X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=blobdiff_plain;f=federation%2Fdatabase%2Form%2Fcross_transaction.go;h=ddb0841411f291cc4d2fc58a840044c019468e0d;hp=345074b8dbb48b440fa2a729175b6b2d12d28f7e;hb=4c43de6c51c2f266b6671cf6ff724aae4ca6c8fa;hpb=f47413c46121216dae3b1a905fbe53ae559adee2

diff --git a/federation/database/orm/cross_transaction.go b/federation/database/orm/cross_transaction.go
index 345074b8..ddb08414 100644
--- a/federation/database/orm/cross_transaction.go
+++ b/federation/database/orm/cross_transaction.go
@@ -1,6 +1,8 @@
 package orm
 
 import (
+	"database/sql"
+
 	"github.com/vapor/federation/types"
 )
 
@@ -13,10 +15,10 @@ type CrossTransaction struct {
 	SourceMuxID          string
 	SourceTxHash         string
 	SourceRawTransaction string
-	DestBlockHeight      uint64
-	DestBlockHash        string
-	DestTxIndex          uint64
-	DestTxHash           string
+	DestBlockHeight      sql.NullInt64
+	DestBlockHash        sql.NullString
+	DestTxIndex          sql.NullInt64
+	DestTxHash           sql.NullString
 	Status               uint8
 	CreatedAt            types.Timestamp
 	UpdatedAt            types.Timestamp