Properly schema-qualify additional object types in getObjectDescription().
Collations, conversions, extended statistics objects (in >= v10),
and all four types of text search objects have schema-qualified names.
getObjectDescription() ignored that and would emit just the base name of
the object, potentially producing wrong or at least highly misleading
output. Fix it to add the schema name whenever the object is not "visible"
in the current search path, as is the rule for other schema-qualifiable
object types.
Although in common situations the output won't change, this seems to me
(tgl) to be a bug worthy of back-patching, hence do so.
Kyotaro Horiguchi, per a complaint from me
Discussion: https://postgr.es/m/20180522.182020.114074746.horiguchi.kyotaro@lab.ntt.co.jp
Branch
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REL9_3_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/cbb37b2e1fbe311c9fc7886ce0342fbc86e80840
Modified Files
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src/backend/catalog/objectaddress.c | 76 ++++++++++++++++++++++++++---
src/test/regress/expected/alter_generic.out | 10 ++--
src/test/regress/expected/alter_table.out | 10 ++--
3 files changed, 80 insertions(+), 16 deletions(-)