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Bug #21844 ODBC_CULUMNS problems
Submitted: 2003-01-23 09:23 UTC Modified: 2003-01-24 16:37 UTC
Votes:1
Avg. Score:5.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:1 (100.0%)
Same OS:1 (100.0%)
From: rickw at ednet dot co dot uk Assigned:
Status: Closed Package: ODBC related
PHP Version: 4.2.3 OS: W2K
Private report: No CVE-ID: None
View Developer Edit
 [2003-01-23 09:23 UTC] rickw at ednet dot co dot uk 
Im using Access 2k with PHP 4.2 win32 binary.

Im simply trying to query the columns in a table, thus;

--
$conn = odbc_connect( 'DSN_NAME', 'root', '' );

$cols = odbc_columns($conn, "%", "", "[table]");
--

This returns the error;

--
Warning: SQL error: , SQL state 00000 in SQLColumns in ......
--

I have seen previous postings in various places regarding this issue but no mentions of a fix/workaround anywhere???

Whats the problem with this?  Is it the odbc drivers for windoze or somthing code related (although the above follows the manual to a 't')?

Cheers,

Rick.

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 [2003-01-23 10:25 UTC] kalowsky@php.net 
If I remember correctly the issue isn't the MS driver, or the code, but the Access JET engine.  The '%' driver I believe is not supported by the JET engine and as such fails on all attempts.  Unfortunately I can't test to prove it right now, so give that a try.
 [2003-01-23 22:42 UTC] rickw at ednet dot co dot uk 
Thanks for that although Im sure thats not it.

Ive tried every variation of;

--
$cols = odbc_columns($conn, "%", "", "[table]");
--

as reported on this site and phpbuilder.

Also, elsewhere Im using

--
$query =  "WHERE Surname LIKE '$search_val%';"
                                          ^
--

with no problems.  But maybe it handles this differantly.  I have seen hoards of postings about this but no official line from the good people at php.net.  Knock up a quick access table and test it yourself... you'll see what I mean.

Rick.
 [2003-01-24 16:37 UTC] kalowsky@php.net 
Fixed in the 4.3.0 branch... 
5.0 branch patch in local CVS, not yet uploaded...
 
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