INDEXCOLUMNS 

This system table contains detailed information on the indexes for which the current user has privileges.

INDEXECOLUMNS

OWNER

CHAR(32)

Name of the owner of the index

TABLENAME

CHAR(32)

Name of the table

INDEXNAME

CHAR(32)

Index name

TYPE

CHAR(6)

Index type (UNIQUE | NULL)

COLUMNNAME

CHAR(32)

Name of the column

SORT

CHAR(4)

Sort sequence for the column (ASC | DESC)

COLUMNNO

FIXED(4)

Number of the column in the index

DATATYPE

CHAR(10)

Data type of the domain (BOOLEAN | CHAR | DATE | FIXED | FLOAT | INTEGER | LONG | SMALLINT | TIME | TIMESTAMP)

LEN

FIXED(4)

Length or precision of the definition of the column

DISTINCTVALUES

FIXED(10)

Number of different values in the column

PAGECOUNT

FIXED(10)

Number of pages for the index

+AVGLISTLENGTH

FIXED(10)

Average number of rows with the same value, determined for all the columns used in the index

CREATEDATE

DATE

Creation date of the index

CREATETIME

TIME

Creation time of the index

INDEX_USED

FIXED(10)

Frequency of use in search operations

COMMENT

LONG

Comment on the index