How do I limit the number of rows returned by an oracle query after ordering?
No Answer is Posted For this Question
Be the First to Post Answer
Please send me Informatica 8.1 certification dumps, my mail id mona85gupta@gmail.com
19. Display all clients whose name begins with the letter J or contains the letter M anywhere or contains E as the third letter.
Can select statements be used on views in oracle?
SQL> CREATE TABLE to_table 2 (col1 NUMBER); Table created. SQL> CREATE OR REPLACE TRIGGER statement_trigger 2 AFTER INSERT ON to_table 3 BEGIN 4 DBMS_OUTPUT.PUT_LINE('After Insert Statement Level'); 5 END; 6 / Trigger created. SQL> CREATE OR REPLACE TRIGGER row_trigger 2 AFTER INSERT ON to_table 3 FOR EACH ROW 4 BEGIN 5 DBMS_OUTPUT.PUT_LINE('After Insert Row Level'); 6 END; 7 / Trigger created. SQL> INSERT INTO TO_TABLE VALUES(1); After Insert Row Level After Insert Statement Level 1 row created. SQL> BEGIN 2 INSERT INTO TO_TABLE VALUES(2); 3 INSERT INTO TO_TABLE VALUES(3); 4 INSERT INTO TO_TABLE VALUES(4); 5 INSERT INTO TO_TABLE VALUES(5); 6 INSERT INTO TO_TABLE VALUES(6); 7 INSERT INTO TO_TABLE VALUES(7); 8 INSERT INTO TO_TABLE VALUES(8); 9 INSERT INTO TO_TABLE VALUES(9); 10 INSERT INTO TO_TABLE VALUES(0); 11 END; 12 / WAT LL BE THE O/P??? XPLAIN IT>>>>
Which database is better for os platform dependency?
How to write a query with an inner join in oracle?
How to drop a stored function?
What is meant by redo log buffer ?
Can you drop an index associated with a unique or primary key constraint?
what are pseudocolumns?
Give the constructs of a package, function or a procedure.
How to login to the server without an instance?