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v5:reference:adodb_countrecs

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v5:reference:adodb_countrecs [2016/01/13 02:31]
mnewnham ↷ Links adapted because of a move operation
v5:reference:adodb_countrecs [2016/01/17 03:11] (current)
66.249.75.209 ↷ Links adapted because of a move operation
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 == See Also == == See Also ==
-[[v5:​reference:​po_recordcount]]+[[v5:​reference:connection:​po_recordcount]]
 </​WRAP>​ </​WRAP>​
  
-If a driver has native support for returning the number of records returned in an SELECT statement, then [[v5:​reference:​recordcount]] will automatically return the number of rows requested in the quert. In drivers that have no native support, then the result can be emulated by setting ''​$ADODB_COUNTRECS''​ to true **before** the statement is executed.+If a driver has native support for returning the number of records returned in an SELECT statement, then [[v5:​reference:connection:​recordcount]] will automatically return the number of rows requested in the quert. In drivers that have no native support, then the result can be emulated by setting ''​$ADODB_COUNTRECS''​ to true **before** the statement is executed.
  
 Note that if the value is set to true for databases without native support, the memory/​query time overhead may be substantial for large recordsets. If the value is set to false then the value returned is always -1 Note that if the value is set to true for databases without native support, the memory/​query time overhead may be substantial for large recordsets. If the value is set to false then the value returned is always -1
v5/reference/adodb_countrecs.txt · Last modified: 2016/01/17 03:11 by 66.249.75.209