Re: PSQL iODBC driver on mac os x 10.10.3 (Yosemite)

On 08/02/2015 12:13 PM, Dmitry Pogorelov wrote:
> Hi,
>
> I've got postges 9.4 installed on Mac OS X 10.10.3 (Yosemite) I have
> access to it from psql and I have set up and filled a database I now
> want to access via ODBC - all on the localhost, no remote access
> involved. To get the 32 bit PSQL iODBC driver I've run the following
> command on the latest source code (psqlodbc-09.03.0400.tar.gz
> <https://ftp.postgresql.org/pub/odbc/versions/src/psqlodbc-09.03.0400.tar.gz>):
>
>
> ./configure CFLAGS="-arch i386 -D ENABLE_MYLOG"
> --with-iodbc=/usr/local/iODBC --with-libpq=/Library/PostgreSQL/9.4
>
> make
>
> I've also built the latest version (3.52.10) of iODBC
> (https://github.com/openlink/iODBC) by the instruction from
> https://github.com/openlink/iODBC/blob/develop/README.MACOSX link (see
> method 1).
>
> Further I copied the built in first step PSQL iODBC driver to
> /Library/ODBC/PSQL/bin/iODBC/ folder, I also added all necessaries libs:
> 1. iODBC from /Library/Frameworks/iODBC.framework/Versions/3.52/iODBC,
> 2. iODBCinst from
> /Library/Frameworks/iODBCinst.framework/Versions/3.52/iODBCinst
> 3. libpq.5.dylib from /Library/PostgreSQL/9.4/lib/libpq.5.7.dylib
> (renamed it to libpq.5.dylib)
> 4. libssl.1.0.0.dylib from /usr/local/Cellar/openssl/1.0.2/lib
> (installed openssl via brew)
>   to /Library/ODBC/test/lib folder and changed paths to .dylib in built
> psql driver by the following commands:
>
> install_name_tool -change libssl.1.0.0.dylib
> /Library/ODBC/PSQL/lib/libssl.1.0.0.dylib
> /Library/ODBC/PSQL/bin/iODBC/psqlodbcw.so
>
> install_name_tool -change libpq.5.dylib
> /Library/ODBC/PSQL/lib/libpq.5.dylib
> /Library/ODBC/PSQL/bin/iODBC/psqlodbcw.so
>
> install_name_tool -change
> /Library/Frameworks/iODBC.framework/Versions/3.52/iODBC
> /Library/ODBC/PSQL/lib/iODBC /Library/ODBC/PSQL/bin/iODBC/psqlodbcw.so
>
> install_name_tool -change
> /Library/Frameworks/iODBCinst.framework/Versions/3.52/iODBCinst
> /Library/ODBC/PSQL/lib/iODBCinst /Library/ODBC/PSQL/bin/iODBC/psqlodbcw.so
>
> I've also created odbc.ini and odbcinst.ini files in /Library/ODBC
> folder. The odbc.ini contains:
>
> [ODBC Data Sources]
>
> PSQL_Unicode_32 =PSQL iODBC Driver 32 bit (Unicode)
>
> [PSQL_Unicode_32]
>
> Driver =/Library/ODBC/PSQL/bin/iODBC/psqlodbcw.so
>
> ServerName =127.0.0.1
>
> Port =5432
>
> Database =test_tables
>
> Username =postgres
>
> Password =sa
>
> UpdatableCursors =false
>
> The odbcinst.ini contains:
>
> [ODBC Drivers]
>
> PSQL iODBC Driver 32 bit (Unicode) =Installed
>
> [PSQL iODBC Driver 32 bit (Unicode)]
>
> Driver =/Library/ODBC/PSQL/bin/iODBC/psqlodbcw.so
>
> Setup =
>
> In the OpenLink ODBC Administrator I can see the configured odbc driver
> and the driver also passes test connection.
> Further I installed LibreOffice 4.3.7 32 bit to check the PSQL Driver 32
> bit. So when I tried to connect to PostgreSQL via PSQL iODBC driver I
> couldn't get list of tables though sql queries worked correctly (the
> problem was only in getting of list tables). After that I installed the
> latest version of Microsoft Excel 2016 on mac (Microsoft Office for mac
> is supplied as 32 bit so far), when I also tried to connect to
> PostgreSQL via PSQL iODBC driver the Excel just hanged though on Windows
> both LibreOffice of the same version and Excel worked correctly. Could
> you please help me to solve the problem related to LibreOffice (couldn't
> get list of tables) and Excel 2016?
> Thank you in advance.

All I can think to do is enable MyLog and/or CommLog:

https://odbc.postgresql.org/docs/config.html

and see what happens when you use LO or Excel. FYI, logging in
particular MyLog, will really slow things down.

>
> Best Regards
> Dmitry Pogorelov


--
Adrian Klaver
adrian.klaver@aklaver.com