mirror of
https://github.com/FirebirdSQL/firebird.git
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416 lines
18 KiB
Plaintext
416 lines
18 KiB
Plaintext
/*
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* The contents of this file are subject to the Interbase Public
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* License Version 1.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy
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* of the License at http://www.Inprise.com/IPL.html
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*
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* Software distributed under the License is distributed on an
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* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
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* or implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code was created by Inprise Corporation
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* and its predecessors. Portions created by Inprise Corporation are
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* Copyright (C) Inprise Corporation.
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*
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* All Rights Reserved.
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* Contributor(s): ______________________________________.
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*/
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/*
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* This file documents InterBase Version 3.3D ODS 7.2 metadata structure.
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*
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* It was made with a hacked version of GDEF, which
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* extracted system fields only.
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*
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* Sorting is as follows:
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* Global fields: Name
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* Relations: Relation ID
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* Indices: Created order
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* Generators: Created order
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* Triggers: Created order
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*
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* Note: Sources for system triggers are missing.
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* The compiled blr versions are in jrd/trig.h.
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*
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* Note: You can run this script by globally replacing "RDB$"
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* with "XRDB$", it will then make user relations
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* with the specified system structure.
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*
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*/
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define database "v33d_ods72.fdb"
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page_size 1024;
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/* Global Field Definitions */
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define field RDB$ACL blob segment_length 80 sub_type ACL;
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define field RDB$BOUND long;
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define field RDB$CONTEXT_NAME char [31];
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define field RDB$DBKEY_LENGTH short;
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define field RDB$DEFAULT_VALUE blob segment_length 80 sub_type BLR;
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define field RDB$DEPENDENCY_TYPE short;
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define field RDB$DESCRIPTION blob segment_length 80 sub_type text;
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define field RDB$DESCRIPTOR blob segment_length 80 sub_type 6;
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define field RDB$DIMENSION short;
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define field RDB$DIMENSIONS short;
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define field RDB$EDIT_STRING varying [125];
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define field RDB$EXTERNAL_DESCRIPTION blob segment_length 80 sub_type 7;
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define field RDB$EXTERNAL_NAME char [31];
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define field RDB$FIELD_ID short;
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define field RDB$FIELD_LENGTH short;
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define field RDB$FIELD_NAME char [31];
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define field RDB$FIELD_POSITION short;
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define field RDB$FIELD_SCALE short;
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define field RDB$FIELD_SUB_TYPE short;
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define field RDB$FIELD_TYPE short;
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define field RDB$FILE_FLAGS short;
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define field RDB$FILE_LENGTH long;
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define field RDB$FILE_NAME varying [125];
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define field RDB$FILE_SEQUENCE short;
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define field RDB$FILE_START long;
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define field RDB$FORMAT short;
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define field RDB$FUNCTION_NAME char [31];
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define field RDB$FUNCTION_TYPE short;
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define field RDB$GENERATOR_ID short;
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define field RDB$GENERATOR_NAME char [31];
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define field RDB$GENERIC_NAME char [31];
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define field RDB$GENERIC_TYPE short;
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define field RDB$INDEX_ID short;
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define field RDB$INDEX_NAME char [31];
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define field RDB$MECHANISM short;
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define field RDB$MESSAGE varying [78];
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define field RDB$MESSAGE_NUMBER short;
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define field RDB$PAGE_NUMBER long;
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define field RDB$PAGE_SEQUENCE long;
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define field RDB$PAGE_TYPE short;
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define field RDB$PRIVILEGE char [6];
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define field RDB$QUERY_HEADER blob segment_length 80 sub_type text;
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define field RDB$RELATION_ID short;
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define field RDB$RELATION_NAME char [31];
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define field RDB$RUNTIME blob segment_length 80 sub_type 5;
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define field RDB$SECURITY_CLASS char [31];
