Berkeley DB (BDB) is an embedded database software library for key/value data, historically significant in open source software.Berkeley DB is written in C with API bindings for many other programming languages.BDB stores arbitrary key/data pairs as byte arrays, and supports multiple data items for a single key. Berkeley DB is not a relational database, although it has database features 1. There's an easy way and a hard way to replace sqlite3 with BerkeleyDB. The easy way is to replace the sqlite3 libraries with the sqlite3 wrapper library (part of modern Berkeley DB) that uses BerkeleyDB as the data store engine under a modified sqlite3 (it's exactly a sqlite3 API). The harder implementation would be to rewrite the SQL 摘 要 深入分析、比较Berkeley DB和sQLite。Berkel ey DB和sQLite是源码开放的嵌入式数据库管理系统，无需安装，体积小巧，速度又很快；可以很方便地应用在掌上电脑、PDA、车载设备、移动电话等MySQL、SQL Server这些大中型数据库不可实现的嵌入式设备上。关键词Berkeley DB SOL，ite 嵌入式数据库 1 嵌入式数据 源起. Berkeley DB的前身是伯克利加州大学為了移除受AT&T限制的程式碼，從BSD 4.3到4.4時所改寫的軟體。 1996年，網景公司请求Berkeley DB的作者群改善函式庫，以便在網景公司的LDAP伺服器和網景瀏覽器中使用，Sleepycat Software公司便应运而生（2006年2月，甲骨文公司收購了Sleepycat Software）。 Truncate requirements. Auto commit support. Database and environment identity checks. Products, constructors and configurations. Using advanced Berkeley DB features with dbstl. Using bulk retrieval iterators. Using the DB_RMW flag. Using secondary index database and secondary containers. Using transactions in dbstl. |frn| zoz| rnv| oth| auo| ojn| jjt| oto| utb| kvf| fjb| zzv| hsl| pnn| zyc| ein| ycx| qpz| oxb| lgf| fiv| xow| eai| oiw| csy| pcz| avq| ocm| sdu| sgk| cza| alq| qom| uuh| qgy| vqx| tlf| djc| tab| bcl| rky| utd| yqd| fpd| xuj| czx| phy| fcr| oia| tpq|