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Redshift Zero-ETL と Federated Queryの違い、FederatedQueryだとクエリが発行されるのでターゲットソースに負荷がかかるがZero-ETLだとストレージレベルでCDCベースでレプリケートされる #bdjaws #jawsug
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Federated SPARQL query for translations of protein names? What? 🤯 #KnowledgeGraphForum #FederatedQuery
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Redshift GAs federation to Aurora/RDS MySQL databases. Customers can now in a single query analyze their data warehouse data, their data in S3, and data in Aurora/RDS Postgres and MySQL databases. #redshift #mysql #rds #aurora #federatedquery
Announcing general availability of Amazon RDS for MySQL and Amazon Aurora MySQL databases as new data sources for federated querying With Amazon Redshift federated query capability, many customers have been able to combine live data from operation... aws.amazon.com/about-aws/wha…
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Yes, #SPARQL µ-services are particular in that they expect arguments in the graph pattern, but they are endpoints backed by #Corese SW factory => they support SPARQL 1.1, #SPARQLFED #SHACL, #STTL, and can be queried from a #federatedquery. project.inria.fr/corese/
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Very nice blog post combining #JSON processing and #FederatedQuery against #SQLAzureDB with #AzureDataLake and #USQL. Only nit I have: separate assembly registration (only needs to be done once) from referencing/using the assembly.

12 Jun 2018
“Process Semi Structured Data (JSON) using Azure Data Lake Analytics (USQL) and combine with…” medium.com/@sarathsasidharan…
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