postgresql/src/interfaces/ecpg
Peter Eisentraut ea9e06ac66 Clean up MinGW def file generation
There were some leftovers from ancient ad-hoc ways to build on
Windows, prior to the standardization on MSVC and MinGW.  We don't
need to build a lib$(NAME)ddll.def (debug build, as opposed to
lib$(NAME)dll.def) for MinGW, since nothing uses that.  We also don't
need to build the regular .def file during distprep, since the MinGW
build environment is perfectly capable of creating that normally at
build time.

Discussion: https://www.postgresql.org/message-id/flat/0f9db9f8-47b8-a48b-6ccc-15b22b412316%402ndquadrant.com
2019-10-20 10:19:13 +02:00
..
compatlib Clean up MinGW def file generation 2019-10-20 10:19:13 +02:00
ecpglib Clean up MinGW def file generation 2019-10-20 10:19:13 +02:00
include Revert "Add DECLARE STATEMENT support to ECPG." 2019-09-20 12:47:37 -04:00
pgtypeslib Clean up MinGW def file generation 2019-10-20 10:19:13 +02:00
preproc Revert "Add DECLARE STATEMENT support to ECPG." 2019-09-20 12:47:37 -04:00
test Remove some code for old unsupported versions of MSVC 2019-10-08 10:50:54 +02:00
Makefile Fix parallel make risk with new check temp-install setup 2015-04-29 20:34:22 -04:00
README.dynSQL Fix whitespace issues found by git diff --check, add gitattributes 2013-11-10 14:48:29 -05:00

README.dynSQL

src/interfaces/ecpg/README.dynSQL

descriptor statements have the following shortcomings

- input descriptors (USING DESCRIPTOR <name>) are not supported

  Reason: to fully support dynamic SQL the frontend/backend communication
          should change to recognize input parameters.
          Since this is not likely to happen in the near future and you
          can cover the same functionality with the existing infrastructure
          (using s[n]printf), I'll leave the work to someone else.