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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-08-29 15:19:51 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-08-29 15:19:51 +0000 |
| commit | 0434c46db059a80b0e89397a137dfa10421573f4 (patch) | |
| tree | 43f7d6fd2e7a47c1d243ff1cb55f8df06a75b1ba /src/bin/psql/copy.c | |
| parent | b681bfdd59918e3b65bd0b499075f99b39e511b5 (diff) | |
| download | postgresql-0434c46db059a80b0e89397a137dfa10421573f4.tar.gz postgresql-0434c46db059a80b0e89397a137dfa10421573f4.zip | |
Invent an assign-hook mechanism for psql variables similar to the one
existing for backend GUC variables, and use this to eliminate repeated
fetching/parsing of psql variables in psql's inner loops. In a trivial
test with lots of 'select 1;' commands, psql's CPU time went down almost
10%, although of course the effect on total elapsed time was much less.
Per discussion about how to ensure the upcoming FETCH_COUNT patch doesn't
cost any performance when not being used.
Diffstat (limited to 'src/bin/psql/copy.c')
| -rw-r--r-- | src/bin/psql/copy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bin/psql/copy.c b/src/bin/psql/copy.c index 2ec01af186b..0d7cb5b4e00 100644 --- a/src/bin/psql/copy.c +++ b/src/bin/psql/copy.c @@ -3,7 +3,7 @@ * * Copyright (c) 2000-2006, PostgreSQL Global Development Group * - * $PostgreSQL: pgsql/src/bin/psql/copy.c,v 1.66 2006/06/14 16:49:02 tgl Exp $ + * $PostgreSQL: pgsql/src/bin/psql/copy.c,v 1.67 2006/08/29 15:19:50 tgl Exp $ */ #include "postgres_fe.h" #include "copy.h" @@ -704,7 +704,7 @@ handleCopyIn(PGconn *conn, FILE *copystream, bool isbinary) /* Prompt if interactive input */ if (isatty(fileno(copystream))) { - if (!QUIET()) + if (!pset.quiet) puts(_("Enter data to be copied followed by a newline.\n" "End with a backslash and a period on a line by itself.")); prompt = get_prompt(PROMPT_COPY); |