SYSTABLECONSTRAINTS

Purpose

Description of the constraints for each table available in the catalog

See Also

DATA TYPES, SELECT, SYSTEM TABLES

Description

System Tables are system defined read-only tables. You can query these tables using the SELECT statement.

Column	Data Type	Width	Description
TABLE_CAT	C	30	Table catalog
TABLE_SCHEM	C	30	Table schema
TABLE_NAME	C	30	Table name
CONSTRAINT_NAME	C	30	Constraint name (see below)
CONSTRAINT	C	100	Constraint

Constraint names:

• CHECK
• CLOSE
• DELETE
• ERROR
• INSERT
• OPEN
• ROLLBACK
• UPDATE

Example

EXEC SQL
SELECT *
FROM systableconstraints;

Products

Recital Database Server, Recital Mirage Server, Recital Terminal Developer