Update query with dynamic column name in oracle. Declare something like v_abcCol1_new and .

Update query with dynamic column name in oracle. gif Keyword and Parameter Description alias Another (usually short) name for the referenced table or view, typically used in the WHERE This Oracle tutorial explains how to use the Oracle UPDATE statement with syntax, examples, and practice exercises. The key takeaway is how bind variables are used for values, while string concatenation is required for dynamic column names. It is required if you want to execute the dynamic SQL statement at a nondefault database. Nov 10, 2016 · My tables include columns like name and l_name (lowercase of name column). UPDATE Statement The UPDATE statement changes the values of specified columns in one or more rows in a table or view. Syntax Description of the illustration update_statement. Dynamic SQL is a programming methodology for generating and running SQL statements at run time. Dynamic SQL statements can be built interactively with input from users having little or no knowledge of SQL. However, some dynamic queries require complex coding, the use of special data structures, and more run-time processing. DECLARE STATEMENT declares the name of a dynamic SQL statement so that the statement can be referenced by PREPARE, EXECUTE, DECLARE CURSOR, and DESCRIBE. zteai syta cienj7 oyqw9z fcodt1 ujxj 7seq5s yh2mp virn ahfk