Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in postgresql-performance
How to make PostgreSQL use gin_trgm_ops index for equality comparison
Oct 31, 2025
postgresql
postgresql-performance
pg-trgm
Optimize BETWEEN date statement
Oct 28, 2025
sql
postgresql
indexing
between
postgresql-performance
PostgreSQL GIN index slower than GIST for pg_trgm?
Oct 26, 2025
sql
postgresql
indexing
pattern-matching
postgresql-performance
Fast way to count distinct column values (using an index?)
Oct 22, 2025
sql
postgresql
distinct
postgresql-9.5
postgresql-performance
Efficiently querying a huge time series table for one row every 15 minutes
Oct 23, 2025
sql
postgresql
aggregate
group-by
postgresql-performance
Is autovacuum (VACUUM) the reason why this PostgreSQL UPDATE query occasionally takes hours to finish running?
Oct 22, 2025
postgresql
postgresql-performance
vacuum
Is there any way to speed up this Postgres bitmap heap scan?
Oct 18, 2025
postgresql
postgresql-performance
Postgres Large table Optimal index selection for Select Query With In Clause
Oct 13, 2025
sql
postgresql
postgresql-performance
Postgres UPDATE x WHERE id IN y
Sep 12, 2025
sql
postgresql
union
postgresql-performance
LIMIT with ORDER BY makes query slow
Sep 08, 2025
postgresql
indexing
sql-execution-plan
postgresql-performance
Efficient PostgreSQL query on timestamp using index or bitmap index scan?
Sep 05, 2025
sql
postgresql
indexing
sql-execution-plan
postgresql-performance
Postgresql ignoring index on timestamp column even if query is faster using index
Feb 14, 2023
sql
postgresql
postgresql-9.3
postgresql-performance
sql-execution-plan
Way to try multiple SELECTs till a result is available?
Dec 29, 2022
sql
postgresql
union
postgresql-performance
Why does a slight change in the search term slow down the query so much?
Dec 27, 2022
performance
postgresql
pattern-matching
query-performance
postgresql-performance
Efficient way to move large number of rows from one table to another new table using postgres
Dec 21, 2022
postgresql
postgresql-performance
How to force PostgreSQL to use my index?
Dec 07, 2022
postgresql
indexing
postgresql-performance
Optimize performance for queries on recent rows of a large table
Sep 04, 2025
sql
performance
postgresql
indexing
postgresql-performance
Older Entries »