forked from docs/doc-exports
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: luhuayi <luhuayi@huawei.com> Co-committed-by: luhuayi <luhuayi@huawei.com>
5.9 KiB
5.9 KiB
PG_STATIO_USER_INDEXES
PG_STATIO_USER_INDEXES displays the I/O status information about all the user relationship table indexes in the namespace.
Column |
Type |
Description |
|---|---|---|
relid |
OID |
OID of the table for this index |
indexrelid |
OID |
OID of this index |
schemaname |
Name |
Name of the schema this index is in |
relname |
Name |
Name of the table for this index |
indexrelname |
Name |
Name of this index |
idx_blks_read |
Bigint |
Number of disk blocks read from the index |
idx_blks_hit |
Bigint |
Number of buffer hits in this index |
Parent topic: System Views