数据库导出新窗口使用post方式提交，更加优雅

zyplayer-doc-db/src/main/java/com/zyplayer/doc/db/controller/DatabaseDocController.java

@@ -250,7 +250,7 @@ public class DatabaseDocController {
 		return DocDbResponseJson.ok();
 	}
 	
-	@GetMapping(value = "/exportDatabase")
+	@PostMapping(value = "/exportDatabase")
 	public ResponseJson exportDatabase(HttpServletResponse response, Long sourceId, String dbName, String tableNames, Integer exportType) {
 		this.judgeAuth(sourceId, DbAuthType.VIEW.getName(), "没有查看该库表信息的权限");
 		if (StringUtils.isBlank(tableNames)) {

zyplayer-doc-db/src/main/java/com/zyplayer/doc/db/framework/utils/PoiUtil.java

@@ -94,6 +94,7 @@ public class PoiUtil {
 		document.createParagraph().createRun().setText("数据库名：" + dbName);
 		document.createParagraph().createRun().setText("导出时间：" + DateTime.now().toString());
 		document.createParagraph().createRun().setText("导出说明：本文档使用zyplayer-doc生成并导出");
+		document.createParagraph().createRun().setText("所有库表：");
 		List<List<String>> baseDataList = new LinkedList<>();
 		baseDataList.add(Arrays.asList("表名", "说明"));
 		for (TableColumnVo.TableInfoVo dto : tableList) {