Revert "Permit dump/reload of not-too-large >1GB tuples"
This reverts commit 646655d264f17cf7fdbc6425ef8bc9a2f9f9ee41.
Per Tom Lane, changing the definition of StringInfoData amounts to an
ABI break, which is unacceptable in back branches.
Branch
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REL9_5_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/f858524ee4f0e7249959ee0ee8dd9f00b3e8d107
Modified Files
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src/backend/access/common/heaptuple.c | 4 +--
src/backend/commands/copy.c | 8 ++---
src/backend/lib/stringinfo.c | 66 +++++++----------------------------
src/include/lib/stringinfo.h | 18 +++-------
4 files changed, 22 insertions(+), 74 deletions(-)