Vao Tsun

Vao Tsun has asked 5 questions and find answers to 236 problems.

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Vao Tsun questions

what permissions I need for aws ec2 wait
Amazon linux: No package pgbouncer available
wal_keep_segments why minimum, not maximum?

Vao Tsun answers

PostgreSQL - How to change superuser to nosuperuser?
Postgres group by expressions evaluation
Sort order in postgresql for japanese words in hiragana
Postgres: add description of an ENUM value?
Measuring load per database in Postgres using 'active' processes in pg_stat_activity?
Postgres Json(b) int array contains any of array values
postgresql create table of days per month
postgres trigger to insert value on when condition
Removing double quotes from concatenated string in plpgsql identifier
How to add Postgres extensions via .sh file