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define field RDB$SEGMENT_COUNT short;
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define field RDB$SEGMENT_LENGTH short;
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define field RDB$SHADOW_NUMBER short;
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define field RDB$SOURCE blob segment_length 80 sub_type text;
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define field RDB$STATISTICS double;
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define field RDB$SYSTEM_FLAG short;
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define field RDB$TIMESTAMP date;
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define field RDB$TRANSACTION_DESCRIPTION blob segment_length 80 sub_type 7;
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define field RDB$TRANSACTION_ID long;
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define field RDB$TRANSACTION_STATE short;
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define field RDB$TRIGGER_BLR blob segment_length 80 sub_type BLR;
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define field RDB$TRIGGER_NAME char [31];
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define field RDB$TRIGGER_SEQUENCE short;
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define field RDB$TRIGGER_TYPE short;
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define field RDB$TYPE_NAME char [31];
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define field RDB$USER char [31];
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define field RDB$VALIDATION_BLR blob segment_length 80 sub_type BLR;
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define field RDB$VIEW_BLR blob segment_length 80 sub_type BLR;
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define field RDB$VIEW_CONTEXT short;
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/* Relation Definitions */
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define relation RDB$PAGES
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RDB$PAGE_NUMBER position 0,
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RDB$RELATION_ID position 1,
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RDB$PAGE_SEQUENCE position 2,
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RDB$PAGE_TYPE position 3;
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define relation RDB$DATABASE
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RDB$DESCRIPTION position 0,
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RDB$RELATION_ID position 1,
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RDB$SECURITY_CLASS position 2;
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define relation RDB$FIELDS
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RDB$FIELD_NAME position 0,
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RDB$QUERY_NAME based on RDB$FIELD_NAME position 1,
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RDB$VALIDATION_BLR position 2,
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RDB$VALIDATION_SOURCE based on RDB$SOURCE position 3,
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RDB$COMPUTED_BLR based on RDB$DEFAULT_VALUE position 4,
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RDB$COMPUTED_SOURCE based on RDB$SOURCE position 5,
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RDB$DEFAULT_VALUE position 6,
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RDB$FIELD_LENGTH position 7,
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RDB$FIELD_SCALE position 8,
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RDB$FIELD_TYPE position 9,
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RDB$FIELD_SUB_TYPE position 10,
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RDB$MISSING_VALUE based on RDB$DEFAULT_VALUE position 11,
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RDB$DESCRIPTION position 12,
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RDB$SYSTEM_FLAG position 13,
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RDB$QUERY_HEADER position 14,
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RDB$SEGMENT_LENGTH position 15,
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RDB$EDIT_STRING position 16,
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RDB$EXTERNAL_LENGTH based on RDB$FIELD_LENGTH position 17,
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RDB$EXTERNAL_SCALE based on RDB$FIELD_SCALE position 18,
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RDB$EXTERNAL_TYPE based on RDB$FIELD_TYPE position 19,
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RDB$DIMENSIONS position 20;
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define relation RDB$INDEX_SEGMENTS
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RDB$INDEX_NAME position 0,
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RDB$FIELD_NAME position 1,
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RDB$FIELD_POSITION position 2;
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define relation RDB$INDICES
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RDB$INDEX_NAME position 0,
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RDB$RELATION_NAME position 1,
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RDB$INDEX_ID position 2,
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RDB$UNIQUE_FLAG based on RDB$SYSTEM_FLAG position 3,
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RDB$DESCRIPTION position 4,
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RDB$SEGMENT_COUNT position 5,
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RDB$INDEX_INACTIVE based on RDB$SYSTEM_FLAG position 6,
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RDB$INDEX_TYPE based on RDB$SYSTEM_FLAG position 7,
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RDB$FOREIGN_KEY based on RDB$RELATION_NAME position 8,
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RDB$SYSTEM_FLAG position 9,
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RDB$STATISTICS position 10;
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define relation RDB$RELATION_FIELDS
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RDB$FIELD_NAME position 0,
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RDB$RELATION_NAME position 1,
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RDB$FIELD_SOURCE based on RDB$FIELD_NAME position 2,
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RDB$QUERY_NAME based on RDB$FIELD_NAME position 3,
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RDB$BASE_FIELD based on RDB$FIELD_NAME position 4,
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RDB$EDIT_STRING position 5,
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RDB$FIELD_POSITION position 6,
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RDB$QUERY_HEADER position 7,
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RDB$UPDATE_FLAG based on RDB$SYSTEM_FLAG position 8,
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RDB$FIELD_ID position 9,
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RDB$VIEW_CONTEXT position 10,
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RDB$DESCRIPTION position 11,
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RDB$DEFAULT_VALUE position 12,
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RDB$SYSTEM_FLAG position 13,
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RDB$SECURITY_CLASS position 14,
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RDB$COMPLEX_NAME based on RDB$FIELD_NAME position 15;
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define relation RDB$RELATIONS
