GLOBAL_STAT_SYS_INDEXES

Displays the index status information of all system catalogs in pg_catalog, information_schema, and pg_toast schemas on each node. The index status information is about CNs and DNs. It is used on CNs and information is not summed up, as described in Table 1.

**Table 1** GLOBAL_STAT_SYS_INDEXES columns
Name	Type	Description
node_name	name	Node name.
relid	oid	OID of the table for this index.
indexrelid	oid	OID of the index.
schemaname	name	Name of the schema where the index is located.
relname	name	Name of the table for the index.
indexrelname	name	Index name.
idx_scan	bigint	Number of index scans performed on the index.
idx_tup_read	bigint	Number of index entries returned by scans on the index.
idx_tup_fetch	bigint	Number of live rows fetched in the original table by a simple index scan that uses the index.