Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-8.x)/ Schemas/ DBE_PERF Schema/ Object/ SUMMARY_STAT_XACT_ALL_TABLES
Updated on 2025-08-19 GMT+08:00
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SUMMARY_STAT_XACT_ALL_TABLES

Displays the summary of transaction status information about all ordinary tables and TOAST tables in all schemas of each database node, as shown in Table 1.

Table 1 SUMMARY_STAT_XACT_ALL_TABLES columns

Name

Type

Description

schemaname

name

Name of the schema where the table is located.

relname

name

Table name.

seq_scan

numeric

Number of sequential scans initiated on this table

seq_tup_read

numeric

Number of live rows fetched by sequential scans

idx_scan

numeric

Number of index scans initiated on the table

idx_tup_fetch

numeric

Number of live rows fetched by index scans

n_tup_ins

numeric

Number of rows inserted

n_tup_upd

numeric

Number of rows updated

n_tup_del

numeric

Number of rows deleted

n_tup_hot_upd

numeric

Number of HOT updated rows (that is, the number of rows whose index columns are not updated).
Parent topic: Object