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Trying to figure out the logic to put in the path or the pattern field to create a base view that will utilize ALL CSV files in a particular S3 bucket folder location. DFSDelimitedTextFileWrapper is the wrapper being used currently. Is there someth...
I currently have a baseview that with an interpolation variable for a date value that can be used to dynamically target a specific CSV file on AWS S3 as the source. select * from hcc_dv.dv_ctigeneral_s3_gdw_backupdate where backupdate = '09-01-2021' ...
I have a backup file that is time stamped like this each day: GDW_08-30-2021.csv The current path to reference this file in the custom wrapper via AWS S3... looks like this: /gdw_backup/GDW_08-30-2021.csv is there a way to embed a caclulated value ...
Formula Dynamic CSV AWS S3 Distributed File System Custom Wrapper
Hi. Several days ago I started to test Denodo Standard 8.0 (free trial) for learning yours platform on AWS. And now when I try to connect S3 file system for my test cluster I have such problems (https://community.denodo.com/kb/view/document/How%20to%20...
Hello, I tried to create a base with file pattern (.) for the parquet file entity/table in s3 region. Then, when i excute the count query to fetch all the recodrs in the entity.I could able to get the below mentioned error. Finished with error: Error ...
custom S3 HDFSCustomWrapper; S3 DENODO Create Base View AWS S3
Hello, I have set up the log4j.xml file to store the VDP-queries log to S3 location. I can see that the files stored are in an unreadable format. Can you please let me know if I can store them in csv format? I have followed the below link to set it up...
Hi team, I'm trying to connect Denodo and retrieve CSV files from a S3 Bucket. I have followed all the steps provided in this article: https://community.denodo.com/kb/view/document/How%20to%20integrate%20Amazon%20S3%20with%20Denodo%20Distributed%20Fil...
What is the best database alternative to use in AWS as Denodo cache? (having S3 as main source to create "virtual datamarts").
Hi Team, I am getting below error while creating the derived view from joining multiple base view. Accessing the AWS S3 bucket data source from custom wrapper parquet file in S3. [CUSTOM WRAPPER] [ERROR] Received exception with message 'Error accessi...
Hello Denodo Team, I have a need to connect from Denodo to a S3 bucket. The S3 bucket receives daily incremental files of a specific object ( same structure for all files ). For example, let us say that S3 bucket contains Campaign data. I will continue...