Fix bug with executeMany() OUT binds using connections

Author: cjbj

CHANGELOG.md

@@ -87,6 +87,10 @@
 - Fixed crashes seen with Worker threads ([ODPI-C
   change](https://github.com/oracle/odpi/commit/09da0065409702cc28ba622951ca999a6b77d0e9)).
 
+- Fixed a failure when using JavaScript functions on OUT bind variables from
+  `executeMany()` that require the connection, for example accessing database
+  objects or streaming LOBs.
+
 - Test and documentation improvements.
 
 ## node-oracledb v5.1.0 (8 Dec 2020)

src/njsConnection.c

@@ -871,6 +871,10 @@ static bool njsConnection_executeManyPostAsync(njsBaton *baton, napi_env env,
     uint32_t numOutBinds;
     napi_value temp;
 
+    // set JavaScript values to simplify creation of returned objects
+    if (!njsBaton_setJsValues(baton, env))
+        return false;
+
     // create object for result
     NJS_CHECK_NAPI(env, napi_create_object(env, result))