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Category:

SQL

2   Articles
2

Structured Query Language (SQL) is a standard programming language specifically designed for managing and manipulating relational databases. It is used to perform various operations on data stored in a relational database management system (RDBMS) or for stream processing in a relational data stream management system (RDSMS).

SQL
2 Min Read

SQL SELECT

The SQL SELECT statement is the cornerstone of database operations, designed to query data from tables within a database. It allows you to specify exactly which data you want to…

SQL
1 Min Read

SQL GROUP BY

The GROUP BY statement in SQL is pivotal for aggregating data. It enables grouping rows that share a common value in one or more columns, facilitating summary or aggregate operations….