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 sql
SQL: expading "in (...)" to "like"
Jan 22, 2026
sql
Select values that are NOT in table
Jan 22, 2026
php
mysql
sql
arrays
how to select non repeated date intervals?
Jan 22, 2026
sql
database
How to use AND/OR effectively in SQL Server
Jan 22, 2026
sql
sql-server
Reduce cost for Table Valued Function - XML Reader in query plan - how?
Jan 22, 2026
sql
sql-server
t-sql
sql-server-2012
MySQL SELECT col, * FROM table
Jan 22, 2026
mysql
sql
ORACLE SQL - How to find the number of reliefs each teacher has, each day, 2 months before the teacher resigned?
Jan 22, 2026
sql
oracle-database
Update using CASE statements on INNER join
Jan 22, 2026
sql
database
data-warehouse
data-analysis
Replace each letter with it's ASCII code in a string in PL/SQL
Jan 22, 2026
sql
plsql
ascii
How can I select the most recent unique record based on another column for each ID in SQL?
Jan 22, 2026
sql
snowflake-cloud-data-platform
Conditional update with jsonb_set()
Jan 20, 2026
sql
postgresql
sql-update
jsonb
Does the number of WHERE statements affects query performance?
Jan 21, 2026
sql
performance
where-clause
rownum / fetch first n rows
Jan 21, 2026
sql
db2
db2-luw
INSERT SELECT FROM VALUES casting
Jan 22, 2026
sql
postgresql
sql-types
How to compare two strings based on percent match in SQL
Jan 21, 2026
sql
sql-server
How does a multi-column index work in MySQL?
Jan 21, 2026
mysql
sql
database
indexing
PL/SQL : IF-ELSIF-ELSE -> ELSE block is not considered as a basic block
Jan 22, 2026
sql
oracle-database
plsql
code-coverage
How to Filter Data in SQL Without Using Group By / Having Functions
Jan 21, 2026
sql
group-by
common-table-expression
partition-by
Store color for data ranges and use in case statement in SQL Server
Jan 22, 2026
sql
sql-server
t-sql
comparison-operators
Re-using calculations in query
Jan 22, 2026
mysql
sql
« Newer Entries
Older Entries »