Fix for SQL example.
diff --git a/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/db/SqlServer.scala b/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/db/SqlServer.scala
index 6b1fbd0..a010290 100644
--- a/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/db/SqlServer.scala
+++ b/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/db/SqlServer.scala
@@ -38,7 +38,7 @@
         "-tcpAllowOthers"
     )
 
-    private final val INIT_FILE = "src/main/scala/org/apache/nlpcraft/examples/sql/db/northwind.sql"
+    private final val INIT_FILE = "nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/db/northwind.sql"
 
     final val H2_URL: String = s"jdbc:h2:tcp://localhost:$H2_PORT/nlp2sql"