Errors in type reocrd

Question

hi,,
there is errror type record, please help me.
SQL> declare
2 type emp_1 is record(empid emp.empno%type,ename1 emp.ename%type);
3 begin
4 select empno,ename from emp into emp_1;
5 end;
6 /
select empno,ename from emp into emp_1;
ERROR at line 4:
ORA-06550: line 4, column 29:
PL/SQL: ORA-00933: SQL command not properly ended
ORA-06550: line 4, column 1:
PL/SQL: SQL Statement ignored

Answer 1

Hi,
797525 wrote:
hi,,
there is errror type record, please help me.
SQL> declare
2 type emp_1 is record(empid emp.empno%type,ename1 emp.ename%type);
3 begin
4 select empno,ename from emp into emp_1;
5 end;
6 /
select empno,ename from emp into emp_1;You should declare a record variable to hold the emp_1 record type.
Like this:
rec_emp_1 emp_1;And fetch the data into above record variable.
select empno,ename
INTO   rec_emp_1
from emp ;The above query may retirive more than one rows and this may lead to "exact fetch returns more than one row" erro . Hence its always suggested to
put appropriate where clause to avoid the error.
The code can be rewriteen as
DECLARE
TYPE emp_1 IS RECORD(empid emp.empno%TYPE,ename1 emp.ename%TYPE);
rec_emp_1  emp_1; /** Added record variable **/
BEGIN
SELECT empno,ename
INTO rec_emp_1
FROM emp
WHERE rownum <2 ; /**Put your where condition as per your requirement. **/
END;Hope this helps.
Regards
Achyut
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