Difference between revisions of "SYSTABLES"
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==Purpose== | ==Purpose== | ||
Description of the tables available in the catalog | Description of the tables available in the catalog | ||
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==See Also== | ==See Also== | ||
[[SQL Data Types|DATA TYPES]], [[SQL SELECT|SELECT]], [[SQL System Tables|SYSTEM TABLES]] | [[SQL Data Types|DATA TYPES]], [[SQL SELECT|SELECT]], [[SQL System Tables|SYSTEM TABLES]] | ||
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==Description== | ==Description== | ||
System Tables are system defined read-only tables. You can query these tables using the SELECT statement. | System Tables are system defined read-only tables. You can query these tables using the SELECT statement. | ||
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{| class="wikitable" | {| class="wikitable" | ||
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|- | |- | ||
|} | |} | ||
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==Example== | ==Example== | ||
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WHERE table_type = 'TABLE' | WHERE table_type = 'TABLE' | ||
</code> | </code> | ||
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==Products== | ==Products== | ||
Revision as of 11:20, 11 December 2012
Contents
Purpose
Description of the tables 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 |
| TABLE_TYPE | C | 15 | Table type |
| REMARKS | C | 100 | Comment describing table |
Example
SELECT * FROM systables; WHERE table_type = 'TABLE'
Products
Lianja, Lianja Server
