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# Database Abstraction Layer

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##### Resources

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v5:reference:recordset:fieldcount

# fieldCount

##### Syntax

    int fieldCount(){}

## Description

The function `fieldCount()` returns the number of columns in a row of a recordset.

## Usage

    $SQL = "SELECT * FROM emp";
    $recordSet = $conn->Execute($SQL);
    $cols = $recordSet->fieldCount();
    for($i=0;$i<$cols;$i++){
        $fld = $f->FetchField($i);
        print_r($fld);
        $t = $f->MetaType($fld->type);
        print_r($t);
    }

v5/reference/recordset/fieldcount.txt · Last modified: 2016/01/16 15:39 by mnewnham

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