg$rec.TEXT_NUMBER
|
|
,TEXT = cg$rec.TEXT
|
|
,LANGUAGE = cg$rec.LANGUAGE
|
|
WHERE rowid = cg$rec.the_rowid;
|
|
|
|
null;
|
|
END IF;
|
|
|
|
slct(cg$rec);
|
|
|
|
upd_denorm2(cg$rec, cg$ind);
|
|
upd_oper_denorm2(cg$rec, cg$old_rec, cg$ind, 'UPD');
|
|
cascade_update(cg$rec, cg$old_rec);
|
|
domain_cascade_update(cg$rec, cg$ind, cg$old_rec);
|
|
called_from_package := called_from;
|
|
END;
|
|
END IF;
|
|
|
|
|
|
|
|
IF NOT (do_upd) THEN
|
|
cg$table(idx).MTXT_ID := cg$rec.MTXT_ID;
|
|
cg$tableind(idx).MTXT_ID := cg$ind.MTXT_ID;
|
|
cg$table(idx).TEXT_NUMBER := cg$rec.TEXT_NUMBER;
|
|
cg$tableind(idx).TEXT_NUMBER := cg$ind.TEXT_NUMBER;
|
|
cg$table(idx).TEXT := cg$rec.TEXT;
|
|
cg$tableind(idx).TEXT := cg$ind.TEXT;
|
|
cg$table(idx).LANGUAGE := cg$rec.LANGUAGE;
|
|
cg$tableind(idx).LANGUAGE := cg$ind.LANGUAGE;
|
|
idx := idx + 1;
|
|
END IF;
|
|
|
|
-- Application_logic Post-Update <<Start>>
|
|
-- Application_logic Post-Update << End >>
|
|
|
|
EXCEPTION
|
|
WHEN cg$errors.cg$error THEN
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.upd_mandatory_null THEN
|
|
validate_mandatory(cg$rec, 'cg$MODULE_TEXT.upd.upd_mandatory_null');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.check_violation THEN
|
|
err_msg(SQLERRM, cg$errors.ERR_CHECK_CON, 'cg$MODULE_TEXT.upd.check_violation');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.fk_violation THEN
|
|
err_msg(SQLERRM, cg$errors.ERR_FOREIGN_KEY, 'cg$MODULE_TEXT.upd.fk_violation');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.uk_violation THEN
|
|
err_msg(SQLERRM, cg$errors.ERR_UNIQUE_KEY, 'cg$MODULE_TEXT.upd.uk_violation');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN OTHERS THEN
|
|
cg$errors.push(SQLERRM,
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.upd.others');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
END upd;
|
|
|
|
|
|
----------------------------------------------------------------------------------------
|
|
-- Name: domain_cascade_upd
|
|
--
|
|
-- Description: Update the Domain Constraint Key columns of MODULE_TEXT when the
|
|
-- Cascade Update rule is Cascades and the domain table has been
|
|
-- updated. Called from <Domain Table pkg>.domain_cascade_update().
|
|
--
|
|
-- Parameters: cg$rec New values for MODULE_TEXT's domain key constraint columns
|
|
-- cg$ind Indicates changed MODULE_TEXT's domain key constraint columns
|
|
-- cg$old_rec Current values for MODULE_TEXT's domain key constraint columns
|
|
----------------------------------------------------------------------------------------
|
|
PROCEDURE domain_cascade_upd( cg$rec IN OUT cg$row_type,
|
|
cg$ind IN OUT cg$ind_type,
|
|
cg$old_rec IN cg$row_type )
|
|
IS
|
|
called_from BOOLEAN := called_from_package;
|
|
BEGIN
|
|
|
|
null;
|
|
END domain_cascade_upd;
|
|
|
|
|
|
--------------------------------------------------------------------------------
|
|
-- Name: upd_denorm
|
|
--
|
|
-- Description: API procedure for simple denormalization
|
|
--
|
|
-- Parameters: cg$rec Record of row to be updated
|
|
-- cg$ind Record of columns specifically set
|
|
-- do_upd Whether we want the actual UPDATE to occur
|
|
--------------------------------------------------------------------------------
|
|
PROCEDURE upd_denorm2( cg$rec IN cg$row_type,
|
|
cg$ind IN cg$ind_type ) IS
|
|
BEGIN
|
|
NULL;
|
|
END upd_denorm2;
|
|
|
|
|
|
--------------------------------------------------------------------------------
