t
(1 row)
+-- New views for pg_stat_statements in 1.11
+AlTER EXTENSION pg_stat_statements UPDATE TO '1.11';
+\d pg_stat_statements
+ View "public.pg_stat_statements"
+ Column | Type | Collation | Nullable | Default
+------------------------+------------------+-----------+----------+---------
+ userid | oid | | |
+ dbid | oid | | |
+ toplevel | boolean | | |
+ queryid | bigint | | |
+ query | text | | |
+ plans | bigint | | |
+ total_plan_time | double precision | | |
+ min_plan_time | double precision | | |
+ max_plan_time | double precision | | |
+ mean_plan_time | double precision | | |
+ stddev_plan_time | double precision | | |
+ calls | bigint | | |
+ total_exec_time | double precision | | |
+ min_exec_time | double precision | | |
+ max_exec_time | double precision | | |
+ mean_exec_time | double precision | | |
+ stddev_exec_time | double precision | | |
+ rows | bigint | | |
+ shared_blks_hit | bigint | | |
+ shared_blks_read | bigint | | |
+ shared_blks_dirtied | bigint | | |
+ shared_blks_written | bigint | | |
+ local_blks_hit | bigint | | |
+ local_blks_read | bigint | | |
+ local_blks_dirtied | bigint | | |
+ local_blks_written | bigint | | |
+ temp_blks_read | bigint | | |
+ temp_blks_written | bigint | | |
+ blk_read_time | double precision | | |
+ blk_write_time | double precision | | |
+ temp_blk_read_time | double precision | | |
+ temp_blk_write_time | double precision | | |
+ wal_records | bigint | | |
+ wal_fpi | bigint | | |
+ wal_bytes | numeric | | |
+ jit_functions | bigint | | |
+ jit_generation_time | double precision | | |
+ jit_inlining_count | bigint | | |
+ jit_inlining_time | double precision | | |
+ jit_optimization_count | bigint | | |
+ jit_optimization_time | double precision | | |
+ jit_emission_count | bigint | | |
+ jit_emission_time | double precision | | |
+ jit_deform_count | bigint | | |
+ jit_deform_time | double precision | | |
+
+SELECT count(*) > 0 AS has_data FROM pg_stat_statements;
+ has_data
+----------
+ t
+(1 row)
+
DROP EXTENSION pg_stat_statements;