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RDB$VIEW_BLR position 0,
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RDB$VIEW_SOURCE based on RDB$SOURCE position 1,
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RDB$DESCRIPTION position 2,
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RDB$RELATION_ID position 3,
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RDB$SYSTEM_FLAG position 4,
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RDB$DBKEY_LENGTH position 5,
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RDB$FORMAT position 6,
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RDB$FIELD_ID position 7,
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RDB$RELATION_NAME position 8,
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RDB$SECURITY_CLASS position 9,
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RDB$EXTERNAL_FILE based on RDB$FILE_NAME position 10,
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RDB$RUNTIME position 11,
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RDB$EXTERNAL_DESCRIPTION position 12,
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RDB$OWNER_NAME based on RDB$USER position 13,
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RDB$DEFAULT_CLASS based on RDB$SECURITY_CLASS position 14;
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define relation RDB$VIEW_RELATIONS
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RDB$VIEW_NAME based on RDB$RELATION_NAME position 0,
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RDB$RELATION_NAME position 1,
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RDB$VIEW_CONTEXT position 2,
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RDB$CONTEXT_NAME position 3;
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define relation RDB$FORMATS
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RDB$RELATION_ID position 0,
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RDB$FORMAT position 1,
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RDB$DESCRIPTOR position 2;
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define relation RDB$SECURITY_CLASSES
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RDB$SECURITY_CLASS position 0,
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RDB$ACL position 1,
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RDB$DESCRIPTION position 2;
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define relation RDB$FILES
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RDB$FILE_NAME position 0,
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RDB$FILE_SEQUENCE position 1,
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RDB$FILE_START position 2,
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RDB$FILE_LENGTH position 3,
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RDB$FILE_FLAGS position 4,
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RDB$SHADOW_NUMBER position 5;
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define relation RDB$TYPES
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RDB$FIELD_NAME position 0,
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RDB$TYPE based on RDB$GENERIC_TYPE position 1,
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RDB$TYPE_NAME position 2,
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RDB$DESCRIPTION position 3,
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RDB$SYSTEM_FLAG position 4;
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define relation RDB$TRIGGERS
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RDB$TRIGGER_NAME position 0,
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RDB$RELATION_NAME position 1,
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RDB$TRIGGER_SEQUENCE position 2,
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RDB$TRIGGER_TYPE position 3,
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RDB$TRIGGER_SOURCE based on RDB$SOURCE position 4,
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RDB$TRIGGER_BLR position 5,
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RDB$DESCRIPTION position 6,
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RDB$TRIGGER_INACTIVE based on RDB$SYSTEM_FLAG position 7,
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RDB$SYSTEM_FLAG position 8;
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define relation RDB$DEPENDENCIES
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RDB$OBJECT_NAME based on RDB$GENERIC_NAME position 0,
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RDB$RELATION_NAME position 1,
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RDB$FIELD_NAME position 2,
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RDB$DEPENDENCY_TYPE position 3;
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define relation RDB$FUNCTIONS
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RDB$FUNCTION_NAME position 0,
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RDB$FUNCTION_TYPE position 1,
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RDB$QUERY_NAME based on RDB$FIELD_NAME position 2,
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RDB$DESCRIPTION position 3,
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RDB$MODULE_NAME based on RDB$FILE_NAME position 4,
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RDB$ENTRYPOINT based on RDB$EXTERNAL_NAME position 5,
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RDB$RETURN_ARGUMENT based on RDB$FIELD_POSITION position 6,
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RDB$SYSTEM_FLAG position 7;
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define relation RDB$FUNCTION_ARGUMENTS
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RDB$FUNCTION_NAME position 0,
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RDB$ARGUMENT_POSITION based on RDB$FIELD_POSITION position 1,
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RDB$MECHANISM position 2,
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RDB$FIELD_TYPE position 3,
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RDB$FIELD_SCALE position 4,
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RDB$FIELD_LENGTH position 5,
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RDB$FIELD_SUB_TYPE position 6;
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define relation RDB$FILTERS
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RDB$FUNCTION_NAME position 0,
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RDB$DESCRIPTION position 1,
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RDB$MODULE_NAME based on RDB$FILE_NAME position 2,
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RDB$ENTRYPOINT based on RDB$EXTERNAL_NAME position 3,
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RDB$INPUT_SUB_TYPE based on RDB$FIELD_SUB_TYPE position 4,
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RDB$OUTPUT_SUB_TYPE based on RDB$FIELD_SUB_TYPE position 5,
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RDB$SYSTEM_FLAG position 6;
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define relation RDB$TRIGGER_MESSAGES
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RDB$TRIGGER_NAME position 0,
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RDB$MESSAGE_NUMBER position 1,
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RDB$MESSAGE position 2;
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define relation RDB$USER_PRIVILEGES
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RDB$USER position 0,
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RDB$GRANTOR based on RDB$USER position 1,
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RDB$PRIVILEGE position 2,
