pgsql: Test EXPLAIN (FORMAT JSON) ... XMLTABLE - Mailing list pgsql-committers

Test EXPLAIN (FORMAT JSON) ... XMLTABLE

Also, add an alias to the XMLTABLE expression in an existing test.  This
covers some code in explain.c that wasn't previously covered.

I patched xml_2.out blindly :-(

Discussion: https://postgr.es/m/202401181146.fuoeskfzriq7@alvherre.pgsql

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/752533d40fd50de0b09d4b956cc32c38f5df2f05

Modified Files
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src/test/regress/expected/xml.out   | 51 +++++++++++++++++++++++++++++++++----
src/test/regress/expected/xml_1.out | 51 +++++++++++++++++++++++++++++++++----
src/test/regress/expected/xml_2.out | 51 +++++++++++++++++++++++++++++++++----
src/test/regress/sql/xml.sql        |  5 +++-
4 files changed, 142 insertions(+), 16 deletions(-)