Peter Eisentraut 3884072329 Prohibit transaction commands in security definer procedures ...

Starting and aborting transactions in security definer procedures
doesn't work.  StartTransaction() insists that the security context
stack is empty, so this would currently cause a crash, and
AbortTransaction() resets it.  This could be made to work by
reorganizing the code, but right now we just prohibit it.

Reported-by: amul sul <sulamul@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/CAAJ_b96Gupt_LFL7uNyy3c50-wbhA68NUjiK5%3DrF6_w%3Dpq_T%3DQ%40mail.gmail.com

2018-07-13 10:41:32 +02:00

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backend

Prohibit transaction commands in security definer procedures

2018-07-13 10:41:32 +02:00

bin

Add pg_dump --on-conflict-do-nothing option.

2018-07-13 13:57:03 +12:00

common

Fix more wrong paths in header comments

2018-07-11 17:57:04 +03:00

fe_utils

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

include

Fix argument of pg_create_logical_replication_slot for slot name

2018-07-13 09:32:12 +09:00

interfaces

Fix more wrong paths in header comments

2018-07-11 17:57:04 +03:00

makefiles

Remove Windows module-list-dumping code.

2018-04-30 13:20:13 -04:00

pl

Prohibit transaction commands in security definer procedures

2018-07-13 10:41:32 +02:00

port

Rethink how to get float.h in old Windows API for isnan/isinf

2018-07-11 09:11:48 -04:00

template

Force "restrict" not to be used when compiling with xlc.

2017-10-13 12:15:06 -07:00

test

Fix FK checks of TRUNCATE involving partitioned tables

2018-07-12 12:09:08 -04:00

timezone

Update time zone data files to tzdata release 2018e.

2018-05-09 13:56:22 -04:00

tools

Remove obsolete documentation build tools for Windows

2018-07-13 10:01:04 +02:00

tutorial

Update copyright for 2018

2018-01-02 23:30:12 -05:00

.gitignore

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DEVELOPERS

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Makefile

Fix partial-build problems introduced by having more generated headers.

2018-04-09 16:42:10 -04:00

Makefile.global.in

Un-break contrib install with llvm.

2018-04-28 14:45:39 -04:00

Makefile.shlib

Prevent accidental linking of system-supplied copies of libpq.so etc.

2018-04-03 16:26:05 -04:00

nls-global.mk

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