CA IDMS SQL is based on the ISO/IEC SQL Standards endorsed by ANSI.
CA IDMS supports the following SQL statements not included in the SQL standard:
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Statement category |
CA IDMS extensions |
|---|---|
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Access module management |
ALTER ACCESS MODULE CREATE ACCESS MODULE DROP ACCESS MODULE EXPLAIN |
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Authorization |
GRANT definition privileges GRANT EXECUTE REVOKE SQL definition privileges REVOKE EXECUTE TRANSFER OWNERSHIP |
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Data manipulation |
DECLARE EXTERNAL CURSOR |
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Logical data description |
ALTER CATALOG ALTER INDEX ALTER SCHEMA ALTER TABLE PROCEDURE CREATE CALC CREATE CONSTRAINT CREATE INDEX CREATE KEY CREATE TABLE PROCEDURE CREATE TEMPORARY TABLE DROP CALC DROP CONSTRAINT DROP INDEX DROP KEY DROP TABLE PROCEDURE |
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Precompiler-directive |
INCLUDE |
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Session management |
RELEASE RESUME SESSION SET SESSION SUSPEND SESSION |
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Transaction management |
SET ACCESS MODULE |
CA IDMS supports the following additional parameters and capabilities not included in the SQL standard:
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Statement or component |
CA IDMS extensions |
|---|---|
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Identifiers |
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Data-type |
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Literal |
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rowid-pseudo-column |
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SQL declaration sections |
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Special-register |
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Aggregate-function |
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COMMIT WORK statement |
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CREATE TABLE statement |
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DECLARE CURSOR statement |
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FETCH statement |
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INSERT statement |
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ROLLBACK WORK statement |
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SELECT statement |
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WHENEVER statement |
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All rights reserved.
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