> On Tue, 23 Oct 2001 16:35, Grant Walters wrote:
> > I'm going nuts trying to work out how to handle errors from data
> > statement with single quotes. PHP 4.0.6 appears to be mangling
> > something somewhere.
> > All statements work with the Openlink odbctest program
> > Any help appreciated
> >
> > <?
> > $conn = odbc_connect("$dsn","","","$cursor");
> > $sql="SELECT ID,Category,description FROM card_type WHERE
> > description='IMPEYS'"; echo "<BR><b>SQL:</b> $sql<BR>";
> > $results = odbc_do($conn,$sql);
> > if ($results) {
> > while (odbc_fetch_into($results,$row)) {
> > echo $row[0]." ".$row[1]." ".$row[2]."\n";
> > }
> > }
> > $sql="SELECT ID,Category,description FROM card_type WHERE description
> > LIKE '%PEP%'"; echo "<BR><b>SQL:</b> $sql<BR>";
> > $results = odbc_do($conn,$sql);
> > if ($results) {
> > while (odbc_fetch_into($results,$row)) {
> > echo $row[0]." ".$row[1]." ".$row[2]."\n";
> > }
> > }
> > $sql='SELECT ID,Category,description FROM card_type WHERE description
> > LIKE "%PEP%"'; echo "<BR><b>SQL:</b> $sql<BR>";
> > $results = odbc_do($conn,$sql);
> > if ($results) {
> > while (odbc_fetch_into($results,$row)) {
> > echo $row[0]." ".$row[1]." ".$row[2]."\n";
> > }
> > }
> > $sql='SELECT ID,Category,description FROM card_type WHERE
> > description="PEPPERELL\'S"'; echo "<BR><b>SQL:</b> $sql<BR>";
> > $results = odbc_do($conn,$sql);
> > if ($results) {
> > while (odbc_fetch_into($results,$row)) {
> > echo $row[0]." ".$row[1]." ".$row[2]."\n";
> > }
> > }
> > $sql="SELECT ID,Category,description FROM card_type WHERE
> > description=\"PEPPERELL'S\""; echo "<BR><b>SQL:</b> $sql<BR>";
> > $results = odbc_do($conn,$sql);
> > if ($results) {
> > while (odbc_fetch_into($results,$row)) {
> > echo $row[0]." ".$row[1]." ".$row[2]."\n";
> > }
> > }
> > ?>
>
> If I were doing that with mysql, I would use
> $sql="SELECT ID,Category,description FROM card_type WHERE
> description='PEPPERELL\'S'; echo "<BR><b>SQL:</b> $sql<BR>";
I do the same for MySQL. Appears there is a bug somewher in the PHP odbc code. The
Openlink team suggested using odbc_prepare
instead, and that works fine, so I'll be converting all of my classes to use
odbc_prepare statements instead of odbc_do. I've just
logged this as a bug on the php bug site, so we'll see if they can shed any further
light on it.
> Given that you are probably getting the description value passed in, you
> might want to check your magic_quotes settings, and also perhaps echo the
> incoming value for description to see whether it is as you expect.
>
> You might have to play around with addslashes to get the right result.
Seems, that addslashes and magic_quotes have no impact at all. I've downloaded and
checked the M$ ODBC SDK and the error 37000 is
now error 42000 under ODBC 3.5? It means that there is a syntax error in the SQL
command being passed. considering that everything
works fine from the odbctest program provided by Openlink and also works with
odbc_prepare using ? and parameters, it must be in the
PHP stuff somewhere.
>
> > OUTPUT
>
> >
> > SQL: SELECT ID,Category,description FROM card_type WHERE
> > description="PEPPERELL'S" Warning: SQL error:
> > [OpenLink][ODBC][Driver]Syntax error or access, SQL state 37000 in
> > SQLExecDirect in /usr/local/.WWW/WEBS/_odbc/test.php3 on line 58
> >
> Ah, how's the wind today? :-)
Ever present. I live right on the coast facing West, so it gets a wee bit
rambunctious sometimes :-)
Regards
Grant Walters
Brainbench 'Most Valuable Professional' for Unix Admin
Walters & Associates, P O Box 13-043 Johnsonville, Wellington, NEW ZEALAND
Telephone: +64 4 4765175, CellPhone 025488265, ICQ# 23511989
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