psql: Improve descriptions of \\flush[request] in --help

Noah has reported that the current wording was confusing compared to the
description of the underlying libpq routine.  The new wording is from
me.

Reported-by: Noah Misch <noah@leadboat.com>
Discussion: https://postgr.es/m/20250415213450.1f.nmisch@google.com
This commit is contained in:
Michael Paquier 2025-04-20 08:16:57 +09:00
parent 5ee7bd944e
commit 5743d122fc

View File

@ -169,8 +169,8 @@ slashUsage(unsigned short int pager)
HELP0(" \\crosstabview [COLUMNS] execute query and display result in crosstab\n");
HELP0(" \\endpipeline exit pipeline mode\n");
HELP0(" \\errverbose show most recent error message at maximum verbosity\n");
HELP0(" \\flush push unsent data to the server\n");
HELP0(" \\flushrequest send a flushrequest command\n");
HELP0(" \\flush flush output data to the server\n");
HELP0(" \\flushrequest send request to the server to flush its output buffer\n");
HELP0(" \\g [(OPTIONS)] [FILE] execute query (and send result to file or |pipe);\n"
" \\g with no arguments is equivalent to a semicolon\n");
HELP0(" \\gdesc describe result of query, without executing it\n");