To appear with the MESSAGE

Hi all

I'm a little curious query:
DECLARE
RG_NAME VARCHAR2 (30): = "RG_LIST";
RG_ID RECORDGROUP;
RET_CODE NUMBER (10);
V_QUERY VARCHAR2 (300);
GL_CNT varchar2 (10);
LST_ID POINT;
BEGIN
V_QUERY: = 'SELECT TO_CHAR (CUSTOMER_ID), TO_CHAR (CUSTOMER_ID) FROM CUSTOMERS ";
RG_ID: = FIND_GROUP (RG_NAME);
IF NOT ID_NULL (RG_ID) THEN
DELETE_GROUP (RG_ID);
END IF;
RG_ID: = CREATE_GROUP_FROM_QUERY (RG_NAME, V_QUERY);
RET_CODE: = POPULATE_GROUP (RG_ID);
-CLEAR_LIST('CUSTOMER_ID_LIST_ITEM');
POPULATE_LIST ('CUSTOMER_ID', RG_NAME);
DELETE_GROUP (RG_ID);
LST_ID: = FIND_ITEM ('CUSTOMER_ID');
: CTL_BLOCK.NO_OF_CUSTOMERS: = GET_LIST_ELEMENT_COUNT (LST_ID);
MESSAGE (RG_NAME);
EXCEPTION WHEN OTHERS THEN
MESSAGE (SQLERRM);
END;


This code works fine, but I am unable to get the popup MESSAGE that should display the name of the record group, but if I get an error MESSAGE that is in the Exception block appears.

What is the reason for which MESSAGE (RG_NAME) arises?


Kind regards
Anthony.

Hello!
Please try:

message ( 'Record Group: ' || RG_NAME );
message ( ' ' );

You need a double message for an alert.
a single call to the build-in message() shows just the message in the status bar.

Concerning

Tags: Oracle Development

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