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RDB$GRANT_OPTION based on RDB$SYSTEM_FLAG position 3,
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RDB$RELATION_NAME position 4,
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RDB$FIELD_NAME position 5;
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define relation RDB$TRANSACTIONS
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RDB$TRANSACTION_ID position 0,
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RDB$TRANSACTION_STATE position 1,
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RDB$TIMESTAMP position 2,
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RDB$TRANSACTION_DESCRIPTION position 3;
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define relation RDB$GENERATORS
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RDB$GENERATOR_NAME position 0,
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RDB$GENERATOR_ID position 1,
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RDB$SYSTEM_FLAG position 2;
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define relation RDB$FIELD_DIMENSIONS
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RDB$FIELD_NAME position 0,
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RDB$DIMENSION position 1,
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RDB$LOWER_BOUND based on RDB$BOUND position 2,
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RDB$UPPER_BOUND based on RDB$BOUND position 3;
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/* Index Definitions */
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define index RDB$INDEX_0 for RDB$RELATIONS unique
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RDB$RELATION_NAME;
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define index RDB$INDEX_1 for RDB$RELATIONS
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RDB$RELATION_ID;
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define index RDB$INDEX_2 for RDB$FIELDS unique
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RDB$FIELD_NAME;
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define index RDB$INDEX_3 for RDB$RELATION_FIELDS
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RDB$FIELD_SOURCE;
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define index RDB$INDEX_4 for RDB$RELATION_FIELDS
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RDB$RELATION_NAME;
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define index RDB$INDEX_5 for RDB$INDICES unique
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RDB$INDEX_NAME;
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define index RDB$INDEX_6 for RDB$INDEX_SEGMENTS
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RDB$INDEX_NAME;
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define index RDB$INDEX_7 for RDB$SECURITY_CLASSES unique
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RDB$SECURITY_CLASS;
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define index RDB$INDEX_8 for RDB$TRIGGERS unique
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RDB$TRIGGER_NAME;
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define index RDB$INDEX_9 for RDB$FUNCTIONS unique
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RDB$FUNCTION_NAME;
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define index RDB$INDEX_10 for RDB$FUNCTION_ARGUMENTS
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RDB$FUNCTION_NAME;
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define index RDB$INDEX_11 for RDB$GENERATORS unique
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RDB$GENERATOR_NAME;
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define index RDB$INDEX_12 for RDB$RELATION_FIELDS unique
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RDB$FIELD_NAME,
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RDB$RELATION_NAME;
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define index RDB$INDEX_13 for RDB$FORMATS
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RDB$RELATION_ID,
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RDB$FORMAT;
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define index RDB$INDEX_14 for RDB$FILTERS
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RDB$INPUT_SUB_TYPE,
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RDB$OUTPUT_SUB_TYPE;
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define index RDB$INDEX_15 for RDB$FILES unique
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RDB$FILE_NAME;
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/* Generator Definitions */
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define generator RDB$SECURITY_CLASS;
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define generator SQL$DEFAULT;
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/* Trigger Definitions */
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define trigger RDB$TRIGGER_1 for RDB$USER_PRIVILEGES
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pre modify 0:
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end_trigger
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message 0: 'cannot modify an existing user privilege';
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define trigger RDB$TRIGGER_2 for RDB$TRIGGERS
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pre modify 0:
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end_trigger
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message 0: 'cannot modify or erase a system trigger';
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define trigger RDB$TRIGGER_3 for RDB$TRIGGERS
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pre erase 0:
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end_trigger
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message 0: 'cannot modify or erase a system trigger';
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define trigger RDB$TRIGGER_4 for RDB$RELATIONS
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pre store 0:
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end_trigger;
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define trigger RDB$TRIGGER_5 for RDB$RELATIONS
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pre modify 0:
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end_trigger
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message 0: 'only the owner of a relation may reassign ownership';
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define trigger RDB$TRIGGER_6 for RDB$GENERATORS
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pre store 0:
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end_trigger;
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define trigger RDB$TRIGGER_8 for RDB$USER_PRIVILEGES
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pre erase 0:
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end_trigger;
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define trigger RDB$TRIGGER_9 for RDB$USER_PRIVILEGES
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pre store 0:
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end_trigger
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message 0: 'could not find relation for GRANT',
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message 1: 'could not find field for GRANT',
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message 2: 'user does not have GRANT privileges for operation',
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message 3: 'relation has non-SQL security class defined',
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message 4: 'field has non-SQL security class defined';
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