rename field mysql code example

Example 1: rename table in mysql

RENAME TABLE old_table TO new_table;

Example 2: rename table in mysql

RENAME TABLE old_table_name TO new_table_name;
					or
ALTER TABLE old_table_name RENAME TO new_table_name; 
					or
ALTER TABLE old_table_name RENAME new_table_name;

Example 3: rename table column name in mysql

ALTER TABLE table_name CHANGE old_column_name new_column_name datatype(length);