Each index record contains a five-byte header that may be preceded by a variable-length header.

每个索引记录包含一个五字节的头，在它之前还有一个变长的头。

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Index searches are used to start range scans, single index record fetches, and to reposition within an index.

索引搜索用于启动范围扫描和单个索引记录提取以及在索引中改变位置。

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Number of index searches. Index searches are used to start range scans, single index record fetches, and to reposition within an index.

索引搜索的数目。索引搜索用于启动范围扫描和单个索引记录提取以及在索引中改变位置。

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The Russell 2000 small-stock index reached record ground in January, too.

FORBES: Record Stock Market and Your Retirement Portfolio

The Wilshire 5000, the broadest U.S. stock market index, breached record territory in late January.

FORBES: Record Stock Market and Your Retirement Portfolio

In Europe, Germany's main DAX index touched a record of 8, 195, bouyed by surprisingly strong industrial orders.

NPR: New Stock Market Milestone: Dow 15,000