diff --git a/application/src/main/java/org/thingsboard/server/service/importing/AbstractBulkImportService.java b/application/src/main/java/org/thingsboard/server/service/importing/AbstractBulkImportService.java index d042bc51b5..b1d0b30c9d 100644 --- a/application/src/main/java/org/thingsboard/server/service/importing/AbstractBulkImportService.java +++ b/application/src/main/java/org/thingsboard/server/service/importing/AbstractBulkImportService.java @@ -49,7 +49,7 @@ import org.thingsboard.server.utils.TypeCastUtil; import javax.annotation.Nullable; import java.util.ArrayList; import java.util.Arrays; -import java.util.HashMap; +import java.util.LinkedHashMap; import java.util.List; import java.util.Map; import java.util.concurrent.TimeUnit; @@ -212,8 +212,8 @@ public abstract class AbstractBulkImportService fields = new HashMap<>(); - private final Map kvs = new HashMap<>(); + private final Map fields = new LinkedHashMap<>(); + private final Map kvs = new LinkedHashMap<>(); } @Data