Tsql rename column name

Sql rename column

-- Oracle, MySQL 8+
ALTER TABLE table_name RENAME COLUMN current_name TO new_name;
-- MySQL < 8:
ALTER TABLE table_name CHANGE current_name new_name datatype(length);
-- SQL Server:
EXEC SP_RENAME 'table_name.current_name' , 'new_name', 'COLUMN'

Tsql rename table

-- SQL SERVER -- don't put the schema in the 'new_name' field, otherwise your table might end up looking something like schema.schema.new_name
EXEC sp_rename 'schema.old_name', 'new_name';

Tsql rename column name

sp_rename 'table_name.old_column_name', 'new_column_name', 'COLUMN';

Source: techonthenet.com

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