diff --git a/server/config/config.go b/server/config/config.go
index aa9471f..dac24d2 100644
--- a/server/config/config.go
+++ b/server/config/config.go
@@ -91,6 +91,9 @@ func Init() {
 			if e != nil {
 				panic(e)
 			}
+			if len(i) == 0 || strings.TrimSpace(string(i)) == "" {
+				return nil
+			}
 			if strings.Contains(path, "data") {
 				Instance.TablesInitData[tableName] = string(i)
 			} else {
diff --git a/server/db/init.go b/server/db/init.go
index f1c557e..7e665a1 100644
--- a/server/db/init.go
+++ b/server/db/init.go
@@ -68,6 +68,9 @@ func checkTable() {
 	}
 
 	for tableName, createSQL := range config.Instance.Tables {
+		if createSQL == "" {
+			continue
+		}
 		if _, ok := existTable[tableName]; !ok {
 			_, err = Instance.Exec(createSQL)
 			log.Infof("Create Table: %s", createSQL)
@@ -76,10 +79,12 @@ func checkTable() {
 			}
 
 			if initData, ok := config.Instance.TablesInitData[tableName]; ok {
-				_, err = Instance.Exec(initData)
-				log.Infof("Init Table: %s", initData)
-				if err != nil {
-					panic(err)
+				if initData != "" {
+					_, err = Instance.Exec(initData)
+					log.Infof("Init Table: %s", initData)
+					if err != nil {
+						panic(err)
+					}
 				}
 			}