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You can use the RENAME statement to rename an existing table. To rename columns, use the ALTER TABLE statement. About this task. When renaming tables, the source table must not be referenced in any existing definitions (view or materialized query table), triggers, SQL functions, or constraints.
- RENAME
Description. TABLE source-table-name. Names the existing...
- 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 )
Description. TABLE source-table-name. Names the existing table that is to be renamed. The name, including the schema name, must identify a table that already exists in the database (SQLSTATE 42704).
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.
DROP TABLE table_name; Example: DROP TABLE CUSTOMERS; 5. RENAME. RENAME command is used to rename the table name. Syntax: RENAME TABLE table_name to new_table_name; Example: RENAME TABLE CUSTOMERS to CUSTOMERINFO; 6. COMMENT Single-Line Comments: Statements starting with --are treated as single line comments. Example:--Line1; Bracketed comments:
db2 - Command line processor invocation ....8 Command line processor options .....10 Command line processor return codes .....18 Invoking command help from the command line processor .....18 Invoking message help from the command line processor .....19 Chapter 2. Using command line SQL statements and XQuery statements . . 21 Chapter 3. Command ...
19 Ιουλ 2018 · If the error pertains to a RENAME statement, drop the view, materialized query table, trigger, SQL function, SQL method, check constraint, referential constraint, expression-based index, or XSR object dependent on the table before issuing the RENAME statement.
