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author	Tom Lane <tgl@sss.pgh.pa.us>
	Fri, 11 Sep 2009 19:17:04 +0000 (19:17 +0000)
committer	Tom Lane <tgl@sss.pgh.pa.us>
	Fri, 11 Sep 2009 19:17:04 +0000 (19:17 +0000)
commit	f9c08b9e06f40703da3bed3e3d21d98941c4818e
tree	e2ca4ca2fc373f0dd0def6a134df33f97d134fc9	tree
parent	167501570c74390dfb7a5dd71e260ab3d4fd9904	commit \| diff

Increase the maximum value of extra_float_digits to 3, and have pg_dump
use that value when the backend is new enough to allow it. This responds
to bug report from Keh-Cheng Chu pointing out that although 2 extra digits
should be sufficient to dump and restore float8 exactly, it is possible to
need 3 extra digits for float4 values.

Simon's dev repository

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doc/src/sgml/config.sgml		diff \| blob \| blame \| history
src/backend/utils/adt/float.c		diff \| blob \| blame \| history
src/backend/utils/adt/geo_ops.c		diff \| blob \| blame \| history
src/backend/utils/misc/guc.c		diff \| blob \| blame \| history
src/backend/utils/misc/postgresql.conf.sample		diff \| blob \| blame \| history
src/bin/pg_dump/pg_dump.c		diff \| blob \| blame \| history