Oracle if inserting or updating


24-Oct-2019 08:09

oracle if inserting or updating-51

Free sex chatting sites and instant messaging

The same is true for an " In the previous section we've seen what the timing points look like for individual statements. That depends on whether you are doing bulk inserts, updates or deletes using the statement.

The following code builds a collection of 5 records, then uses that to drive bulk inserts, updates and deletes on the TRIGGER_TEST table.

The workaround for this is to use variables defined in packages to store information that must be in scope for all timing points.

The following code demonstrates the order in which the timing points are fired.

trigger_test_api.g_LOOP DBMS_OUTPUT.put_line(trigger_test_api.g_tab(i)); END LOOP; trigger_test_api.g_tab.delete; END trigger_test_as_trg; / COLUMN object_name FORMAT A20 SELECT object_name, object_type, status FROM user_objects; OBJECT_NAME OBJECT_TYPE STATUS -------------------- ------------------- ------- TRIGGER_TEST_API PACKAGE VALID TRIGGER_TEST TABLE VALID TRIGGER_TEST_BS_TRG TRIGGER VALID TRIGGER_TEST_BR_TRG TRIGGER VALID TRIGGER_TEST_AR_TRG TRIGGER VALID TRIGGER_TEST_AS_TRG TRIGGER VALID 6 rows selected.

SQL UPDATE trigger_test SET id = id; BEFORE STATEMENT - UPDATE BEFORE EACH ROW - UPDATE (new.id=2 old.id=2) AFTER EACH ROW - UPDATE (new.id=2 old.id=2) BEFORE EACH ROW - UPDATE (new.id=1 old.id=1) AFTER EACH ROW - UPDATE (new.id=1 old.id=1) AFTER STATEMENT - UPDATE 2 rows updated.

When you sign in to comment, IBM will provide your email, first name and last name to DISQUS.

That information, along with your comments, will be governed by DISQUS’ privacy policy.

oracle if inserting or updating-23

Kenya sexy xxx

oracle if inserting or updating-61

Free nude web cams no sign ups

:

The "dml-event" can be one or more of the following.LAST_APPLIED_DATE,'DD-MON-YYYY'))/12 INTO years_since_last_applied FROM dual; -- Check whether years_since_last_applied is greater than 2 years or not IF (years_since_last_applied -- setting date format to to 'DD-MON-YYYY' alter session set nls_date_format = 'DD-MON-YYYY'; INSERT INTO job_openings VALUES (1,'Mark','Sharma',10,'01-JAN-2012'); INSERT INTO job_openings VALUES (2,'Praveen','Kumar',4,'01-DEC-2010'); INSERT INTO job_openings VALUES (3,'Rahul','Kohli',6,null); -- output 1 rows inserted. TRG_BEFORE_EMP_UPDATE' -- Try to update last_Applied_Date which is less than 2 years UPDATE job_openings SET LAST_APPLIED_DATE = '10-JUN-2016' where APPLICATION_ID = 3; -- error Error report - ORA-20000: Previous application attempt must not be done in last 2 years. TRG_BEFORE_EMP_UPDATE", line 15 ORA-04088: error during execution of trigger 'SYSTEM. UPDATED_DATE := sysdate; END; -- setting date format to to 'DD-MON-YYYY' alter session set nls_date_format = 'DD-MON-YYYY'; INSERT INTO person_records VALUES (101,'Devil','Khedut',sysdate,null,null); INSERT INTO person_records VALUES (102,'Kanji','Yadav',sysdate,null,null); -- output 1 rows inserted. CREATE TABLE bank_transactions_audit ( TXN_ID number(10), TXN_NUMBER varchar2(20), PARTY_NAME varchar2(50), TXN_DATE date, CREATED_BY varchar2(20), CREATED_DATE date ); --Creating Trigger CREATE OR REPLACE TRIGGER trg_before_update_txn_audit BEFORE UPDATE ON bank_transactions FOR EACH ROW BEGIN -- Insert OLD values in audit table for logging purpose INSERT INTO bank_transactions_audit VALUES(: OLD.



Join Catholic Singles to meet and date singles in Arizona who share your faith.… continue reading »


Read more

A lot of people might think that Indian people are shy and conservative at first glance.… continue reading »


Read more

La sala de El Salvador es una sala de chat pública, no se permite facilitar información de terceros.… continue reading »


Read more

Serving the Internet community for over two decades, m IRC has evolved into a powerful, reliable and fun piece of technology. Visit our discussion forums where you can discuss m IRC with other users or post questions if you need help.… continue reading »


Read more