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| author | Bruce Momjian <bruce@momjian.us> | 2011-10-06 09:38:39 -0400 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2011-10-06 09:38:39 -0400 |
| commit | aaa6e1def292cdacb6b27088898793b1b879fedf (patch) | |
| tree | c83d11607dbc2d7990137d98bd22bdc7b77ad931 /doc/src/sgml/ref/postgres-ref.sgml | |
| parent | 7f3bd86843e5aad84585a57d3f6b80db3c609916 (diff) | |
| download | postgresql-aaa6e1def292cdacb6b27088898793b1b879fedf.tar.gz postgresql-aaa6e1def292cdacb6b27088898793b1b879fedf.zip | |
Add postmaster -C option to query configuration parameters, and have
pg_ctl use that to query the data directory for config-only installs.
This fixes awkward or impossible pg_ctl operation for config-only
installs.
Diffstat (limited to 'doc/src/sgml/ref/postgres-ref.sgml')
| -rw-r--r-- | doc/src/sgml/ref/postgres-ref.sgml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/src/sgml/ref/postgres-ref.sgml b/doc/src/sgml/ref/postgres-ref.sgml index b16bbdfa4b3..3807f4090a8 100644 --- a/doc/src/sgml/ref/postgres-ref.sgml +++ b/doc/src/sgml/ref/postgres-ref.sgml @@ -141,6 +141,20 @@ PostgreSQL documentation </varlistentry> <varlistentry> + <term><option>-C <replaceable>name</replaceable></option></term> + <listitem> + <para> + Returns the value of a named run-time parameter, and exits. + (See the <option>-c</> option above for details.) This can + be used on a running server, and returns values from + <filename>postgresql.conf</>, modified by any parameters + supplied in this invocation. It does not reflect parameters + supplied when the cluster was started. + </para> + </listitem> + </varlistentry> + + <varlistentry> <term><option>-d <replaceable>debug-level</replaceable></option></term> <listitem> <para> |