同步表结构不存在，提示错误信息

chen1015life · Aug 23, 2020 · 9f21f88 · 9f21f88
1 parent 7aedaf2
commit 9f21f88
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/impl/GenTableServiceImpl.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/service/impl/GenTableServiceImpl.java
@@ -290,6 +290,10 @@ public void synchDb(String tableName)
         List<String> tableColumnNames = tableColumns.stream().map(GenTableColumn::getColumnName).collect(Collectors.toList());
 
         List<GenTableColumn> dbTableColumns = genTableColumnMapper.selectDbTableColumnsByName(tableName);
+        if (StringUtils.isEmpty(dbTableColumns))
+        {
+            throw new BusinessException("同步数据失败，原表结构不存在");
+        }
         List<String> dbTableColumnNames = dbTableColumns.stream().map(GenTableColumn::getColumnName).collect(Collectors.toList());
 
         dbTableColumns.forEach(column -> {