Difference between revisions of "SYSINDEXINFO"

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==Example==
 
==Example==
 
<code lang="recital">
 
<code lang="recital">
EXEC SQL
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SELECT * FROM sysindexinfo
SELECT *
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FROM sysindexinfo;
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</code>
 
</code>
  
  
 
==Products==
 
==Products==
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
+
Recital, Recital Server
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:SQL]]
 
[[Category:SQL]]
 
[[Category:System Tables]]
 
[[Category:System Tables]]

Latest revision as of 16:48, 22 December 2009

Purpose

Description of a table’s indices and statistics


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
NON_UNIQUE L 1 Can index values be non-unique?
INDEX_QUALIFIER C 30 Index catalog
INDEX_NAME C 30 Index name
TYPE N 2 Index type
ORDINAL_POSITION N 3 Column sequence number within index
COLUMN_NAME C 30 Column name
ASC_OR_DESC C 1 Column sort sequence, "A" is ascending, "D" is descending
CARDINALITY N 10 The number of rows in the table or the number of unique values in the index, depending on the index type
PAGES N 2 The number of pages used for the table or the number of pages used for the current index, depending on the index type
FILTER_CONDITION C 30 Filter condition


Example

SELECT * FROM sysindexinfo


Products

Recital, Recital Server