Funções OCI8

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User Contributed Notes 2 notes

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2
Javi Ros
18 years ago
Here are the translate of some functions from ORA to OCI:

<?php
function Ora_Logon($usuario, $password)
{
$con = oci_connect($usuario,$password);
return
$con;
}

function
Ora_Open($conexion) {
$cursor[0]=$conexion;
return
$cursor;
}

function
Ora_Parse(&$cursor, $consulta) {
$cursor[1]=oci_parse($cursor[0],$consulta);
return
$cursor;
}

function
Ora_Exec(&$cursor) {
oci_execute($cursor[1]);
$cursor[2]=1;
return
$cursor;
}

function
Ora_Fetch(&$cursor)
{
if (
$cursor[2] == 1) $cursor[2]=0;
return
oci_fetch($cursor[1]);
}

function
Ora_GetColumn(&$cursor, $indice)
{
if (
$cursor[2] == 1) {
Ora_Fetch($cursor);
$cursor[2]=0;
}
$valor = oci_result($cursor[1],$indice+1);
return
$valor;
}

function
Ora_Close(&$cursor)
{
unset(
$cursor[1]);
}

function
Ora_Logoff($conexion) {
}
?>
up
-1
greatval <wow> gmail <dot> com
18 years ago
For use PHPv5 functions in PHPv4 i use simple script:
<?php
$funcs
=array(
'oci_connect'=>'OCILogon',
'oci_parse'=>'OCIParse',
'oci_execute'=>'OCIExecute',
'oci_fetch'=>'OCIFetch',
'oci_num_fields'=>'OCINumCols',
'oci_field_name'=>'OCIColumnName',
'oci_result'=>'OCIResult',
'oci_free_statement'=>'OCIFreeStatement',
);
// yoy can add yours pairs of funcs.

foreach ($funcs as $k=>$v)
{
if (!
function_exists($k))
{
$arg_string='$p0';
for (
$i=1;$i<20;$i++) {
$arg_string.=',$p'.$i;
}
eval (
'function '.$k.' () {
list('
.$arg_string.')=func_get_args();
return '
.$v.'('.$arg_string.');
}
'
);
}
}
?>

simple, but it work. :-)
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