PGCon 2011

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NTT’s Case Report

Introduce PostgreSQL into reliable and large-scale telecommunication support system

We will present how to introduce PostgreSQL into NTT’s telecommunication systems. To inform the merit of PostgreSQL for IT system managers we evaluated its performance and showed applicable field of our production systems. To broaden the field we have resolved performance problems like as performance glitch at checkpoints and improved its usability with home-made tools such as pgbulkload, pgstatsinfo and so on. All these efforts and their results are worth being shared with who plan and proceed PostgreSQL’s enterprise use.

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