Help Center/ Data Warehouse Service/ Standard Data Warehouse (9.1.0.x)/ GaussDB(DWS) System Catalogs and Views/ System Views/ PG_STATIO_ALL_SEQUENCES
Updated on 2025-06-12 GMT+08:00
PG_STATIO_ALL_SEQUENCES
PG_STATIO_ALL_SEQUENCES displays the sequence information in the current database and the I/O statistics of a specified sequence.
| Column | Type | Description |
|---|---|---|
| relid | OID | OID of this sequence |
| schemaname | Name | Name of the schema this sequence is in |
| relname | Name | Name of this sequence |
| blks_read | Bigint | Number of disk blocks read from the sequence |
| blks_hit | Bigint | Number of buffer hits in this sequence |
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