[sr-dev] git:master:eb8049fe: Merge pull request #2550 from amessina/master

[GitHub]

Module: kamailio
Branch: master
Commit: eb8049fee6695744731b2c17735bf3d7788744ac
URL: https://github.com/kamailio/kamailio/commit/eb8049fee6695744731b2c17735bf3d7788744ac

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: GitHub <noreply at github.com>
Date: 2020-11-16T09:04:05+01:00

Merge pull request #2550 from amessina/master

acc: docs - database column constraint alteration for acc_extra_nulla…

---

Modified: src/modules/acc/doc/acc_admin.xml

---

Diff:  https://github.com/kamailio/kamailio/commit/eb8049fee6695744731b2c17735bf3d7788744ac.diff
Patch: https://github.com/kamailio/kamailio/commit/eb8049fee6695744731b2c17735bf3d7788744ac.patch

---

diff --git a/src/modules/acc/doc/acc_admin.xml b/src/modules/acc/doc/acc_admin.xml
index d1c007312e..f88d403d2b 100644
--- a/src/modules/acc/doc/acc_admin.xml
+++ b/src/modules/acc/doc/acc_admin.xml
@@ -634,6 +634,10 @@ modparam("acc", "acc_prepare_always", 1)
 			set to 0, the value is saved as empty string (the existing behavior).
 		</para>
 		<para>
+		Database columns may need to be altered to DROP NOT NULL constraints
+		and DROP DEFAULT values in order to accept NULL values.
+		</para>
+		<para>
 		Default value is 0.
 		</para>
 		<example>
@@ -1157,6 +1161,10 @@ modparam("acc", "cdr_extra", "c1=$dlg_var(caller);c2=$dlg_var(callee)"
 		If set to 1, custom CDR fields not defined in config operation (or set to $null) will be saved as NULL.
 		</para>
 		<para>
+		Database columns may need to be altered to DROP NOT NULL constraints
+		and DROP DEFAULT values in order to accept NULL values.
+		</para>
+		<para>
 		Default value is 0.
 		</para>
 		<example>