![]() "title": "BACH ST MATTHEW PASSION BWV244",įor the time being, I'll stick to driver 3.1.0 - please let me know if you need any more information. "artist": "PREGARDIEN/RHEINISCHE KANTOREI/DAS", The _key I defined in the document does get reserved (so attempting to insertDocument with the same key will fail with error message)Īnother document I'm not able to store consistently (possibly because of the slashes?) is as simple as I'm not getting an error message, but the documents don't get stored in the database. You don’t want to accidentally update any production data when you follow along with the examples in this tutorial, so it’s best to create a small sample dataset instead. Using driver 4.1.0 documents that cotain strings with non-ASCII characters such as " NOTE: Throughout this article, we’ll assume that the MongoDB version being used is 4.0 and the MongoDB Java Driver is 3.8.2. ![]() I'm storing BaseDocuments that I can store without any issue using the arangodb-java-driver 3.1.0. ![]() Document's that generate this error all have a of ~240 characters.Īdditionally, occasionally a java.io.IOexception (reached the end of the stream) can get thrown, this time with a of ~284 characters.Ĭom.arangodb.ArangoDBException: Response: 400, Error: 1227 - invalid document typeĪt .Communication.checkError(Communication.java:104)Īt .CommunicationSync.execute(CommunicationSync.java:122)Īt .CommunicationSync.execute(CommunicationSync.java:42)Īt .execute(ArangoExecutorSync.java:58)Īt (ArangoCollection.java:77)Ĭom.arangodb.ArangoDBException: java.io.IOException: Reached the end of the stream.Īt .ConnectionSync.write(ConnectionSync.java:111)Īt .nd(CommunicationSync.java:137)Īt .CommunicationSync.execute(CommunicationSync.java:119) It appears to be related to the amount of data sent. This happens when runnig ArangoDB 3.1RC2 with arangodb-java-driver 4.0.0 (vpp) In fact, I just perform additional update to add additional column.Ĭould you suggest on the problem on the code above? Thanks.When creating new documents using the BaseDocument class occassionally an ArangoDBException gets thrown warning of an invalid document type. If I remove the comment for: var updateDocument = new Dictionary()ĭb2.Document.Update(("_id"), updateDocument) (("_id"), updateDocument) Ĭonsole.WriteLine("End Time: " + endTime.ToLongTimeString()) Ĭonsole.WriteLine("Total time taken: " + duration.TotalSeconds) While(count ("someCollection", employee) I have tested the code below with my arangosh count=1 completing the question with the github discussion May I know what I have done wrong? Thanks. I took about 2 minutes to perform the same insertion. It can insert about 5000 records per second. It is an open source JDBC driver written in Pure Java (Type 4), and communicates in the PostgreSQL native network protocol. When I used the araongosh to perform the insert. PostgreSQL JDBC Driver (PgJDBC for short) allows Java programs to connect to a PostgreSQL database using standard, database independent Java code. Today is the first time I tried on the performance. I am trying on the new ArangoDb-Net reimplement driver.
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