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Sql Server Select statement

Posted By:      Posted Date: September 13, 2010    Points: 0   Category :Sql Server
 
selet * from customer where status&1 = 1 what is meaning for & update customer set status = staus | 1 what is meaning for |


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The above SQL statement using Linked Server IBMDASQL, does not show rows it only show the following message:
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And then if I run the statement, Exec ('SELECT * FROM filename') at TST_IBMDASQL, twice quickly i get the above message then on the second
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Using SQL Server 2008:

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