STAT_ALL_TABLES
Displays the status of each table (including the TOAST table) on the current node of the database.
Name | Type | Description |
|---|---|---|
relid | oid | Table OID |
schemaname | name | Name of the schema where the table is located. |
relname | name | Table name |
seq_scan | bigint | Number of sequential scans initiated on the table |
seq_tup_read | bigint | Number of live rows fetched by sequential scans |
idx_scan | bigint | Number of index scans initiated on the table |
idx_tup_fetch | bigint | Number of live rows fetched by index scans |
n_tup_ins | bigint | Number of rows inserted |
n_tup_upd | bigint | Number of rows updated |
n_tup_del | bigint | Number of rows deleted |
n_tup_hot_upd | bigint | Number of rows updated by HOT (that is, the number of rows whose index columns are not updated). |
n_live_tup | bigint | Estimated number of live rows |
n_dead_tup | bigint | Estimated number of inactive rows. |
last_vacuum | timestamp with time zone | Last time at which this table was manually vacuumed (not counting VACUUM FULL) |
last_autovacuum | timestamp with time zone | Last time when the table was vacuumed by the autovacuum daemon thread. |
last_analyze | timestamp with time zone | Last time at which this table was manually analyzed |
last_autoanalyze | timestamp with time zone | Last time when the table was analyzed by the autovacuum daemon thread. |
vacuum_count | bigint | Number of times this table has been manually vacuumed (not counting VACUUM FULL) |
autovacuum_count | bigint | Number of times this table has been vacuumed by the autovacuum daemon |
analyze_count | bigint | Number of times this table has been manually analyzed |
autoanalyze_count | bigint | Number of times the table has been analyzed by the autovacuum daemon thread. |
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