Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Enhance your career with this limited time 50% discount on Fabric and Power BI exams. Ends August 31st. Request your voucher.

Reply
Gaddam
Frequent Visitor

Error in ODBC or MongoDB

Hello Everyone, 

 

I am trying to fetch the data from MongoDB through ODBC driver. List of collections are defined. Among them i am having issue with one collection. when i try to get data from that collection i am getting error like this

DataSource.Error: ODBC: ERROR [HY090] [MySQL][ODBC 1.4(w) Driver][mysqld-5.7.12 mongosqld v2.14.5]One or more parameters exceed the maximum allowed name length
Details:
DataSourceKind=Odbc
DataSourcePath=dsn=MongoDB
OdbcErrors=[Table]
Not able to figure the issue. Did anyone faced this issue? it would much help if someone guide me with it.
 
Thanks in advance for your time 
Regards Sushma
1 ACCEPTED SOLUTION
Anonymous
Not applicable

HI @Gaddam,

According to the error message, it seems like the issue is related to the connection string and ‘one or more parameters exceed the maximum allowed name length’. You can also take a look at the following document about limit on MongoDB if helps:

MongoDB Limits and Thresholds — MongoDB Manual

Regards,

Xiaoxin Sheng

View solution in original post

2 REPLIES 2
Anonymous
Not applicable

HI @Gaddam,

According to the error message, it seems like the issue is related to the connection string and ‘one or more parameters exceed the maximum allowed name length’. You can also take a look at the following document about limit on MongoDB if helps:

MongoDB Limits and Thresholds — MongoDB Manual

Regards,

Xiaoxin Sheng

Gaddam
Frequent Visitor

To add more info to the above issue. Among list of the collection as shown in attached pic. I don't have any issue when get data from the collections Dependency_dependencies,ExecutionDetails, ExecutionDetails_execution_details, ObjectUnderTest, QualityGate. Only getting error with TestSuiteExectionInfo and also observed below that some random files which are not collections.

Gaddam_0-1686124802386.png

 

Helpful resources

Announcements
July 2025 community update carousel

Fabric Community Update - July 2025

Find out what's new and trending in the Fabric community.

July PBI25 Carousel

Power BI Monthly Update - July 2025

Check out the July 2025 Power BI update to learn about new features.

Join our Fabric User Panel

Join our Fabric User Panel

This is your chance to engage directly with the engineering team behind Fabric and Power BI. Share your experiences and shape the future.