What are the arithmetic operations?
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HOW TO DISPLAY MAXIMUM SALARIES FROM EMP DEPARTMENT VISE ALONG WITH DEPARTMENT NAMES? E.g EMP,DEPT
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Point the difference between translate and replace?
What is the difference between alert log file and trace file ?
Explain oracle data types with examples?
How to convert a date to char in oracle? Give one example.
What is indexing, and how does it improve performance?
Which environment variables are absolutely critical in order to run the OUI?
What is currency type in database ?
How to check your oracle database 10g xe installation?
What is a Garbage Collection? and what is full recursive Garbage collection?
how to we delete a row using varray
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>>>>