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Showing posts from September, 2022

Migrating Databases with the Amazon Database Migration Service

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Why should you migrate databases with Amazon DMS ( Database Migration Service)? It is because it enables both H omogenous Migrations like Oracle to Oracle or Heterogeneous Migration like Microsoft SQL Server or Oracle to Amazon Aurora. Further, it also replicates data continually to consolidate databases into a data warehouse with petabyte-volume data streamed to Amazon S3 and Amazon Redshift. Benefits of Amazon DMS ·         Users do not have to install additional drivers or applications for migration with Amazon DMS and changes are not required to be made to the source database as the process is started with a few clicks only on the AWS Management Console. Data migration is completed automatically by DMS without human intervention at any stage. ·         It is an affordable service and charges are only for the quantum of computing or storage facilities used. ·         With Amazon ...

Replicating Database to Snowflake with AWS DMS

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AWS DMS or the Database Migration Service of the Amazon Web Service is a cloud-based service that optimizes database migration between on-premises databases to the cloud, cloud providers, relational databases, data warehouses, and NoSQL databases. All the benefits of the cloud such as increased speed and database performance can be had with AWS DMS. It is also used by businesses to mobilize data with unlimited scale, concurrency, and performance. AWS DMS Snowflake   is capable of delivering seamlessly the Data Cloud on AWS. Here, businesses can combine their data in silos, discover and share governed data, and carry out multiple and diverse workloads. Snowflake delivers a smooth experience between different public clouds, helping organizations, users, and data providers to take their businesses to new heights in the Data Cloud. Further, a continuous inflow of data can be processed and loaded into a database of Snowflake with the services offered by the AWS DMS Snowflake on t...

Migrating Databases to S3 With AWS DMS

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Amazon Web Service Database Migration Service – AWS DMS – is a cloud-based platform. It is optimized for migrating databases from on-premises databases to the cloud, between cloud providers, as well as relational databases, data warehouses, and NoSQL databases. By using AWS DMS, all the benefits of the cloud such as increased speed and database performance are available to users. Why Should you Migrate Databases with AWS DMS S3 (Simple Storage Service)? The benefit of database migrating with AWS DMS to S3 is unlimited data storage facilities. It is possible to scale up storage repository volumes whenever there is a spike in demand without having to add to the existing hardware and software. Payment is as per the pay-as-you-use model and unlike traditional databases, no flat fees are charged, leading to substantial cost savings. Further, S3 offers high data protection, cost affordability, access management, and data replication functionalities with the ability to carry out limitles...

The Significance of AWS ETL Tools and Some Options

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In the current data-driven ecosystem, c ompanies have access to increasing amounts of data that is sometimes too large to handle. If this data cannot be effectively processed and analyzed, all this information will not reveal the required analytics and will not be of any use. To get around this issue, using the ETL (Extract, Transform, Load) tool is the most preferred method to collect data from multiple sources and upload it to a centralized Data Warehouse. The ETL process extracts data from databases, converts the files or tables to match the Data Warehouse structure, and loads them into the data warehouse. There are several AWS ETL options provided  by the Amazon Web Service (AWS). The following are some of the reasons for using them. All AWS ETL options are fully automated and help to migrate your data with zero data loss. Manually loading your data can be time-consuming, especially when you are dealing with petabytes of data and want to have real-time analysis. AWS E...

Database Replication and the Features of An Optimized Tool

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Database replication is the process of copying data from a central database to one or several other databases. The publisher is the source database while the subscriber is the intended target database with allusers havingaccess to the same data and records.Since this is such a critical process for organizations and to ensure that data movement is optimized, only the best database replication tool should be used. A host of functions are supported by a database replication tool. These include data security, disaster data recovery and resilience, and business continuity. However, the functions of a database replication tool are quite different from data backup even though both are often used interchangeably. In replication, the entire database is replicated and changes made periodically in the source database are continually updated in the target system whereas backup is a one-shot activity. One major advantage of a database replication tool is facilitating business continuity. Data is r...

Using the AWS ETL Tool for Database Migration

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Amazon Web Service (AWS) is a cloud-based platform that facilitates seamless migration between data warehouses, relational databases, NoSQL databases, on-premises databases to the cloud, or two cloud providers. And one of the most optimized resources for carrying out these activities is the AWS ETL tool. ETL – Extract, Transform, Load – is a tool that helps to combine data from multiple sources and store it in a central database or a data warehouse. The process runs as follows – data is extracted from a source, transformed into the required format, and loaded into the target data warehouse or any other repository. The reason why the AWS ETL toolis so popular is that it has several optimized features including easy management and monitoring of data, seamless installation and integration, real-time streaming, and stringent data security norms. Further, the AWS ETL toolenables data migration without any data loss and at affordable charges.AWS Glue and AWS Data Pipeline are among the bes...