index e59216e7f2f5f54bf12c55e5b7cd09c8a01d7991..34a7034282a7cf66ad4a9198cf04721c891e70a0 100644 (file)
than <literal>pg_default</literal> and <literal>pg_global</literal>. The data in
the CopyOutResponse results will be a tar format (following the
<quote>ustar interchange format</quote> specified in the POSIX 1003.1-2008
- standard) dump of the tablespace contents, except that the two trailing
- blocks of zeroes specified in the standard are omitted.
+ standard) dump of the tablespace contents. Prior to
+ <literal>PostgreSQL</literal> 15, the server omitted the two trailing
+ blocks of zeroes specified in the standard, but this is no longer the
+ case.
After the tar data is complete, and if a backup manifest was requested,
another CopyOutResponse result is sent, containing the manifest data for the
current base backup. In any case, a final ordinary result set will be