[sr-dev] git:master:04f301af: modules: readme files regenerated - acc ... [skip ci]

[Kamailio Dev]

Module: kamailio
Branch: master
Commit: 04f301af45b9def08bac4eddedb8b78898c8c5dc
URL: https://github.com/kamailio/kamailio/commit/04f301af45b9def08bac4eddedb8b78898c8c5dc

Author: Kamailio Dev <kamailio.dev at kamailio.org>
Committer: Kamailio Dev <kamailio.dev at kamailio.org>
Date: 2020-11-16T09:16:24+01:00

modules: readme files regenerated - acc ... [skip ci]

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Modified: src/modules/acc/README

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Diff:  https://github.com/kamailio/kamailio/commit/04f301af45b9def08bac4eddedb8b78898c8c5dc.diff
Patch: https://github.com/kamailio/kamailio/commit/04f301af45b9def08bac4eddedb8b78898c8c5dc.patch

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diff --git a/src/modules/acc/README b/src/modules/acc/README
index 2414364c70..baff8e8b32 100644
--- a/src/modules/acc/README
+++ b/src/modules/acc/README
@@ -795,6 +795,9 @@ modparam("acc", "acc_prepare_always", 1)
    corresponding script variable is not defined or has $null value. If set
    to 0, the value is saved as empty string (the existing behavior).
 
+   Database columns may need to be altered to DROP NOT NULL constraints
+   and DROP DEFAULT values in order to accept NULL values.
+
    Default value is 0.
 
    Example 1.9. acc_extra_nullable example
@@ -1148,6 +1151,9 @@ modparam("acc", "cdr_extra", "c1=$dlg_var(caller);c2=$dlg_var(callee)"
    not defined in config operation (or set to $null) will be saved as
    NULL.
 
+   Database columns may need to be altered to DROP NOT NULL constraints
+   and DROP DEFAULT values in order to accept NULL values.
+
    Default value is 0.
 
    Example 1.36. cdr_extra_nullable example