psql: Improve tab-completion for MERGE.
Commit 7103ebb7aa added the tab-completion for MERGE accidentally
in the middle of that for LOCK TABLE. This commit fixes this issue.
This also adds some tab-completion for MERGE.
Back-patch to v15 where MERGE was introduced.
Author: Kotaro Kawamoto, Fuji
psql: Improve tab-completion for MERGE.
Commit 7103ebb7aa added the tab-completion for MERGE accidentally
in the middle of that for LOCK TABLE. This commit fixes this issue.
This also adds some tab-completion for MERGE.
Back-patch to v15 where MERGE was introduced.
Author: Kotaro Kawamoto, Fuji