mysql rename field code example
Example 1: rename table in mysql
RENAME TABLE old_table TO new_table;
Example 2: how ot change name of column mysql
ALTER TABLE tableName CHANGE `oldcolname` `newcolname` datatype(length);
Example 3: rename column mysql
ALTER TABLE tableName CHANGE `oldcolname` `newcolname` datatype(length);
(you can remove the backticks if it doesn't work)
Example 4: how to change column name in mysql
alter table product change price price_kg float;
Example 5: alter rename command in mysql
ALTER TABLE `members` CHANGE COLUMN `full_names` `fullname` char(250) NOT NULL;
Example 6: modify column name in tsql
sp_rename 'table_name.old_column', 'new_name', 'COLUMN';