On 2020/09/25 14:24, btnakamichin wrote:
Hello!
I’d like to improve the FETCH tab completion.
The FETCH tab completion . Therefore, this patch fixes the problem.
Previous function completed one of FORWARD, BACKWARD, RELATIVE, ABSOLUTE, but
now it completes one of FORWARD, BACKWARD, RELATIVE, ABSOLUTE, ALL, NEXT,
PRIOR, FIRST, LAST and Corresponded to later IN and FROM clauses.
Thanks for the patch! Here are review comments.
+ /* Complete FETCH BACKWARD or FORWARD with one of ALL */
+ else if (Matches("FETCH|MOVE", "BACKWARD|FORWARD"))
+ COMPLETE_WITH("ALL");
Not only "ALL" but also "FROM" and "IN" should be displayed here
because they also can follow "BACKWARD" and "FORWARD"?
else if (Matches("FETCH|MOVE", MatchAny, MatchAny))
+ else if (Matches("FETCH|MOVE", "ABSOLUTE|BACKWARD|FORWARD|RELATIVE",
MatchAny))
+ COMPLETE_WITH("FROM", "IN");
This change seems to cause "FETCH FORWARD FROM <tab>" to display "FROM"
and "IN". To avoid this confusing tab-completion, we should use something like
MatchAnyExcept("FROM|IN") here, instead?
Regards,
--
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION
