Help Center/ GaussDB/ Developer Guide(Centralized_3.x)/ Schemas/ DBE_PERF Schema/ Object/ SUMMARY_STAT_XACT_USER_TABLES
Updated on 2024-05-07 GMT+08:00
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SUMMARY_STAT_XACT_USER_TABLES

Displays the summary of the transaction status information about user tables in all the schemas of each database node.

Table 1 SUMMARY_STAT_XACT_USER_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