I have two different exucution plan for same query, first one runs in 12 sec and the other run in 0.15 sec. Basic difference is one database is 10gR1 and the other one is 10gR2, I encounter that problem in every queries that include YH_HASTA_YATIS_SURECLERI VIEW, it is a view with analytic...
I want to use function based index below, but when I tried to crate index, I got following errors;
ORA-03113 and ORA-03114,
CREATE UNIQUE INDEX Ndx_XTableonAB
ON XTable
(CASE WHEN Status = 'T' THEN A END,
CASE WHEN Status = 'T' THEN B END)
TABLESPACE NUCL_NDX
STORAGE (INITIAL 128K NEXT 128K...
Hello everyone,
I have little bit problem with a query. Query's aim is getting max number of intersections of processes. My table is
PROCESS_TEST
Process StartDate EndDate
1 01/02/2006 02/03/2006
2 04/02/2006 07/03/2006
3 05/02/2006 08/0372006
4 03/01/2006...
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