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Fix incorrect results for numeric data passed through an ECPG SQLDA.

author Tom Lane <tgl@sss.pgh.pa.us>

2018年11月13日 20:46:08 +0000 (15:46 -0500)

committer Tom Lane <tgl@sss.pgh.pa.us>

2018年11月13日 20:46:08 +0000 (15:46 -0500)

commit ecfd5579561c3e720e696a42aadcd4b5b52aa581

tree b72829b11cdf7ffb6b0c9875e2f1a8021c0517c6 tree

parent 965a3d6be0702fa88c6eaa6946fa86218704c7d2 commit | diff

Fix incorrect results for numeric data passed through an ECPG SQLDA.

Numeric values with leading zeroes were incorrectly copied into a
SQLDA (SQL Descriptor Area), leading to wrong results in ECPG programs.

Report and patch by Daisuke Higuchi. Back-patch to all supported
versions.

Discussion: https://postgr.es/m/1803D792815FC24D871C00D17AE95905C71161@g01jpexmbkw24

src/interfaces/ecpg/ecpglib/sqlda.c diff | blob | blame | history

src/interfaces/ecpg/test/expected/sql-sqlda.c diff | blob | blame | history

src/interfaces/ecpg/test/expected/sql-sqlda.stderr diff | blob | blame | history

src/interfaces/ecpg/test/expected/sql-sqlda.stdout diff | blob | blame | history

src/interfaces/ecpg/test/sql/sqlda.pgc diff | blob | blame | history

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