| General Information |
| Source |
{ORACLE_HOME}/rdbms/admin/dbmsplsw.sql |
| First Availability |
10.1 |
| Constants |
| Name |
Data Type |
Values |
| WARNING_CATEGORY |
VARCHAR2 |
| ALL |
PERFORMANCE |
| INFORMATIONAL |
SEVERE |
|
| WARNING_VALUE |
VARCHAR2 |
|
| SCOPE |
VARCHAR2 |
|
|
| Dependencies |
| ALL_PLSQL_OBJECT_SETTINGS |
DBA_WARNING_SETTINGS |
| ALL_WARNING_SETTINGS |
DBMS_PLSQL_WARNING_LIB |
| DBA_PLSQL_OBJECT_SETTINGS |
USER_WARNING_SETTINGS |
|
| Initialization Parameters |
PLSQL_WARNINGS |
| Current Warning Status |
set linesize 121
col name format a30
col value format a30
SELECT name, value
FROM gv$parameter
WHERE name LIKE 'plsql%warn%'; |
| Security Model |
Execute is granted to PUBLIC.
SELECT on the view dba_warning_settings is granted to select_catalog_role |
| |
| ADD_WARNING_SETTING_CAT |
| Modify the current session's warning settings |
dbms_warning.add_warning_setting_cat(
warning_category IN VARCHAR2,
warning_value IN VARCHAR2,
scope IN VARCHAR2) |
ALTER SESSION SET PLSQL_WARNINGS='ENABLE:ALL';
SELECT dbms_warning.get_warning_setting_string
FROM dual;
exec dbms_warning.add_warning_setting_cat('ALL', 'DISABLE', 'SESSION');
SELECT dbms_warning.get_warning_setting_string
FROM dual; |
| |
| ADD_WARNING_SETTING_NUM |
| Modify the current session or system warning settings |
dbms_warning.add_warning_setting_num(
warning_number IN PLS_INTEGER,
warning_value IN VARCHAR2,
scope IN VARCHAR2); |
ALTER SESSION SET PLSQL_WARNINGS='ENABLE:ALL';
SELECT dbms_warning.get_warning_setting_num(6002)
FROM dual;
exec dbms_warning.add_warning_setting_num(6002, 'DISABLE', 'SESSION');
SELECT dbms_warning.get_warning_setting_num(6002)
FROM dual; |
| |
| GET_CATEGORY |
| Returns the category name given a message number |
dbms_warning.get_category(warning_number IN PLS_INTEGER) RETURN VARCHAR2; |
-- severe
SELECT dbms_warning.get_category(5000)
FROM dual;
-- informational
SELECT dbms_warning.get_category(6002)
FROM dual;
-- performance
SELECT dbms_warning.get_category(7203)
FROM dual; |
| |
| GET_WARNING_SETTING_CAT |
| Returns the specific warning category setting for the current session |
dbms_warning.get_warning_setting_cat(warning_category IN VARCHAR2) RETURN VARCHAR2; |
SELECT dbms_warning.get_warning_setting_cat('SEVERE')
FROM dual;
SELECT dbms_warning.get_warning_setting_cat('INFORMATIONAL')
FROM dual;
SELECT dbms_warning.get_warning_setting_cat('PERFORMANCE')
FROM dual; |
| |
| GET_WARNING_SETTING_NUM |
| Returns the specific warning number setting for the current session |
dbms_warning.get_warning_setting_num(warning_number IN PLS_INTEGER) RETURN VARCHAR2; |
SELECT dbms_warning.get_warning_setting_num(5000)
FROM dual;
SELECT dbms_warning.get_warning_setting_num(6002)
FROM dual;
SELECT dbms_warning.get_warning_setting_num(7203)
FROM dual; |
| |
| GET_WARNING_SETTING_STRING (function) |
| Returns the warning string for the current session |
dbms_warning.get_warning_setting_string RETURN VARCHAR2; |
| See SET_WARNING_SETTING_STRING demo |
| |
| SET_WARNING_SETTING_STRING (procedure) |
| Replaces previous settings with the new value |
dbms_warning.set_warning_setting.string(value IN VARCHAR2, scope IN VARCHAR2); |
exec dbms_warning.set_warning_setting_string('ENABLE:ALL', 'SESSION');
SELECT dbms_warning.get_warning_setting_string
FROM dual; |
