CONSTRAINT_TABLE_USAGE
The CONSTRAINT_TABLE_USAGE system view lists the tables on which constraints (referential constraints, unique constraints, check constraints and assertions) that are owned by the current ident are defined.
Column name
|
Data type
|
Description
|
| TABLE_CATALOG |
VARCHAR(128) |
The name of the catalog containing the table. |
| TABLE_SCHEMA |
VARCHAR(128) |
The name of the schema containing the table. |
| TABLE_NAME |
VARCHAR(128) |
The name of the table. |
| CONSTRAINT_CATALOG |
VARCHAR(128) |
The name of the catalog containing the constraint. |
| CONSTRAINT_SCHEMA |
VARCHAR(128) |
The name of the schema containing the constraint. |
| CONSTRAINT_NAME |
VARCHAR(128) |
The name of the constraint. |
