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New posts in database-performance
when should I use a static array instead of a new table in my database?
Nov 30, 2025
php
acl
database-performance
static-array
Performance impact of function calls in an SQL Query (About Context Switching)
Nov 28, 2025
sql
oracle-database
plsql
database-performance
context-switching
EntityFramework taking excessive time to return records for a simple SQL query
Nov 29, 2025
entity-framework
sql-server-2008
entity-framework-4
ef-code-first
database-performance
Updating Multiple Tables using FORALL option in ORACLE
Nov 26, 2025
oracle-database
for-loop
plsql
oracle11g
database-performance
Why does 'Index Seek' read 20 million rows for `select max(uk) from T where uk <= @x`?
Nov 01, 2025
sql-server
query-optimization
database-performance
Reuse mysql Subquery in InnerJoin
Oct 31, 2025
mysql
sql
performance
database-performance
query-performance
Optimizing PostgreSQL performance when using UUIDs as primary keys
Oct 30, 2025
postgresql
uuid
database-performance
Reclaim disk space without locking table - PostgreSQL 10
Oct 29, 2025
postgresql
database-performance
diskspace
postgresql-10
sql INNER JOIN table variable ON VS. INNER JOIN (select) ON
Oct 27, 2025
sql
sql-server
performance
database-performance
Cause of 'enq:TM contention' wait event in oracle
Oct 26, 2025
oracle-database
oracle11g
database-performance
First-run of queries are extremely slow
Oct 27, 2025
amazon-web-services
amazon-redshift
database-performance
Postgresql View - Performance with fewer columns
Oct 25, 2025
postgresql
view
database-performance
MySql : InnoDB_Force_recovery = 1 leads to table in read only
Oct 26, 2025
mysql
database
mariadb
database-performance
my.cnf
How to speed up mysql docker container for tests?
Oct 26, 2025
mysql
docker
testing
docker-compose
database-performance
Android Studio console output?
Oct 23, 2025
android
performance
garbage-collection
database-performance
Mongodb - sharding - adding multiple shards at the same time
Oct 24, 2025
mongodb
database-performance
sharding
Does using a transaction but not actually making any queries have a resource cost?
Oct 22, 2025
performance
entity-framework
transactions
database-performance
Postgres `gin_trgm_ops` index not being used
Oct 21, 2025
postgresql
performance
database-performance
query-performance
pg-trgm
How to reset MySQL performance reports?
Oct 17, 2025
mysql
database-performance
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