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You can use the RENAME statement to rename an existing table. To rename columns, use the ALTER TABLE statement.
- RENAME
Specifies the new name for the table or index without a...
- RENAME
To change the name of an existing table to a new one, you use the RENAME TABLE statement. Here is the syntax of the RENAME TABLE statement: RENAME TABLE table_name TO new_table_name; Code language: SQL (Structured Query Language) ( sql )
Specifies the new name for the table or index without a schema name. The schema name of the source object is used to qualify the new name for the object. The qualified name must not identify a table, view, alias, or index that already exists in the database (SQLSTATE 42710).
12 Νοε 2013 · You have to check all of your views and tables for a reference to MHS_KOTA2_1028. If you find any, you have to first delete the views and / or tables with the reference, then do your rename, then add them back.
if you want to rename a table in the same schema, you can use like this. RENAME TABLE schema.table_name TO "new_table_name"; Otherwise, you can use tools like DBeaver to rename or copy tables in a db2 db.
6 Μαρ 2023 · Introduction to DB2 rename table. DB2 rename table statement is used to change the existing table’s name in DB2 Relational Database Management System. We can use the rename table function only when the table satisfies certain conditions. In this article, we will study the usage, syntax, and implementation of the RENAME TABLE statement in DB2 ...
Db2 ALTER TABLE ALTER COLUMN allows you to modify the definitions of the existing columns in a table. The following illustrates the syntax of the ALTER TABLE ALTER COLUMN statement: ALTER TABLE table_name. ALTER COLUMN column_name. modification_type; Code language: SQL (Structured Query Language) (sql) In this syntax:
