Re: PostgreSQL XA resource manager for C/C++ apps

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От trn nrjn
Тема Re: PostgreSQL XA resource manager for C/C++ apps
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Msg-id CAP7o3-iG9v34X+RhGT2qbUhDXYo6NKZ_y_1=Sx93RpAorb_RCQ@mail.gmail.com
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Ответ на Re: PostgreSQL XA resource manager for C/C++ apps  (Dave Cramer <davecramer@postgres.rocks>)
Ответы Re: PostgreSQL XA resource manager for C/C++ apps
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Thanks Dave. This seems to use ODBC whereas I am looking for XA support in PostgreSQL C/C++ client library itself, something similar to what Oracle provides in the OCI library. Can you please suggest if there is one?

Thanks.

On Tue, 23 Nov 2021 at 7:16 PM, Dave Cramer <davecramer@postgres.rocks> wrote:


On Tue, 23 Nov 2021 at 02:10, trn nrjn <shuba14@gmail.com> wrote:
Hi,

Could you please assist with the following when not using ODBC/JDBC?

1. Does PostgreSQL participate as an XA resource manager in an XA transaction managed by a transaction manager (eg: Oracle Tuxedo) for C/C++ applications?

2. If so, can you please advice -

                2.1. PostgreSQL xa_open string to be used for PostgreSQL XA resource manager by C/C++ applications managed by a a transaction manager (eg: Oracle Tuxedo)?

                2.2. PostgreSQL XA switch structure (xa_switch_t) to be used (similar to xaosw for Oracle database)?

                2.3. Is there any link that I can use as reference for  PostgreSQL XA resource manager?


Thanks and regards 
Shuba 


 Dave Cramer
www.postgres.rocks

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