Bruce Momjian <bruce@momjian.us> wrote:
> Where are we on this patch? We should at least implement the completion
> for 'LANGUAGE' in 'DO', and use the existing pg_language query for
> completion. I am attaching a patch that does exactly this.
I don't think we need the patch except adding DO to the top-level sql_commands.
Syntax of DO command is: DO code [ LANGUAGE lang_name ]
We need 'code' before LANGUAGE, but the patch completes "DO" to "DO LANGUAGE".
It will be just a syntax error.
Also, we've already had a completion after LANGUAGE (see words_after_create),
so we don't need an additional Query_for_list_of_languages after LANGUAGE.
BTW, I'm working on psql tab-completion adjustment for new syntax in 9.0.
I'll send it soon.
Regards,
---
Takahiro Itagaki
NTT Open Source Software Center