sql alter table name code example

Example 1: sql change table name

ALTER TABLE exampletable RENAME TO new_table_name;

Example 2: rename table sql

ALTER TABLE STUDENTS  
RENAME TO ARTISTS;

Example 3: sqlserver add column to table

ALTER TABLE dbo.doc_exa 
ADD column_b VARCHAR(20) NULL, 
	column_c INT NULL ;

Example 4: alter table name sql

-- Microsoft SQL style
EXEC sp_rename 'TableOldName', 'TableNewName';

Example 5: modify column name in sql

ALTER TABLE `Table Name` MODIFY COLUMN `Column Name` Datatype(Size);

Example 6: sql alter column name sql server

EXEC sp_RENAME 'table_name.oldColumn_name' , 'newColumn_name', 'COLUMN'