Simplify tab completion of extension versions

Enterprise / PostgreSQL - Tom Lane [] - 21 June 2022 16:04 UTC

Second thoughts about 9cd43f6cb: given that we're staying bug-compatible with the old behavior of using double not single quotes for extension
versions, we can simplify this completion code by pretending that extension versions *are* identifiers, and not using VERBATIM. Then _complete_from_query() will think that the query results are identifiers in need of quoting, and we end up with the same behavior as before.

This doesn't work for Query_for_list_of_available_extension_versions_with_TO, but let's just drop that: there is no other place where we handle multi-keyword phrases that way, and it doesn't seem very desirable here either. Handle completion of "UPDATE TO" in our more usual pattern.


662dbe2c86 Simplify tab completion of extension versions.
src/bin/psql/tab-complete.c | 34 ++++++++++++----------------------
1 file changed, 12 insertions(+), 22 deletions(-)


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