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What is the actual use of Class.forName(“oracle.jdbc.driver.OracleDriver”) while connecting to a dat
...tutorial.
– Jonathan
Nov 9 '11 at 0:05
@Jonathan So that's why my connection still working without class.forName(); :)...
How do I choose between Tesseract and OpenCV? [closed]
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edited Oct 21 '14 at 22:05
answered Jul 15 '12 at 6:12
Bl...
MySQL: Invalid use of group function
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First, the error you're getting is due to where you're using the COUNT function -- you can't use an aggregate (or group) function in the WHERE clause.
Second, instead of using a subquery, simply join the table to itself:
SELECT a.pid ...
Why do I get “Procedure expects parameter '@statement' of type 'ntext/nchar/nvarchar'.” when I try t
Why do I get this error
3 Answers
3
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How to stop /#/ in browser with react-router?
...on with exact version numbers for react and react-router, failing code and errors received.
– pxwise
Apr 6 '15 at 22:06
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How to use 'find' to search for files created on a specific date? [closed]
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answered Oct 1 '08 at 15:05
Mark BiekMark Biek
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How to change column datatype in SQL database without losing data
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Ajay2707
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answered Jul 25 '16 at 6:50
SathishSathish
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Removing white space around a saved image in matplotlib
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answered Sep 11 '17 at 15:05
unclericounclerico
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How can I make a div not larger than its contents?
... elements.
– feeela
Jul 6 '12 at 15:05
Please explain why your solution of display:table works.
–...
How to log a method's execution time exactly in milliseconds?
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edited Jan 17 '17 at 14:05
Mohammad Zaid Pathan
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