diff --git a/src/views/data/dataSearch.vue b/src/views/data/dataSearch.vue
index b2c0686..dd621cb 100644
--- a/src/views/data/dataSearch.vue
+++ b/src/views/data/dataSearch.vue
@@ -200,6 +200,10 @@ export default {
     },
     getTableDataList() {
       console.log(this.tableParams)
+      if (this.tableParams.schemaMass == null || this.tableParams.tableName) {
+        this.$message.warning('必须选择查询的表')
+        return
+      }
       tableDataList(this.tableParams).then(res => {
         if (res.code == 200) { 
           this.columns = []