pl/sql developer meet problem [message #490514] |
Tue, 25 January 2011 06:11 |
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jimmyjimmy
Messages: 1 Registered: January 2011 Location: china
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Junior Member |
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when i use pl/sql tool connect to oracle database, and query one table, repeat 3 times query ,pl/sql windows will be frozen,when i open another pl/sql developer window,and query the same table,it's ok
also,i choose other tool like oracle sql developer,it's ok!
very strange thing is why only this special table meet this problem.
can anybody help? thank you very much.
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