用pyadomd连接SSAS的Python

2024-04-25 17:51:57 发布

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我已经使用Python连接到我的SSAS多维数据集,但是在执行MDX查询时遇到了一些问题。以下是我使用的代码:

from sys import path

path.append('\\Program Files\\Microsoft.NET\\ADOMD.NET\\140')

from pyadomd import Pyadomd


conn_str = 'connection_str'
query = """mdx_query"""

with Pyadomd(conn_str) as conn:
    with conn.cursor().execute(query) as cur:
        print(cur.fetchall())

我已经用print(conn.state)检查了连接,一切正常

我得到的错误是:

Traceback (most recent call last):
  File "C:/Users/kkrukows/PycharmProjects/test/main.py", line 22, in <module>
    with conn.cursor().execute(query) as cur:
  File "C:\Users\kkrukows\Anaconda3\envs\test\lib\site-packages\pyadomd\pyadomd.py", line 71, in execute
    adomd_type_map[self._reader.GetFieldType(i).ToString()].type_name
KeyError: 'System.Object'

有人能帮忙吗


Tags: pathfromimportexecutenetaswithconn