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Do not confuse with the setFetchMode() function
This is a global variable that determines how arrays are retrieved by recordsets. The recordset saves this value on creation (eg. in Execute or SelectLimit), and any subsequent changes to $ADODB_FETCH_MODE have no affect on existing recordsets, only on recordsets created in the future.
|ADODB_FETCH_DEFAULT||0||The recordset is returned in the default provided by the PHP driver. Use of this value is not recommended if writing cross-database applications|
|ADODB_FETCH_NUM||1||The recordset is returned as a numeric array|
|ADODB_FETCH_ASSOC||2||The recordset is returned as an associative array|
|ADODB_FETCH_BOTH||3||The record is returned as both a numeric and associative arrays|
$ADODB_FETCH_MODE = ADODB_FETCH_NUM;