I'm trying to execute tiny mdx query from Analysis Service server at work. Server provides data via ms ole db, not odbc specification, thats why i use adodbapi library.
Here's the function i use to obtain result from query execution:
def mdx_query (query):
conn = adodbapi.connect("PROVIDER=MSOLAP; \
persist security info=true; \
Data Source=***; \
initial catalog=analyse;")
cursor = conn.cursor()
try:
cursor.execute(query)
result = cursor.fetchone()
except (adodbapi.Error, adodbapi.Warning) as e:
print(e)
cursor.close()
del cursor
conn.close()
del conn
return result
Primitive single-value queries works perfectly well:
select
[Physical Stock PCS] on 0,
[Goods].[Categories].[ALL] on 1
from [analyse]
If i got syntax error it also just give me adodbapi.Error message and it's fine.
But if I try to execute more complex queries like:
select
[Physical Stock PCS] on 0,
[Goods].[Categories].[Level 01] on 1
from [analyse]
[Goods].[Categories].[Level 01] have more than one dimension and i always got python.exe APPCRASH message no matter what.
I tried both python 2 and 3, running in jupyter and console mode,pandas.read_sql_query method. Result is always the same - i get APPCRASH window.
How to cure crashes and finally execute complicated queries? Any help is appreciated!
UPD:here's error window. Can't change it to EN.Appcrash error
