这份文档中的每个主张都有标准基准测试作为支持。
Every claim made in this document is backed up by a benchmark.
由于这些和其他原因，IBM通常依赖行业标准基准测试。
For these and other reasons, IBM generally relies on industry standard benchmarks.
我使用的标准基准测试(Fastest Informix dba竞赛也基于这个基准测试)表明，在使用压缩时性能提高了大约25%。
The standard benchmark I use (and the Fastest Informix DBA contest was based on this benchmark) showed about a 25 percent performance improvement when using compression.
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