[ 源代码: freecdb ]
软件包:freecdb(0.77)
creating and reading constant databases
freecdb is a fast, reliable, simple package for creating and reading constant databases. Its database structure provides several features:
* Fast lookups: A successful lookup in a large database normally takes just two disk accesses. An unsuccessful lookup takes only one. * Low overhead: A database uses 2048 bytes, plus 24 bytes per record, plus the space for keys and data. * No random limits: cdb can handle any database up to 4 gigabytes. There are no other restrictions; records don't even have to fit into memory. Databases are stored in a machine-independent format. * Fast atomic database replacement: cdbmake can rewrite an entire database two orders of magnitude faster than other hashing packages. * Fast database dumps: cdbdump prints the contents of a database in cdbmake-compatible format.
This package is derived from the cdb package, and uses the original cdb library. See http://cr.yp.to/cdb.html
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硬件架构 | 软件包大小 | 安装后大小 | 文件 |
---|---|---|---|
amd64 | 21.2 kB | 112.0 kB | [文件列表] |
arm64 | 20.0 kB | 284.0 kB | [文件列表] |
armel | 18.5 kB | 84.0 kB | [文件列表] |
armhf | 18.5 kB | 76.0 kB | [文件列表] |
i386 | 21.0 kB | 112.0 kB | [文件列表] |
mips64el | 22.8 kB | 292.0 kB | [文件列表] |
ppc64el | 21.3 kB | 284.0 kB | [文件列表] |
riscv64 | 21.6 kB | 100.0 kB | [文件列表] |
s390x | 21.2 kB | 104.0 kB | [文件列表] |