oracle data migration strategy ppt

presentations for free. Migrating with Oracle SQL Developer reduces the time, risks, and financial barriers involved in migrating to the Oracle platform. 2139 0 obj <> endobj APIs (Application Program Interfaces) are code objects provided for you that you can call from a wrapper with the data to be imported as parameters. If you continue browsing the site, you agree to the use of cookies on this website. ]��%?�f�yQ-�UQ ����IQ7�x��Pb;)]"�=��Y�@)��~o��%01�t ��]6�ZA7�E�s�P)�TL0&a1t�L$�c�l�D�/�]��y �rx�] If you continue browsing the site, you agree to the use of cookies on this website. Learn more about, MS SQL Server to Oracle Database using Oracle SQL Developer (PDF), SQL Developer and SQL*Loader to Migrate Selected Objects, SQL Developer and INSERT Statements to Migrate Selected Objects, Data sheet: Oracle SQL Developer Migration (PDF), Discussion Forum: Database and Application Migrations, Documentation: SQL Developer Documentation, Oracle SQL Developer Migrations: Supported Platforms, Presentation: Move to Oracle Database with Oracle SQL Developer Migrations (PDF), White paper: Migrating Non-Oracle Databases and their Applications to Oracle Database 12c (PDF). Data Migration, Data conversion, Interfaces etc. Open interfaces are tables in which you put your data to be imported and then you run an concurrent job to do the actual import into the core tables. It isrequired when organizations or individuals change computersystems or upgrade to new systems. Incorporate changes due to schema modifications ... Lawson Professional Services Partner in your Success! Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. In a nutshell, it is a sequential flow of various steps that are undertaken to upgrade a storage unit/server while transferring data … While discussing about these questions few terms get used interchangeable viz. .ldt file: data file. Heavy OLTP, Changes to the production are copied over to the, Newer versions, you can use it to test the, Only available for EMC Storage - Symmetrix, Manages real time copies of data volumes ( at, Physical corruption will get carried over to the, The target (individual) Lun size should be equal, Most simple solution to copy multi-terra byte DBs, Most of the work is on the storage team to setup, SRDF can copy the incremental block changes after, Leverage ASM rebalance feature to off-load data, Will require downtime to bring up the new system, Will require downtime to perform DB upgrades, No monitoring or governance during the operation, Source and Targets can be any version to any, Limitations on some data types ( CLOB/BLOB), investment of intermediate platform when moving, You can leverage the infrastructure many times, Complete Downtime to the server being upgraded, Data Guard can be up and running while the, Operating System Upgraded wipes out internal, Newer Cluster Version wipes out the Clusterware, Create and save (elsewhere) pfile from the spfile, Check and validate if the cluster is healthy and, Restore the saved pfile configuration files and, Mount the expected ASM disk groups and start the, By starting the DB under the 11g binaries, this. “The Database Migration tool in SQL Developer gave us a powerful yet simple mechanism to consolidate data from disparate systems into a centralized Oracle database. The PowerPoint PPT presentation: "Database Upgrade/Migration … Successful Data Migration 3 Migration Strategies Organizations planning a data migration should consider which style of migration is most suitable for their needs. Data Migration Strategy in ERP Introduction: Along with optimum design of chart of account structure, effective and efficient migration of data is one of the cornerstones for the success of an ERP implementation. The migration plan, as detailed and thorough as possible, must be tested and evaluated to meet the migration requirements. �FF Data cleansing and enrichment should be done prior to extract of legacy data. Database migration is the transferring of data between storagetypes, formats, or computer systems. The below diagram shows the migration architecture using Oracle Data Pump. Twelve Steps to an Oracle Apps Upgrade 11.5.9 to 12.0. Our consultants are well trained on best practices and experienced on messaging system upgrades. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.

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