[Notice] Diagnostics and optimization feature released
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AnalyticDB for PostgreSQL released the Diagnosis and Optimization feature on September 30, 2021. Use it to isolate slow queries, inspect execution plans, and break down your SQL workload by database, user, statement type, and execution time.
Release date
September 30, 2021
Scope
AnalyticDB for PostgreSQL V6.3.5.2 and later.
Note To check or update your instance's minor engine version, see Query the minor engine version and Upgrade the engine version.
Features
The Diagnosis and Optimization feature includes two capabilities:
View slow queries
Analyze SQL queries executed within a specific time range, review execution plan details, and identify root causes of slow SQL queries.
SQL distribution statistics
View the breakdown of SQL queries within a time range, filtered by:
Database
SQL type
SQL execution duration
User
What's next
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