diff --git a/mayfly_go_web/src/views/ops/db/component/table/DbTableData.vue b/mayfly_go_web/src/views/ops/db/component/table/DbTableData.vue
index 9445b9e5..95c76b09 100644
--- a/mayfly_go_web/src/views/ops/db/component/table/DbTableData.vue
+++ b/mayfly_go_web/src/views/ops/db/component/table/DbTableData.vue
@@ -106,6 +106,11 @@
         </el-auto-resizer>
 
         <el-dialog @close="state.genTxtDialog.visible = false" v-model="state.genTxtDialog.visible" :title="state.genTxtDialog.title" width="1000px">
+            <template #header>
+                <div class="mr15" style="display: flex; justify-content: flex-end">
+                    <el-button id="copyValue" @click="copyGenTxt(state.genTxtDialog.txt)" icon="CopyDocument" type="success" size="small">一键复制</el-button>
+                </div>
+            </template>
             <el-input v-model="state.genTxtDialog.txt" type="textarea" rows="20" />
         </el-dialog>
 
@@ -530,6 +535,11 @@ const onGenerateJson = async () => {
     state.genTxtDialog.visible = true;
 };
 
+const copyGenTxt = async (txt: string) => {
+    await copyToClipboard(txt);
+    state.genTxtDialog.visible = false;
+};
+
 /**
  * 导出当前页数据
  */
diff --git a/mayfly_go_web/src/views/ops/db/component/table/DbTableDataOp.vue b/mayfly_go_web/src/views/ops/db/component/table/DbTableDataOp.vue
index 890492c0..3e723102 100644
--- a/mayfly_go_web/src/views/ops/db/component/table/DbTableDataOp.vue
+++ b/mayfly_go_web/src/views/ops/db/component/table/DbTableDataOp.vue
@@ -311,8 +311,6 @@ const handlerWindowClick = () => {
 };
 
 const onRefresh = async () => {
-    // 查询条件置空
-    state.condition = '';
     state.pageNum = 1;
     await selectData();
 };