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v5:reference:connection:setfetchmode

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v5:reference:setfetchmode [2016/01/13 17:25] mnewnhamv5:reference:connection:setfetchmode [2018/06/11 10:22] – [Fetch Both] Add full code example dregad
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 ~~NOTOC~~ ~~NOTOC~~
  
-If you have multiple connection objects, and want to have different fetch modes for each connection, then use SetFetchMode. Once this function is called for a connection object, that connection object will ignore the global variable $ADODB_FETCH_MODE and will use the internal fetchMode property exclusively.+If you have multiple connection objects, and want to have different fetch modes for each connection, then use SetFetchMode. Once this function is called for a connection object, that connection object will ignore the global variable ''$ADODB_FETCH_MODE'' and will use the internal fetchMode property exclusively.
 <WRAP right 300px box> <WRAP right 300px box>
 == See Also == == See Also ==
-[[v5:reference:ADODB_FETCH_MODE]]\\ +[[v5:reference:$ADODB_FETCH_MODE]]\\ 
-[[v5:reference:getFetchMode()]]\\+[[v5:reference:connection:getFetchMode()]]\\
 == Syntax == == Syntax ==
     int setFetchMode(     int setFetchMode(
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 <code php> <code php>
 $db->setFetchMode(ADODB_FETCH_NUM);   $db->setFetchMode(ADODB_FETCH_NUM);  
- +$rs1 = $db->execute('select * from table');  
-$rs1 = $db->Execute('select * from table');  +
  
 $db->setFetchMode(ADODB_FETCH_ASSOC) $db->setFetchMode(ADODB_FETCH_ASSOC)
- +$rs2 = $db->execute('select * from table');  
-$rs2 = $db->Execute('select * from table');  +
  
 print_r($rs1->fields);  print_r($rs1->fields); 
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  */  */
  
 +</code>
 +====== Fetch Both =====
 +Some databases support a 'Fetch Both' mode, which can be set using ''ADODB_FETCH_MODE''. In this mode, the recordset contains data as both a numeric and an associative array, interspersed. 
 +<code php>
 +$db->setFetchMode(ADODB_FETCH_BOTH)
 +$rs3 = $db->execute('select * from table'); 
 +print_r($rs3->fields); 
 +/*
 +  shows _array([0]=>'v0',
 +               ['col1']=>'v0',
 +               [1] =>'v1',
 +               ['col2']=>'v1'
 +               )
 +*/
 </code> </code>
  
v5/reference/connection/setfetchmode.txt · Last modified: 2020/01/05 12:30 by dregad