|
|
-- Name: upd_oper_denorm
|
|
--
|
|
-- Description: API procedure for operation denormalization
|
|
--
|
|
-- Parameters: cg$rec Record of row to be updated
|
|
-- cg$ind Record of columns specifically set
|
|
-- do_upd Whether we want the actual UPDATE to occur
|
|
--------------------------------------------------------------------------------
|
|
PROCEDURE upd_oper_denorm2( cg$rec IN cg$row_type,
|
|
cg$old_rec IN cg$row_type,
|
|
cg$ind IN cg$ind_type,
|
|
operation IN VARCHAR2 DEFAULT 'UPD'
|
|
)
|
|
IS
|
|
BEGIN
|
|
|
|
|
|
|
|
|
|
NULL;
|
|
END upd_oper_denorm2;
|
|
|
|
--------------------------------------------------------------------------------
|
|
-- Name: del
|
|
--
|
|
-- Description: API delete procedure
|
|
--
|
|
-- Parameters: cg$pk Primary key record of row to be deleted
|
|
--------------------------------------------------------------------------------
|
|
PROCEDURE del(cg$pk IN cg$pk_type,
|
|
do_del IN BOOLEAN DEFAULT TRUE) IS
|
|
BEGIN
|
|
-- Application_logic Pre-Delete <<Start>>
|
|
-- Application_logic Pre-Delete << End >>
|
|
|
|
-- Delete the record
|
|
|
|
called_from_package := TRUE;
|
|
|
|
IF (do_del) THEN
|
|
DECLARE
|
|
cg$rec cg$row_type;
|
|
cg$old_rec cg$row_type;
|
|
cg$ind cg$ind_type;
|
|
BEGIN
|
|
cg$rec.MTXT_ID := cg$pk.MTXT_ID;
|
|
slct(cg$rec);
|
|
|
|
validate_foreign_keys_del(cg$rec);
|
|
validate_domain_cascade_delete(cg$rec);
|
|
|
|
IF cg$pk.the_rowid is null THEN
|
|
DELETE MODULE_TEXT
|
|
WHERE MTXT_ID = cg$pk.MTXT_ID;
|
|
ELSE
|
|
DELETE MODULE_TEXT
|
|
WHERE rowid = cg$pk.the_rowid;
|
|
END IF;
|
|
|
|
upd_oper_denorm2(cg$rec, cg$old_rec, cg$ind, 'DEL');
|
|
cascade_delete(cg$rec);
|
|
domain_cascade_delete(cg$rec);
|
|
END;
|
|
END IF;
|
|
|
|
called_from_package := FALSE;
|
|
|
|
|
|
-- Application_logic Post-Delete <<Start>>
|
|
-- Application_logic Post-Delete << End >>
|
|
|
|
EXCEPTION
|
|
WHEN cg$errors.cg$error THEN
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.delete_restrict THEN
|
|
err_msg(SQLERRM, cg$errors.ERR_DELETE_RESTRICT, 'cg$MODULE_TEXT.del.delete_restrict');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN no_data_found THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_DEL, cg$errors.ROW_DEL),
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.del.no_data_found');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
WHEN OTHERS THEN
|
|
cg$errors.push(SQLERRM,
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.del.others');
|
|
called_from_package := FALSE;
|
|
cg$errors.raise_failure;
|
|
END del;
|
|
|
|
|
|
--------------------------------------------------------------------------------
|
|
-- Name: lck
|
|
--
|
|
-- Description: API lock procedure
|
|
--
|
|
-- Parameters: cg$old_rec Calling apps view of record of row to be locked
|
|
-- cg$old_ind Record of columns to raise error if modified
|
|
-- nowait_flag TRUE lock with NOWAIT, FALSE don't fail if busy
|
|
--------------------------------------------------------------------------------
|
|
PROCEDURE lck(cg$old_rec IN cg$row_type,
|
|
cg$old_ind IN cg$ind_type,
|
|
nowait_flag IN BOOLEAN DEFAULT TRUE) IS
|
|
cg$tmp_rec cg$row_type;
|
|
any_modified BOOLEAN := FALSE;
|
|
|
|
BEGIN
|
|
-- Application_logic Pre-Lock <<Start>>
|
|
-- Application_logic Pre-Lock << End >>
|
|
|
|
-- Do the row lock
|
|
|
|
BEGIN
|
|
IF (nowait_flag) THEN
|
|
