[Fix]Close #785

2018-05-07 22:35:35 +08:00 · 2018-05-07 22:35:35 +08:00 · 5438df5c45
commit 5438df5c45
parent acad328f12
1 changed files with 1 additions and 1 deletions
--- a/examples/TushareDataService/dataService.py
+++ b/examples/TushareDataService/dataService.py
@ -60,7 +60,7 @@ def downMinuteBarBySymbol(symbol):
    cl = db[symbol]
    cl.ensure_index([('datetime', ASCENDING)], unique=True)         # 添加索引
    
-    df = ts.bar(symbol, ktype='1min')
+    df = ts.bar(symbol, freq='1min')
    df = df.sort_index()
    
    for ix, row in df.iterrows():