GLOBAL_STAT_SYS_INDEXES
得到各节点pg_catalog、information_schema以及pg_toast模式中所有系统表的索引状态信息。
示例:
openGauss=# select * from DBE_PERF.GLOBAL_STAT_SYS_INDEXES;
node_name | relid | indexrelid | schemaname | relname | indexrelname | idx_scan | idx_tup_read | idx_tup_fetch
-----------+-------+------------+------------+-------------------------------+------------------------------------------------+----------+--------------+---------------
表 1 GLOBAL_STAT_SYS_INDEXES字段
意见反馈