Hi Friends,
I'm facing a very strange problem. One developer came to me and asked that one simple update statement, which updates only one row in a table with 50 records, is taking a lot of time...some 15 mins...
But same query is running fine in other developer's session...it comes at the speed of light...
Now the scene is that few developers are taking much time in running the query and for some it is coming at the speed of light. Here is the query. My Oracle8.1.6 running on Windows-NT.

UPDATE bkp_ref_region SET last_update_date = sysdate,region_id='REG22',region_desc='region',region_LVL=5,PARENT_ID='REG2',CURRENCY_CODE='ARS',STA TUS=1 WHERE region_id='REG22'

Please tell me what could be the problem.
Thanks in advance
Sandy