Sql

How do I perform a GROUP BY on an aliased column in SQL Server?

How to Ignore "Duplicate Key" error in T-SQL (SQL Server) #

duplicate-key-error

Solving a "communications link failure" with JDBC and MySQL

connection-pooling

jdbc-configuration

mysql-optimization

Difference between datetime and timestamp in SQL Server?

How can I have multiple common table expressions in a single SELECT statement?

Drop...create vs ALTER

prompt-engineering

How to show row numbers in PostgreSQL query?

How to insert multiple records and get the identity value?

identity-values

Sql Server - copy stored procedures from one db to another

stored-procedures

database-migration

Select count of rows in another table in a Postgres SELECT statement

Get Multiple Values in SQL Server Cursor

cursor-operations

set-based-operations

Sql SELECT everything after a certain character

substring-extraction

database-ecosystems

Computed / calculated / virtual / derived / generated columns in PostgreSQL

expression-indexes

computed-columns

Postgresql create table if not exists

database-management

Creating a random number using MySQL

random-number-generation

mysql-functions

database-performance

Column name or number of supplied values does not match table definition

sql-server-syntax

How to count the number of occurrences of a character in an Oracle varchar value?

prompt-engineering

Date in mmm yyyy format in PostgreSQL

date-formatting

Difference between SET autocommit=1 and START TRANSACTION in mysql (Have I missed something?)

transaction-management

database-operations

Error when connect database continuously

database-connections

explain.codes / Sql