添加当查询多个主域时结果自动合并导出功能

2026-08-26 12:57:50 +08:00 · 2019-12-27 18:54:10 +08:00
parent 7c8bd44c37
commit d5f478654b
5 changed files with 73 additions and 19 deletions
@@ -34,10 +34,12 @@ def export(table, db=None, valid=None, dpath=None, format='csv', show=False):
    :param str dpath:    导出目录(默认None)
    :param bool show:   终端显示导出数据(默认False)
    """
-    format = utils.check_format(format)
+
    dpath = utils.check_dpath(dpath)
    database = Database(db)
    rows = database.export_data(table, valid)  # 意外情况导出全部子域
+    line = len(rows)
+    format = utils.check_format(format, line)
    if show:
        print(rows.dataset)
    if format == 'txt':