nagaraj shindagi <nagaraj.shindagi at gmail.com> writes:
> i am downloaded pg8.4 from enterprisedb.com for windows. after installation of
> PG 8.4, from the stackbuilder i downloaded slony-i 2.01, after installation
> there is xxid file missing.
>
> can anyone help me now how to do replication
>
> i stucked over here. so please help me to resolve this issue.

Ah, I see the problem.

The xxid functions were removed in version 2.0.

As noted in the release notes: (RELEASE-2.0)
--------------------------------------------------------------------------
- Elimination of custom "xxid" functions

  PostgreSQL 8.3 introduces a set of "txid" functions and a
  "txid_snapshot" type, which eliminates the need for Slony-I to have
  its own C functions for doing XID comparisons.

  Note that this affects the structure of sl_event, and leads to some
  changes in the coding of the regression tests.

  This eliminates the src/xxid directory and contents
--------------------------------------------------------------------------
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"cbbrowne","@","ca.afilias.info"
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Christopher Browne
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