!!Retrieve any column from any table !Functionality: This function retrieves a column value from a table !Parameters: |TABLE_NAME | Either the full table name (e.g. P2K_HR_IDENTITIES) or the table alias (e.g. EID) |COLUMN_NAME | The column name from that table that you wish to retrieve |REFERENCE_ID | The ID of the record that you are seeking the data for !Returns: Varchar2 (regardless of the type of data being requested) !Errors: * {{*bad table name*}} When there is no table found in [IMTD] with the name, or alias provided * {{*bad column name*}} When there is no column name found in [IMCD] with that name, for the table provided. * {{*error: invalid column length*}} When the column is a BLOB, or has a maximum length in excess of 4,000 characters * {{*error: ORA-xxx}} is issued when any other error occurs. !Example: {{P2K_PU.GC('EID','FIRST_NAME',~)}} - Using Identity ID as the third parameter (~) ;:Will return the First Name the employee from P2K_HR_IDENTITIES, identified by the ID in the third parameter ---- ![Notes|Edit:Internal.P2K_PU.GC] [{InsertPage page='Internal.P2K_PU.GC' default='Click to create a new notes page'}]