Migrating Database Oracle to Microsoft SQL Server

 While there is no doubt regarding the efficacy of the Oracle database, its high licensing costs have become a deterrent for major organizations. This factor is further escalated when there is a need to expand the existing IT infrastructure with additional hardware and software.

So, why should you migrate database Oracle to SQL Server Migration?

•Licensing fees are higher for Oracle database. Further, costs can also be kept under control in SQL Server through database consolidation, data compression, and virtualizing servers.

•High data security in SQL Server made possible through a network of complex, impenetrable, and encrypted algorithms.

•SQL Server can be easily installed with a Setup Wizard and updates automatically downloaded. No command-line configuration is needed in SQL Server for installation.

•Built-in and transparent data compression increases database performance. Critical and classified data is protected with stringent access management tools and strict monitoring of user access.

•SQL Server offers several versions to match the user profiles of organizations. This is a very important reason for Oracle to SQL Server database migration. Large organizations can choose the more expensive Enterprise SQL Server edition while mid and small organizations can opt for the more reasonably priced Standard SQL Server edition. There is also the free Express SQL Server edition with very limited features which is ideal for startups.

•SQL Server can restore lost and damaged data and recover complete databases as log records are entered in the disk before a transaction commit. In case of a crash, transaction logs used by the instance after the restart roll back incomplete and cut-off transactions to the point where the disruption occurred.  
These are some of the reasons for Oracle to SQL Server database migration.




Comments

Post a Comment

Popular posts from this blog

Migrating Database Oracle to Amazon S3 with AWS DMS

Image
 Amazon S3 (Simple Storage Service) offers unlimited and affordable storage facilities and is at the heart of data lakes in Amazon Web Service (AWS). A very popular source of data lakes is the Amazon RDS (Relational Database Service) for Oracle databases. However, there are certain conditions for Oracle to S3 with AWS DMS. The target S3 bucket and AWS DMS have to be in same location where migration is to be carried out. There should also be an AWS account and an Amazon RDS for the Oracle database.  Follow these steps for Oracle to S3 migration. First, create an AWS Identity and Access Management (IAM) role to get to the target S3 bucket. Next, prepare the source for replicating Amazon RDS for the Oracle database. Create endpoints for AWS DMS instance as well as for a full load activity. Finally, have a CDC (Change Data Capture) task in place. Ensure that Amazon RDS and the Oracle database are used both in the same Region and the target S3 bucket. How to optimize AWS DMS Oracle to S3 o
Read more

Migrating Databases with AWS Database Migration Service

Image
 Amazon Web Service Database Migration Service (AWS DMS) is a cloud-based platform that assures easy and quick migration of databases to the Amazon Web Services. It may be migration from on-premises servers to the cloud or from one cloud provider to another. A very critical aspect of AWS DMS is that the source database remains functional during migration without the need for downtime. This is very convenient for large enterprises as it might be inconvenient to shut down their systems for any length of time. Further, with AWS DMS, databases can be moved from common and open-source ones. Data can also be replicated continually with high availability. Several databases can be consolidated into one petabyte-sized one with AWS DMS by streaming data to Amazon Redshift or Amazon S3. All these aspects make data migration with AWS a very attractive option.  There are two methods of database migration with AWS DMS.  One is Homogeneous database migration which is done when the engines, the data
Read more

Why Should You Replicate Data from Oracle Database to Snowflake

 Oracle is a Database Management System while Snowflake is a fully managed Data Warehouse. Replicating data from Oracle to Snowflake provides organizations with data-driven insights and solutions. Oracle Database is a popular Relational Database Management System for storing, organizing, and retrieving data. With its built-in enterprise grid computing feature Oracle offers a cost-effective and flexible approach to data and applications handling. Snowflake is a popular and fully managed data warehouse based in the cloud and is available as a Software-as-a-Service (SaaS) to clients. The “fully managed” term means that users do not have to take care of back-end activities like server installation and maintenance. Now, why should databases be replicated from Oracle to Snowflake? Many organizations replicate data from Oracle to Snowflake not only for the excellent scalability but also because of the other cutting-edge benefits of Snowflake over traditional Oracle environments. Here are som
Read more