Frank,
Hummm... I am seeing the crash on my development machine. Using PHP
4.3.4 recompiled with the most recent php_mssql.c (1.86.2.26) this code
fails for me exactly as descibed in the bug report when run with the
CLI under Windows 2000 Professional. I'm running SQL Server 2000 SP3
with version 8.00.194 of ntwdblib.dll. What is your configuration?
Michael
--- "Frank M. Kromann" <[EMAIL PROTECTED]> wrote:
> This does not fix the problem.
>
> mssql_query is designed to stop fetching for each result. Use
> mssql_next_result() to move the internal pointer to the nex result
> and
> process the data.
>
> I have tested the code provided with the bug report and it works as I
> expect (no crash).
>
> - Frank
>
> > I believe the problem here is in how mssql_query handles result
> sets
> > that have multiple results returned, but none with rows (such as in
> > this bug where there are multiple commands executed and multiple
> errors
> > returned). In the php_mssql.c for PHP 4.3.4 the block at line 1145
> > reads:
> >
> > while ((num_fields = dbnumcols(mssql_ptr->link)) <= 0 && retvalue
> ==
> > SUCCEED) {
> > retvalue = dbresults(mssql_ptr->link);
> > }
> >
> > According to Microsoft
> >
> (http://msdn.microsoft.com/library/en-us/dblibc/dbc_pdc04e_52sz.asp),
> > however:
> >
> > "You must call dbresults until it returns NO_MORE_RESULTS, or
> > any continued use of the DBPROCESS causes the DB-Library error
> > 10038 'Results Pending'."
> >
> > As this code in php_mssql.c currently stands it stops looping the
> empty
> > result sets too early becuase it's looking for SUCCEED instead of
> > NO_MORE_RESULTS. Changing this code to:
> >
> > while ((num_fields = dbnumcols(mssql_ptr->link)) <= 0 && retvalue
> !=
> > NO_MORE_RESULTS) {
> > retvalue = dbresults(mssql_ptr->link);
> > }
> >
> > causes both SQL Server error messages generated by the sample query
> in
> > the bug report to be correctly displayed and eliminates the fault.
> >
> > Michael Sisolak
> > [EMAIL PROTECTED]
> >
> >
> > __________________________________
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>
>
>
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