UPDATE query

SQL Views

What is an UPDATE QUERY? The SQL UPDATE statement is used to modify the data in tables’ records. A condition determines which rows are to be updated. The WHERE clause is used to specify conditions. Syntax: where, table_name: name of the table column_name: name of first, second, third column… expression: new value for first, second, […]

JOIN Clause

The UPDATE operation on any database updates one or more existing records in the database. The UPDATE statement in MySQL can be used to update the values of existing records. To update specific rows, use the WHERE clause in conjunction with it. Syntax: Below we have the basic syntax of the UPDATE statement: The syntax […]