Add constants for setting transaction isolation level (#286)

mkleehammer · Oct 31, 2017 · 5743414 · 5743414
1 parent 5eb9d0d
commit 5743414
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/pyodbcmodule.cpp b/src/pyodbcmodule.cpp
@@ -1039,6 +1039,13 @@ static const ConstantDef aConstants[] = {
     MAKECONST(SQL_UNION),
     MAKECONST(SQL_USER_NAME),
     MAKECONST(SQL_XOPEN_CLI_YEAR),
+
+    // SQLSetConnectAttr transaction isolation
+    MAKECONST(SQL_ATTR_TXN_ISOLATION),
+    MAKECONST(SQL_TXN_READ_UNCOMMITTED),
+    MAKECONST(SQL_TXN_READ_COMMITTED),
+    MAKECONST(SQL_TXN_REPEATABLE_READ),
+    MAKECONST(SQL_TXN_SERIALIZABLE),
 };