Anonymous Asked in Cars &Transportation · 2 weeks ago

Does MySQL support multiple schemas?

MySQL supports multiple databases (schemas) and MS SQL supports multiple databases and multiple schemas. Table name prefix is used in MySQL as a practice to cover schema feature, though its not a proper fix, it is common practice in MySQL. 8 дек. 2009 г.


Can database have multiple schemas?

In the Oracle database system, the term database schema, which is also known as "SQL schema," has a different meaning. Here, a database can have multiple schemas (or “schemata,” if you're feeling fancy). Each one contains all the objects created by a specific database user.

Can SQL Server database have multiple schemas?

SQL Server supports multiple schemas. The terminology here is "owner" instead of "schema". You can use sp_changeobjectowner, to move object between owners.

How many schemas A database can have?

So, the maximum numbers of schemas in a database is limited to the maximum number of integer data type (2^31-1 is the max of int).

Are there schemas in MySQL?

The mysql schema is the system schema. It contains tables that store information required by the MySQL server as it runs. A broad categorization is that the mysql schema contains data dictionary tables that store database object metadata, and system tables used for other operational purposes.

Related Questions

Relevance
Write us your question, the answer will be received in 24 hours