Srinivasan R Mottupalli

HCL Informix Product Development, HCL Software, Chennai.

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Showing posts from October, 2019

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Srinivasan R Mottupalli: Chennai, Tamil Nadu, India; I started my career as an application developer and later got in to a the development of RDBMS Integra4 in 4GL, QP & File Manager. Worked in IBM Informix products IDS, IUS, XPS all in RSAM and QP majorly in Query Rewrite and Optimizer. Worked on IBM DB2 optimizer Worked on IBM InfoSphere Change Data Capture. Worked in SAP/Sybase ASE from 2012 in Query Processing till 2016 Had some brief experience in Backup and Restore tools and contributed a Cumulative backup and restore for the tool for a OLAP server of Huawei Technologies Currently working back in Informix Dynamic Server in the area of replication and sharding. Disclaimer: My opinions posted in this blog is purely with the intention of knowledge sharing and should not be considered as a source of official information and does not reflect on my previous and current employers or anyone whom I am associated with.

IBM InfoSphere CDC Data Replication "supplemental logging not enabled" error read-only database
InfoSphere CDC data replication challenges
InfoSphere CDC Replication Data Stage Integration
InfoSphere Chage Data Capture CDC oracle control files
ISCDC IBM InfoSphere CDC FAQ supplemental logging inscope out-of-scope latency read-only source database
Long running transaction IBM InfoSphere CDC IIDR Data Replication