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Question: Catch The Error
Answer: SQL>DECLARE
2 dayofweek VARCHAR2(200);
3 BEGIN
4 SELECT TO_CHAR(sysdate,'Day') INTO dayofweek FROM DUAL ;
5
6 IF dayofweek = 'Tuesday'
7 THEN
8 DBMS_OUTPUT.PUT_LINE('Aloha!!! Today Is Tuesday');
9 ELSE
10 DBMS_OUTPUT.PUT_LINE('Today is '||to_char(sysdate,'Day'));
11 END IF;
12 END;
13 /
Today is Tuesday
PL/SQL procedure successfully completed.
SQL>
What's wrong in the above anonymous block if anything at all.
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| August 08, 2008 09:59:54 |
#4 |
| nagasankar |
Member Since: August 2008 Total Comments: 2 |
RE: Catch The Error
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You have to use the TRIM before TO_CHAR as given below
SELECT TRIM(TO_CHAR(sysdate,'Day')) INTO dayofweek FROM DUAL returns. |
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