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dropped utf8_decode

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This commit is contained in:
yitam 2017-05-17 12:44:36 -07:00
parent 4537021d1b
commit 2ac60474d2
1 changed files with 51 additions and 39 deletions
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90
test/sqlsrv/test_stream_large_data.phpt
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@ -131,37 +131,36 @@ streaming large amounts of data into a database and getting it out as a string e
sqlsrv_free_stmt($stmt7); // True
fclose($fin); // True
$lens1 = array();
$i = 0;
// read the data to make sure it's the right length
$stmt8 = sqlsrv_query($conn2, "SELECT * FROM [179886] WHERE [c1_int] = 1"); // 21
$metadata1 = sqlsrv_field_metadata($stmt8); // 94279320
$count = count($metadata1); // 28
sqlsrv_fetch($stmt8); // True
$value1 = GetField($stmt8, 13, $notWindows);
PrintNumberCharacters($value1, $notWindows);
$value1 = GetField($stmt8, 13, $notWindows);
$lens1[$i++] = strlen( $value1 ) . "\n";
$fout = fopen( "varchar_max.out", "w" );
fwrite( $fout, $value1 );
fclose( $fout );
$value2 = GetField($stmt8, 16, $notWindows);
PrintNumberCharacters($value2, $notWindows);
$value2 = GetField($stmt8, 16, $notWindows);
$lens1[$i++] = strlen( $value2 ) . "\n";
$fout = fopen( "nvarchar_max.out", "w" );
fwrite( $fout, $value2 );
fclose( $fout );
$value3 = GetField($stmt8, 17, $notWindows);
PrintNumberCharacters($value3, $notWindows);
$value3 = GetField($stmt8, 17, $notWindows);
$lens1[$i++] = strlen( $value3 ) . "\n";
$fout = fopen( "text.out", "w" );
fwrite( $fout, $value3 );
fclose( $fout );
$value4 = GetField($stmt8, 18, $notWindows);
PrintNumberCharacters($value4, $notWindows);
$value4 = GetField($stmt8, 18, $notWindows);
$lens1[$i++] = strlen( $value4 ) . "\n";
$fout = fopen( "ntext.out", "w" );
fwrite( $fout, $value4 );
fclose( $fout );
$value5 = GetField($stmt8, 27, $notWindows);
PrintNumberCharacters($value5, $notWindows);
$value5 = GetField($stmt8, 27, $notWindows);
$lens1[$i++] = strlen( $value5 ) . "\n";
$fout = fopen( "xml.out", "w" );
fwrite( $fout, $value5 );
fclose( $fout );
@ -175,21 +174,28 @@ streaming large amounts of data into a database and getting it out as a string e
}
sqlsrv_free_stmt($stmt3); // True
$lens2 = array();
$i = 0;
$stmt8 = sqlsrv_query($conn2, "SELECT * FROM [179886] WHERE [c1_int] = 2"); // 21
$metadata1 = sqlsrv_field_metadata($stmt8); // 94279320
$count = count($metadata1); // 28
sqlsrv_fetch($stmt8); // True
$value1 = GetField($stmt8, 13, $notWindows);
PrintNumberCharacters($value1, $notWindows);
$value2 = GetField($stmt8, 16, $notWindows);
PrintNumberCharacters($value2, $notWindows);
$value3 = GetField($stmt8, 17, $notWindows);
PrintNumberCharacters($value3, $notWindows);
$value4 = GetField($stmt8, 18, $notWindows);
PrintNumberCharacters($value4, $notWindows);
$value5 = GetField($stmt8, 27, $notWindows);
PrintNumberCharacters($value5, $notWindows);
$value1 = GetField($stmt8, 13, $notWindows);
$lens2[$i++] = strlen( $value1 );
$value2 = GetField($stmt8, 16, $notWindows);
$lens2[$i++] = strlen( $value2 ) . "\n";
$value3 = GetField($stmt8, 17, $notWindows);
$lens2[$i++] = strlen( $value3 ) . "\n";
$value4 = GetField($stmt8, 18, $notWindows);
$lens2[$i++] = strlen( $value4 ) . "\n";
$value5 = GetField($stmt8, 27, $notWindows);
$lens2[$i++] = strlen( $value5 ) . "\n";
CompareLengths($lens1, $lens2, $i, $notWindows);
echo "Test finished\n";
sqlsrv_free_stmt( $stmt8 );
sqlsrv_close( $conn2 );
@ -205,22 +211,28 @@ streaming large amounts of data into a database and getting it out as a string e
}
}
function PrintNumberCharacters($value, $notWindows)
function CompareLengths($lens1, $lens2, $count, $notWindows)
{
if ($notWindows)
$value = utf8_decode($value);
echo strlen($value) . "\n";
}
{
// in Linux, same field should return same length, and strlen() for Unicode data is different
for ($i = 0; $i < $count; $i++)
{
if ($lens1[$i] != $lens2[$i])
echo "Data length mismatched!\n";
}
}
else
{
// in Windows, all lengths are equal
$length = 1048576; // number of characters in the data (in ANSI encoding)
for ($i = 0; $i < $count; $i++)
{
if ($lens1[$i] != $length || $lens2[$i] != $length)
echo "Data length mismatched!\n";
}
}
}
?>
--EXPECT--
1048576
1048576
1048576
1048576
1048576
1048576
1048576
1048576
1048576
1048576
Test finished