Update | Update SQL | SQL Update | DML Command in DML Commands Update published on April 03, 2019 1 comment UPDATE Command SQL Update command used to modify records in an existing table. UPDATE SQL command is on of types DML command. Syntax : UPDATE table_name SET column_name = values WHERE condition ; Update command in SQL, there are four types of parameters : 1) table_name - This parameter specifies the name of table. 2) column_name - This parameter specifies the name of column. 3) value - This parameter specifies the value of column. 4) condition - This parameter specifies to select the rows for which the values of columns needs to be updated. Example : // UPDATE C_State from Customer01 table UPDATE Customer01 SET C_State = 'M.P.' WHERE C_Id = 104; * * * * * * * * * * * * * * * In Easy Language Update command used to modify records of an existing table. Tweet Share Share Share Previous Post Next Post post written by: Anonymous
HELPFUL ARTICLE AND I'LL GONNA ADD ADVANCE HELP FOR READERS
ReplyDeleteSQL and RDBMS