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-rw-r--r--sql/sql_class.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index 2316dee3aee..eef5671f9c3 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -4191,6 +4191,10 @@ extern "C" unsigned long thd_get_thread_id(const MYSQL_THD thd)
return((unsigned long)thd->thread_id);
}
+extern "C" enum_tx_isolation thd_get_trx_isolation(const MYSQL_THD thd)
+{
+ return thd->tx_isolation;
+}
/**
Check if THD socket is still connected.