Merge "Add database subsystem definition in the use case of substitution_mappings"
authorjulien zhang <zhang.jun3g@zte.com.cn>
Fri, 29 Jul 2016 01:11:23 +0000 (01:11 +0000)
committerGerrit Code Review <gerrit@172.30.200.206>
Fri, 29 Jul 2016 01:11:23 +0000 (01:11 +0000)

Trivial merge