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Database Abstraction Layer for PHP

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v5:reference:adodb_getone_eof

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v5:reference:adodb_getone_eof [2016/01/13 02:31]
mnewnham ↷ Links adapted because of a move operation
v5:reference:adodb_getone_eof [2016/01/19 07:11] (current)
66.249.75.209 ↷ Links adapted because of a move operation
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 </​WRAP>​ </​WRAP>​
  
-This is a global variable that determines what the [[v5:​reference:​getone|getOne()]] method returns if the SQL statement fails to match any records in a recordset. The value can be set or reset at any point in a script. ​+This is a global variable that determines what the [[v5:​reference:connection:​getone|getOne()]] method returns if the SQL statement fails to match any records in a recordset. The value can be set or reset at any point in a script. ​
  
 If the value that is being retrieved can return an empty or 0 value, it is important to do an exact comparison on the returned value to distinguish between queries where the value of the record found is empty and queries where no record is found  If the value that is being retrieved can return an empty or 0 value, it is important to do an exact comparison on the returned value to distinguish between queries where the value of the record found is empty and queries where no record is found 
v5/reference/adodb_getone_eof.txt · Last modified: 2016/01/19 07:11 by 66.249.75.209