Datavalley Community

1

MeetPundit

Asked: July 5, 2023In: Power BI

Failed to save modifications to the server. OLE DB error in Power BI.

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I have imported certain collections into Power BI from MongoDB. I am getting this error when I close and apply from power query into Power BI: Failed to save modifications to the server. Error returned: 'OLE DB ...

1

dishachExplainer

Asked: July 5, 2023In: Data Engineering

Is it possible to access MongoDB without a driver on json REST API?

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Without using MongoDB standard driver and without any cloud or large scale installation I need local MongoDB with simple instances.

1

CalvinExplainer

Asked: July 5, 2023In: Data Engineering

How do you use export within a function in javascript ES6 in connection with MongoDB?

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After the connection to MongoDB, I need to export the client.db() but the default export must be at the top of a module declaration. How can I use export within this?

0

AdithyaPundit

Asked: July 5, 2023In: Data Engineering

How can I convert date string into date value in MongoDB?

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I want to sort the records of the ‘n’ number of days using date in mongo DB. How do I convert the date which is in string format to values format?

1

PeggyProfessional

Asked: July 4, 2023In: Data Engineering

Unable to log the documents in the Mongoose console.

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I’ve added a few documents to the MongoDB database but I am unable to log them using the console. By just using Fruit.find() and logging it to the terminal, log() produces nothing. I tried reading Mongoose documentation but ...

1

MeetPundit

Asked: July 1, 2023In: Data Engineering

Exception when creating a datastore in connection with MongoDB

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I’m attempting to develop an API in Java that uses jetty and RESTEasy to run the API and Morphia to connect to a MongoDB, but when I try to establish a datastore, the program crashes and it shows ...

9

dishachExplainer

Asked: June 27, 2023In: Data Engineering

Write conflict error in MongoDB

9

How can I resolve a write conflict error in MongoDB? I’m getting the following error: `com.mongodb.MongoCommandException: Command failed with error 112 (WriteConflict): ‘WriteConflict error: this operation conflicted with another operation. Please retry your operation or multi-document transaction.’

3

CalvinExplainer

Asked: June 13, 2023In: Communication

Data source error in Power BI, OLE DB / ODBC Error

3

I have tables imported from MongoDB, I got this error when implementing power query to the tables. Error returned: 'OLE DB or ODBC error: (DataSource, Error] ODBC: ERROR [HY000] [MySQLIODBC 14(W) Driver][mysald-5,7.12 mongosqld v2.14.4]This command is not ...