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Copy-editing of pg_verify_checksums help and ref page

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Reformat synopsis, put options into better order, make the desciption
line a bit shorter, and put more details into the description.
This commit is contained in:
Peter Eisentraut
2018-08-23 20:32:56 +02:00
parent d2cc897b3d
commit 2d41d914ab
2 changed files with 27 additions and 29 deletions
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8
src/bin/pg_verify_checksums/pg_verify_checksums.c
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@ -38,13 +38,13 @@ static const char *progname;
static void
usage()
{
printf(_("%s verifies page level checksums in offline PostgreSQL database cluster.\n\n"), progname);
printf(_("%s verifies data checksums in a PostgreSQL database cluster.\n\n"), progname);
printf(_("Usage:\n"));
printf(_(" %s [OPTION] [DATADIR]\n"), progname);
printf(_(" %s [OPTION]... [DATADIR]\n"), progname);
printf(_("\nOptions:\n"));
printf(_(" [-D, --pgdata=]DATADIR data directory\n"));
printf(_(" -r relfilenode check only relation with specified relfilenode\n"));
printf(_(" -d debug output, listing all checked blocks\n"));
printf(_(" -d debug output, list all checked blocks\n"));
printf(_(" -r RELFILENODE check only relation with specified relfilenode\n"));
printf(_(" -V, --version output version information, then exit\n"));
printf(_(" -?, --help show this help, then exit\n"));
printf(_("\nIf no data directory (DATADIR) is specified, "