sql rename table

Galaxy Glossary

How do you rename a table in SQL?

Renaming a table in SQL involves changing the name of an existing table. This is a fundamental DDL operation, crucial for maintaining database structure and organization.
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Description

Renaming a table is a common database management task. It allows you to update the table's name without affecting the data within it. This is important for maintaining consistency and clarity in your database schema. For instance, if you initially named a table 'Customers' but later decided a more descriptive name was 'Clients', you can rename the table to reflect this change. This process is straightforward and crucial for database organization. Renaming tables is part of the broader process of database schema management, which includes creating, altering, and deleting tables, indexes, and other database objects. Proper table naming conventions are essential for readability and maintainability. A well-structured database with clear and consistent naming will be easier to understand and maintain over time.

Why sql rename table is important

Renaming tables is essential for maintaining a consistent and organized database schema. It allows for better readability and easier maintenance of the database over time. This is crucial for teams working on a database, ensuring everyone understands the structure and purpose of each table.

Example Usage

```sql -- Rename the table 'old_customers' to 'new_clients' ALTER TABLE old_customers RENAME TO new_clients; -- Verify the table name change SELECT table_name FROM information_schema.tables WHERE table_name = 'new_clients'; ```

Common Mistakes

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