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authorMathieu Othacehe <othacehe@gnu.org>2021-01-18 10:25:18 +0100
committerMathieu Othacehe <othacehe@gnu.org>2021-01-28 12:57:26 +0100
commita38d0b0137400b4d54bab5181538fd7eeeefa49a (patch)
tree6f4484af3b6d1f9f8f9e0d49ee28594a373a0e95 /doc/guix.texi
parentff0ff69315fa2cffa224b6f4b2f879a8e0bdbb89 (diff)
downloadguix-a38d0b0137400b4d54bab5181538fd7eeeefa49a.tar
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services: postgresql: Use Guile datatypes.
* gnu/services/databases.scm (postgresql-config-file-compiler): Support Guile datatypes in the "extra-config" field. * gnu/tests/databases.scm (%postgresql-os): Test it. * doc/guix.texi (Database Services): Document it.
Diffstat (limited to 'doc/guix.texi')
-rw-r--r--doc/guix.texi18
1 files changed, 12 insertions, 6 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index 7e7c43286f..3c607b308a 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -19410,12 +19410,12 @@ local all all trust
host all all 127.0.0.1/32 md5
host all all ::1/128 md5"))
(extra-config
- '(("session_preload_libraries" "'auto_explain'")
- ("random_page_cost" "2")
- ("auto_explain.log_min_duration" "'100ms'")
- ("work_mem" "'500MB'")
- ("logging_collector" "on")
- ("log_directory" "'/var/log/postgresql'")))))))
+ '(("session_preload_libraries" "auto_explain")
+ ("random_page_cost" 2)
+ ("auto_explain.log_min_duration" "100 ms")
+ ("work_mem" "500 MB")
+ ("logging_collector" #t)
+ ("log_directory" "/var/log/postgresql")))))))
@end lisp
@table @asis
@@ -19435,6 +19435,12 @@ List of additional keys and values to include in the PostgreSQL config
file. Each entry in the list should be a list where the first element
is the key, and the remaining elements are the values.
+The values can be numbers, booleans or strings and will be mapped to
+PostgreSQL parameters types @code{Boolean}, @code{String},
+@code{Numeric}, @code{Numeric with Unit} and @code{Enumerated} described
+@uref{https://www.postgresql.org/docs/current/config-setting.html,
+here}.
+
@end table
@end deftp