Answers for "oracle apex_debug"

oracle apex debug message

DECLARE
    l_value varchar2(100) := 'test value';
    l_long_msg VARCHAR2(32767) := 'output anything up to varchar2 limit';
BEGIN
    APEX_DEBUG_MESSAGE.ENABLE_DEBUG_MESSAGES(p_level => 3);  -- 1 is most important
    APEX_DEBUG_MESSAGE.LOG_MESSAGE(					-- Short message (4000 max)
        p_message => 'l_value = ' || l_value, p_level => 1 ); 
    APEX_DEBUG_MESSAGE.LOG_LONG_MESSAGE(
        p_message => l_long_msg, p_level => 1 );   	-- Long message   
    APEX_DEBUG.INFO('Information message');
END;

apex_debug example

PROCEDURE my_proc (p_id IN NUMBER, p_emp IN emp%ROWTYPE) IS
BEGIN
    APEX_DEBUG.ENTER('my_proc', 'p_id', p_id, 'p_emp.id' , p_emp.id);
    APEX_DEBUG.LOG_PAGE_SESSION_STATE;	-- saves all items
    MY_PACKAGE.MY_FUNCTION;				
    APEX_DEBUG.LOG_DBMS_OUTPUT(p_prefix=>'[Debug] ');
    APEX_DEBUG.INFO('my_proc successfully finished.');
EXCEPTION
    WHEN OTHERS THEN APEX_DEBUG.ERROR('Critical error %s', sqlerrm);
        RAISE;
END;

oracle apex debug time

SELECT adb.APEX_USER,
       adb.APPLICATION_ID, wal.APPLICATION_NAME, adb.PAGE_ID,
       adb.MESSAGE, adb.MESSAGE_TIMESTAMP,
       adb.PAGE_VIEW_ID, adb.SESSION_ID
FROM APEX_WORKSPACE_ACTIVITY_LOG wal
INNER JOIN APEX_DEBUG_MESSAGES adb
ON wal.DEBUG_PAGE_VIEW_ID = adb.PAGE_VIEW_ID;