From: Bruce Momjian Date: Sat, 25 Aug 2018 15:52:29 +0000 (-0400) Subject: docs: clarify plpython SD and GD dictionary behavior X-Git-Tag: REL9_5_15~82 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=028f855845a5dde3d44ac02dc27a3c6b14dad01e;p=postgresql docs: clarify plpython SD and GD dictionary behavior Reported-by: Adam BielaƄski Discussion: https://postgr.es/m/153484305538.1370.7605856225879294548@wrigleys.postgresql.org Backpatch-through: 9.3 --- diff --git a/doc/src/sgml/plpython.sgml b/doc/src/sgml/plpython.sgml index 015bbad8dd..bb681bb23c 100644 --- a/doc/src/sgml/plpython.sgml +++ b/doc/src/sgml/plpython.sgml @@ -734,9 +734,9 @@ SELECT * FROM multiout_simple_setof(3); Sharing Data The global dictionary SD is available to store - data between function calls. This variable is private static data. + private data between repeated calls to the same function. The global dictionary GD is public data, - available to all Python functions within a session. Use with + that is available to all Python functions within a session; use with care.global data in PL/Python