Saturday, February 7, 2015

SQL RENAME TABLE


SQL RENAME TABLE


SQL RENAME TABLE syntax is used to change the name of a table. Sometimes, we choose non-meaningful name for the table. So it is required to be changed.
Let's see the syntax to rename a table from the database.
  1. ALTER TABLE table_name   
  2. RENAME TO new_table_name;  
Optionally, you can write following command to rename the table.
  1. RENAME old_table _name To new_table_name;  
Let us take an example of a table named "STUDENTS", now due to some reason we want to change it into table name "ARTISTS".
Table1: students
NameAgeCity
Amrita gill25Amritsar
Amrender sirohi22Ghaziabad
Divya khosla20Delhi
You should use any one of the following syntax to RENAME the table name:
  1. ALTER TABLE STUDENTS  
  2. RENAME TO ARTISTS;  
Or
  1. RENAME STUDENTS TO ARTISTS;  
  2. After that the table "students" will be changed into table name "artists"  

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