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Second specify the name of the new column as well as its data type and constraint after the ADD COLUMN keywords. Sometimes we may want to rename our table to give it a more relevant name. Pin On Oracle Plsql Procedure SomeProcp_var in pkgt_numlist. Pl sql add column to table . Declare type t_numlist is table of number index by varchar250. For example the following statement adds a 25-character Text field called Notes to the Employees table. About the Table Tools contextual tabs. If the column that you want to remove is used in other database objects such as views triggers stored procedures etc you cannot drop the column because other objects are depending. Home Articles 12c Here. VARRAYs Associative Arrays and Declared nested tables are all in-memory array types. Typically you declare a variable and select a value from a table column to this variable. Create or replace package body PKG as procedure someprocp_var in pkgt_numlist is begin null. Syntax may vary in di...