SQL ALTER TABLE Statement - W3Schools
To rename a column in a table, use the following syntax: To rename a column in a table in SQL Server, use the following syntax: SQL Server: To change the data type of a column in a table, …
How to Change a Column Name in SQL? - GeeksforGeeks
Jul 23, 2025 · In this article, we will learn how to use the ALTER TABLE command with CHANGE and RENAME to modify column names or attributes with the help of examples and output in …
How do I rename a column in a database table using SQL?
Oct 6, 2008 · ALTER TABLE <table_name> CHANGE <column_name> <new_column_name> <data_type> ... Note that you can't just rename and leave the type and constraints as is; you …
How to Rename a Column in SQL: Step-by-Step Guide
Jun 2, 2023 · A vital aspect of maintaining a database is the ability to modify column names in SQL, especially when changes are required in stored procedures. In this section, we’ll cover a …
Rename Columns (Database Engine) - SQL Server | Microsoft Learn
Aug 7, 2025 · Learn how to rename a table column in the SQL Server Database Engine with SQL Server Management Studio or Transact-SQL.
SQL ALTER TABLE RENAME Statement - TutorialsTeacher.com
The ALTER command is a DDL command to modify the structure of existing tables in the database by adding, modifying, renaming, or dropping columns and constraints. Use the …
How to rename a column in SQL - Guide for PostgreSQL, MySQL, SQL …
Feb 26, 2025 · Renaming a column in SQL is a common task for database management, but the process differs across databases like PostgreSQL, MySQL, SQL Server, and Oracle. This …
SQL RENAME COLUMN | Rename Table Columns - 1Keydata
Oct 12, 2024 · Understand how SQL ALTER TABLE RENAME COLUMN works to rename columns in tables. Learn syntax and examples for renaming columns without data loss.
How to Rename a Column in SQL: Tips, Errors & Best Practices
Sep 22, 2025 · Renaming a column in SQL is a common task when managing databases. Whether you need clearer names, updated naming conventions, or to correct errors, knowing …
How to Change Column Name in SQL? - Edureka
Feb 21, 2025 · The RENAME command is used to rename column name in sql. ALTER TABLE TableName RENAME COLUMN OldColumnName TO NewColumnName;