Обсуждение: pgsql: Improved ECPG warning as suggested by Michael Paquier and remove

Improved ECPG warning as suggested by Michael Paquier and removed test case
that triggers the warning during regression tests.

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/f576de1db1eeca63180b1ffa4b42b1e360f88577

Modified Files
--------------
src/interfaces/ecpg/preproc/ecpg.header            |   3 +-
src/interfaces/ecpg/test/expected/sql-declare.c    | 185 +++++++--------------
.../ecpg/test/expected/sql-declare.stderr          | 150 ++++++-----------
.../ecpg/test/expected/sql-declare.stdout          |   6 +-
src/interfaces/ecpg/test/sql/declare.pgc           |  37 +----
5 files changed, 118 insertions(+), 263 deletions(-)