Обсуждение: pgsql: Revert "Add DECLARE STATEMENT support to ECPG."

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pgsql: Revert "Add DECLARE STATEMENT support to ECPG."

От
Tom Lane
Дата:
Revert "Add DECLARE STATEMENT support to ECPG."

This reverts commit bd7c95f0c1a38becffceb3ea7234d57167f6d4bf,
along with assorted follow-on fixes.  There are some questions
about the definition and implementation of that statement, and
we don't have time to resolve them before v13 release.  Rather
than ship the feature and then have backwards-compatibility
concerns constraining any redesign, let's remove it for now
and try again later.

Discussion: https://postgr.es/m/TY2PR01MB2443EC8286995378AEB7D9F8F5B10@TY2PR01MB2443.jpnprd01.prod.outlook.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/96b6c82c9dd4a6a91c7e54bf42d36da111959ec6

Modified Files
--------------
doc/src/sgml/ecpg.sgml                             | 196 +------
src/interfaces/ecpg/ecpglib/Makefile               |   2 +-
src/interfaces/ecpg/ecpglib/connect.c              |   6 -
src/interfaces/ecpg/ecpglib/cursor.c               | 261 ---------
src/interfaces/ecpg/ecpglib/descriptor.c           |  15 +-
src/interfaces/ecpg/ecpglib/ecpglib_extern.h       |  21 -
src/interfaces/ecpg/ecpglib/error.c                |   7 -
src/interfaces/ecpg/ecpglib/execute.c              |  25 +-
src/interfaces/ecpg/ecpglib/exports.txt            |   4 -
src/interfaces/ecpg/ecpglib/prepare.c              | 266 +--------
src/interfaces/ecpg/include/ecpgerrno.h            |   1 -
src/interfaces/ecpg/include/ecpglib.h              |   4 -
src/interfaces/ecpg/include/ecpgtype.h             |   7 -
src/interfaces/ecpg/preproc/ecpg.addons            |  77 +--
src/interfaces/ecpg/preproc/ecpg.c                 |  86 +--
src/interfaces/ecpg/preproc/ecpg.header            |   1 -
src/interfaces/ecpg/preproc/ecpg.trailer           |  34 --
src/interfaces/ecpg/preproc/ecpg.type              |   1 -
src/interfaces/ecpg/preproc/output.c               | 157 +-----
src/interfaces/ecpg/preproc/preproc_extern.h       |   3 -
src/interfaces/ecpg/preproc/type.h                 |   8 -
src/interfaces/ecpg/test/ecpg_schedule             |   1 -
.../ecpg/test/expected/compat_informix-sqlda.c     |  12 +-
.../test/expected/compat_informix-test_informix.c  |   4 +-
.../ecpg/test/expected/compat_oracle-char_array.c  |   6 +-
.../ecpg/test/expected/pgtypeslib-nan_test.c       |  18 +-
.../ecpg/test/expected/preproc-autoprep.c          |  12 +-
src/interfaces/ecpg/test/expected/preproc-cursor.c |  76 +--
.../ecpg/test/expected/preproc-outofscope.c        |   6 +-
.../ecpg/test/expected/preproc-variable.c          |   6 +-
.../test/expected/preproc-whenever_do_continue.c   |   6 +-
src/interfaces/ecpg/test/expected/sql-binary.c     |  18 +-
src/interfaces/ecpg/test/expected/sql-declare.c    | 595 ---------------------
.../ecpg/test/expected/sql-declare.stderr          | 288 ----------
.../ecpg/test/expected/sql-declare.stdout          |  20 -
src/interfaces/ecpg/test/expected/sql-desc.c       |  12 +-
src/interfaces/ecpg/test/expected/sql-dyntest.c    |   6 +-
src/interfaces/ecpg/test/expected/sql-execute.c    |  12 +-
src/interfaces/ecpg/test/expected/sql-fetch.c      |  16 +-
src/interfaces/ecpg/test/expected/sql-oldexec.c    |  12 +-
src/interfaces/ecpg/test/expected/sql-quote.c      |   4 +-
src/interfaces/ecpg/test/expected/sql-sqlda.c      |  12 +-
src/interfaces/ecpg/test/sql/.gitignore            |   2 -
src/interfaces/ecpg/test/sql/Makefile              |   1 -
src/interfaces/ecpg/test/sql/declare.pgc           | 207 -------
45 files changed, 173 insertions(+), 2361 deletions(-)