修改con_sql 函数

cb96ffd5 · 张彦钊 · e9ead527 · cb96ffd5
Commit cb96ffd5 authored Apr 19, 2019 by 张彦钊
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Showing with 4 additions and 9 deletions

feature.py eda/esmm/Model_pipline/feature.py +4 -9

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--- a/eda/esmm/Model_pipline/feature.py
+++ b/eda/esmm/Model_pipline/feature.py
@@ -6,15 +6,10 @@ import datetime
 def con_sql(db,sql):
    cursor = db.cursor()
-    try:
+    cursor.execute(sql)
-        cursor.execute(sql)
+    result = cursor.fetchall()
-        result = cursor.fetchall()
+    df = pd.DataFrame(list(result))
-        df = pd.DataFrame(list(result))
+    db.close()
-    except Exception:
-        print("发生异常", Exception)
-        df = pd.DataFrame()
-    finally:
-        db.close()
    return df