Oracle Errors (16400)
SQLServer Errors (35)
MySQL Errors (11)
Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...
RMAN-05017: no copy of datafile number found to recover
mount: mount to NFS server failed: System Error: Connection timed out
today's peformance is less than yesturday.it took 1 mint and today's performance is 7 mints.guys can anyone answer to mu question in sql
write a database figure to implement the master detained relationship.
How to view the error log for any specific instance?
When you get following error? Error 3154: The backup set holds a backup of a database other than the existing database.
What is the use of NOLOCK locking hint?
IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier
what is the instrument that used in Mechanical Energy??
What is the meaning of lock escalation and why/how to stop this?
Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...
ORA-16627: No standby databases support the overall protection mode.
What is Mutex error in Triggers?
What severity level errors are managed in TRY-CATCH block?