IF cg$old_rec.the_rowid is null THEN
|
|
SELECT MTXT_ID
|
|
, TEXT_NUMBER
|
|
, TEXT
|
|
, LANGUAGE
|
|
INTO cg$tmp_rec.MTXT_ID
|
|
, cg$tmp_rec.TEXT_NUMBER
|
|
, cg$tmp_rec.TEXT
|
|
, cg$tmp_rec.LANGUAGE
|
|
FROM MODULE_TEXT
|
|
WHERE MTXT_ID = cg$old_rec.MTXT_ID
|
|
FOR UPDATE NOWAIT;
|
|
ELSE
|
|
SELECT MTXT_ID
|
|
, TEXT_NUMBER
|
|
, TEXT
|
|
, LANGUAGE
|
|
INTO cg$tmp_rec.MTXT_ID
|
|
, cg$tmp_rec.TEXT_NUMBER
|
|
, cg$tmp_rec.TEXT
|
|
, cg$tmp_rec.LANGUAGE
|
|
FROM MODULE_TEXT
|
|
WHERE rowid = cg$old_rec.the_rowid
|
|
FOR UPDATE NOWAIT;
|
|
END IF;
|
|
ELSE
|
|
IF cg$old_rec.the_rowid is null THEN
|
|
SELECT MTXT_ID
|
|
, TEXT_NUMBER
|
|
, TEXT
|
|
, LANGUAGE
|
|
INTO cg$tmp_rec.MTXT_ID
|
|
, cg$tmp_rec.TEXT_NUMBER
|
|
, cg$tmp_rec.TEXT
|
|
, cg$tmp_rec.LANGUAGE
|
|
FROM MODULE_TEXT
|
|
WHERE MTXT_ID = cg$old_rec.MTXT_ID
|
|
FOR UPDATE;
|
|
ELSE
|
|
SELECT MTXT_ID
|
|
, TEXT_NUMBER
|
|
, TEXT
|
|
, LANGUAGE
|
|
INTO cg$tmp_rec.MTXT_ID
|
|
, cg$tmp_rec.TEXT_NUMBER
|
|
, cg$tmp_rec.TEXT
|
|
, cg$tmp_rec.LANGUAGE
|
|
FROM MODULE_TEXT
|
|
WHERE rowid = cg$old_rec.the_rowid
|
|
FOR UPDATE;
|
|
END IF;
|
|
END IF;
|
|
|
|
EXCEPTION
|
|
WHEN cg$errors.cg$error THEN
|
|
cg$errors.raise_failure;
|
|
WHEN cg$errors.resource_busy THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_LCK, cg$errors.ROW_LCK),
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.lck.resource_busy');
|
|
cg$errors.raise_failure;
|
|
WHEN no_data_found THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_DEL, cg$errors.ROW_DEL),
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.lck.no_data_found');
|
|
cg$errors.raise_failure;
|
|
WHEN OTHERS THEN
|
|
cg$errors.push(SQLERRM,
|
|
'E',
|
|
'ORA',
|
|
SQLCODE,
|
|
'cg$MODULE_TEXT.lck.others');
|
|
cg$errors.raise_failure;
|
|
END;
|
|
|
|
-- Optional Columns
|
|
|
|
|
|
-- Mandatory Columns
|
|
|
|
IF (cg$old_ind.MTXT_ID) THEN
|
|
IF (cg$tmp_rec.MTXT_ID != cg$old_rec.MTXT_ID) THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_MOD, cg$errors.ROW_MOD, P10MTXT_ID
|
|
),'E', 'API', CG$ERRORS.API_MODIFIED, 'cg$MODULE_TEXT.lck');
|
|
any_modified := TRUE;
|
|
END IF;
|
|
END IF;
|
|
IF (cg$old_ind.TEXT_NUMBER) THEN
|
|
IF (cg$tmp_rec.TEXT_NUMBER != cg$old_rec.TEXT_NUMBER) THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_MOD, cg$errors.ROW_MOD, P20TEXT_NUMBER
|
|
),'E', 'API', CG$ERRORS.API_MODIFIED, 'cg$MODULE_TEXT.lck');
|
|
any_modified := TRUE;
|
|
END IF;
|
|
END IF;
|
|
IF (cg$old_ind.TEXT) THEN
|
|
IF (cg$tmp_rec.TEXT != cg$old_rec.TEXT) THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_MOD, cg$errors.ROW_MOD, P30TEXT
|
|
),'E', 'API', CG$ERRORS.API_MODIFIED, 'cg$MODULE_TEXT.lck');
|
|
any_modified := TRUE;
|
|
END IF;
|
|
END IF;
|
|
IF (cg$old_ind.LANGUAGE) THEN
|
|
IF (cg$tmp_rec.LANGUAGE != cg$old_rec.LANGUAGE) THEN
|
|
cg$errors.push(cg$errors.MsgGetText(cg$errors.API_ROW_MOD, cg$errors.ROW_MOD, P40LANGUAGE
|
|
),'E', 'API', CG$ERRORS.API_MODIFIED, 'cg$MODULE_TEXT.lck');
|
|
any_modified := TRUE;
|
|
END IF;
|
|
END IF;
|
|
|
|
IF (any_modified) THEN
|
|
cg$errors.raise_failure;
|
|
END IF;
|
|
|
|
-- Application_logic Post-Lock <<Start>>
|
|
-- Application_logic Post-Lock << End >>
|
|
|
|
END lck;
|
|
|
|
|
|
BEGIN
|
|
cg$ind_true.MTXT_ID := TRUE;
|
|
cg$ind_true.TEXT_NUMBER := TRUE;
|
|
cg$ind_true.TEXT := TRUE;
|
|
cg$ind_true.LANGUAGE := TRUE;
|
|
|
|
|
|
END cg$MODULE_TEXT;
|
|
/
|
|
|