amazon serverless database

With the emergence of cloud computing, cloud services, and other concepts, databases on the cloud seem to be nothing new. Here we will introduce Amazon's new Amazon RDS, that is, the MySQL database as a cloud service. BKJIA recommends MySQL database entry and mastery tutorial Amazon recently added a new MySQL

Tags: daily capacity large number of scene mode shopping cart economic bidding copy Dynamodb is a fully managed NoSQL database service. Customers can easily use Dynamodb's services. Enjoy high performance, massive scalability and persistent data protection at the same time. The Dynamodb database was published by Amazon on January 18, 2012.It incorporates Amazon'

large datasets. Because only the columns that are involved in the query are processed, and the column data order is stored on the storage medium, the column-based system requires much less I/O, which significantly improves query performance. Advanced Compression : Column data stores are more compressed than row-based data stores because similar data is stored sequentially on the hard disk. Amazon Redshift has a number of compression technologies

For more details on deploying data for RDS, importing and exporting, see [official documentation].To deploy data for RDS, it is important to note that the RDS database only has 1521 ports open, so all operations can only be done through a 1521 port database connection.1 Exporting dataIn the source database:--查看数据库目录：select * from dba_directories t;--数据导出(操作系统命令行执

January 18, 2012, Amazon released Amazondynamodb, a fully managed, high-performance, high-reliability, cost-effective NoSQL database. Dynamodb is ideal for Internet-scale applications.The DYNAMODB database incorporates Amazon's many years of experience in large, non-relational databases and cloud computing. As early as 2007,