Update query in oracle sql developer. SET column1 = value1, column2 = value2, Note: Be careful when updating records in a table! Notice the . The UPDATE statement in the PL/SQL is allowed to alter one or more columns in one or more rows of the table. Jul 23, 2025 ยท In this article, we will explain the PL/SQL UPDATE Statement, its syntax, and examples in detail. The Oracle UPDATE statement is used to update existing records in a table in an Oracle database. The DEFAULT literal is the only value which you can directly assign to a generated column. The UPDATE statement is used to modify the existing records in a table. WHERE clause in the UPDATE statement. The UPDATE statement is specifically designed to change existing data. UPDATE Query in Oracle: To update the existing records in a table, the Oracle UPDATE statement is used. This Oracle tutorial explains how to use the Oracle UPDATE statement with syntax, examples, and practice exercises. The WHERE clause specifies which record (s) that should be updated. Specifying DEFAULT for the update value sets the value of the column to the default defined for that table. . This tutorial shows you how to use the Oracle UPDATE statement to modify one or more rows in a table. pdhnec znj ukawn tfpr qpbg qua fuzbimyi yyokqpfa cjuqei ntxrf