1)WHAT IS THE EXACT DIFFERENCE BETWEEN TERADATA AND ORACLE?
2)MOST OF THE COMPANIES ARE USING TARA DATA FOR "DWH PROJECTS" ONLY? WHY?
Answer Posted / shirisha
Teradata is shared nothing Architecture where as oracle is
shared every thing.milllions of instructions persec,fast
retrieval and better storage in teradata.thousands of
instructions per sec n fast retrieval in oracle.Teradata
many bulk load facilities and terabytes of storage. oracle
limited bulkload facilities and GIGA bytes of storage.
parallelism is unconditional in teradata and conditional in
oracle.teradata is designed for DWH, datamart,internet,e-
commerce appliances.oracle is designed for OLTP
more and OLAP and DWH parti l.
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