[ psqlodbc-Bugs-1010837 ] 2000 is returned instead of actual info for char column octet length and column size

Bugs item #1010837, was opened at 2010-06-04 08:50
You can respond by visiting:
http://pgfoundry.org/tracker/?func=detail&atid=538&aid=1010837&group_id=1000125

Category: None
Group: None
Status: Open
Resolution: None
Priority: 3
Submitted By: Farid Zidan (faridz)
Assigned to: Hiroshi Inoue (hinoue)
Summary:  2000 is returned instead of actual info for char column octet length and column size

Initial Comment:
SQLColAttribute returns 2000 for both SQL_DESC_OCTET_LENGTH and SQL_DESC_LENGTH for character column instead of actual
values.

        rc = SQLColAttribute(hstmt,
                             nCol,
                             SQL_DESC_OCTET_LENGTH,
                             NULL,
                             0,
                             NULL,
                             &pRow->buffer_length);

rc = SQLColAttribute(hstmt,
         nCol,
         SQL_DESC_LENGTH,
         NULL,
         0,
         NULL,
         (SQLLEN*) &pRow->column_size);

Example,
create table test_char (col1 char(8), col2 varchar(128));

I get 2000 for col1 and col2 octet length and column size instead of actual values

I am using the fix driver provided for
http://pgfoundry.org/tracker/index.php?func=detail&aid=1010827&group_id=1000125&atid=538


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Comment By: Farid Zidan (faridz)
Date: 2010-06-04 10:21

Message:
ODBC DSN options page (2000 is set as Max Varchar)

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Comment By: Farid Zidan (faridz)
Date: 2010-06-04 10:19

Message:
I am also attaching screenshot of driver options dialog where
Max Varchar is set to 2000 (coincidence same value?)

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Comment By: Hiroshi Inoue (hinoue)
Date: 2010-06-04 09:56

Message:
I get 8/16 for col1 and 128/256 for col2 here.
Could you attach the Mylog output?

regards,
Hiroshi Inoue

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