(PHP 4, PHP 5)
odbc_num_fields — Number of columns in a result
$result_id
)Gets the number of fields (columns) in an ODBC result.
Returns the number of fields, or -1 on error.
udin (2006-10-02 02:31:33)
<?php
$conn = odbc_connect('MySQL','','');
echo "Database = " . "MySQL";
$res = odbc_tables($conn);
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Using odbc_num_fields() for showing description of an object table in one database
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while (odbc_fetch_row($res))
{
$jml = odbc_num_fields($res);
for($i=1;$i<=$jml;$i++)
{
echo odbc_field_name($res,$i) . " = " . odbc_result($res,$i);
}
}
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The 2nd example of using odbc_num_fields(). It retrieves FIELD NAME and FIELD VALUE for each record in CUSTOMER Table
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$sql = 'SELECT * FROM PEGAWAI';
$rs = odbc_exec($conn,$sql);
while (odbc_fetch_row($rs))
{
for($j=1;$j<=odbc_num_fields($rs);$j++)
echo odbc_field_name($rs,$j) . " = " . odbc_result($rs,$j) ;
}
?>
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