Analytics
AWS provides the broadest selection of analytics services that fit all your data analytics needs and enables organizations of all sizes and industries reinvent their business with data. From data movement, data storage, data lakes, big data analytics, machine learning, and anything in between, AWS offers purpose-built services that provide the best price-performance, scalability, and lowest cost.
Recent questions
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- We are encountering a issue where we're utilizing the "super" datatype. The column in the Parquet file we receive has a maximum length of 192K. How should we handle this data? Are there alternative...
- I have an Iceberg Table which holds constant number of rows. Every hour I update some of this rows using `MERGE` command. After *each* `MERGE` I'm executing `VACUUM` command. Table is created with...
- I have a Glue ETL job in `us-east-1`. My code commit repository is defined in `eu-central-1`. How can I configure the `us-east-1` ETL job to push its code to the `eu-entral-1` code repository? I...
- I have a partitioned table in athena based on I query the data with this where clause DATE(year || '-' || month || '-' || day) >= from_iso8601_timestamp('2024-03-18T00:00:00') does it still make...
- 3 different tables are joined upon view creation. On dev and prod environment everything works as expected. On test environment, however, a column A of a table T gets values of a column B of a table...
- I have an Glue ETL job that runs in one region (`eu-central-1`) and successfully reads source data from an S3 bucket in a different region (`us-east-1`). I would like to write the output of the...
- i have glue jobs and i want to export all the jobs programmatically . I don't know where to start. Please advice
- Example s3://bucket1/mytable/ -- > east-2 bucket folder with same schema s3://bucket2/mytable/ -- > west-2 bucket folder with same schema can we create a single table from this two...
- Hi Experts, I have been experiencing issues with my AWS Glue Pyspark Job and hence enabled SPARK UI logging feature. However, when the job completed, I clicked on the Spark UI tab on Job run and it is...
- I am trying to setup an API Gateway proxy service integration **to** Data Firehose. (Importantly, this has nothing to do with streaming access logs to Firehose) However, I cannot seem to get it to...
- Hi all, I'm interested in creating a proof-of-concept where I would stream some generic gstreamer pipeline concluding with a generic WebRTC interface (like the gst webrtcbin element) and be able to...
- # Error while running UNLOAD to PARQUET query using column names with spaces in ## Introduction I have a table in Athena with the following column names ["column space 1", "column space 2"]. I...
- I set up a replication task with AWS Database Migration Service to implement full load + CDC from a RDS instance to a S3 bucket. Since I want to use Athena to query the data in S3, I set the option...
- I have a public reachable Self-Managed Kafka server, sitting on a public subnet. I have created an EventBridge pipe that connects to a topic, reads messages and sends them to an SQS queue. After 24...
- Hi AWS, I noticed msk replicator **source msk ** prerequisite changed to be with auth enable and version above 2.7.0. I want to replicate from msk 2.2.1 to msk 3.5.1 is it something which will be...
- If an RDS has a writer and a reader instance. If I then want to complete Analytics work by connecting to the Reader instance. Given that both instances connect to the same DB. Is there a potential to...
- I managed to use glue crawler to crawled data (parquet file) from s3, however the column with type "boolean" is recognised as "string" when checking the data schema. Although i can edit the schema on...
- I have created a table using AWS Glue crawler and ran a test query: ![Enter image description here](/media/postImages/original/IMmKs6dOu3RR6uSv52EP_Wdw) As you can see, the first row has the word...
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