You can find more than a dozen open source Python packages for working with a SQL database, not counting the special-purpose modules that connect Python to specific databases.
您可以找到一打以上的操作SQL数据库的开放源码python包，这还没包括用于连接python与特定数据库的特殊用途模块。
Using the Federal Aviation Administration airline database, I've found Dante Arete's name listed on the passenger manifest of half-dozen flights to France - Marseilles - over the past two years alone.
雅梅说：“通过联邦航空局的航空公司数据库，我发现仅仅在过去两年期间，丹蒂·阿雷特的名字就6次出现在飞往法国马赛的航班旅客名单中。”
PHP 4 contains more than a dozen different database-specific extensions optimized for a particular database's functionality and performance.
PHP4包含十多个不同的专用数据库扩展，针对特定的数据库功能和性能进行优化。
In a 2007 study in the Cochrane Database of Systematic Reviews, researchers pooled and analyzed the results of a half dozen clinical trials looking at the effects of caffeine on asthmatics.
科克伦系统评价数据库于2007年收录的一份研究报告显示，研究人员曾集中分析了六例临床实验病例，以观察咖啡因对哮喘的疗效。
Currently the STAR team has a database of several dozen patients, but they estimate they will need a total of around 1, 000 before the software will be reliable.
目前，星团队已经获得几十名患者的数据，不过他们估计，还需要总共约一千人的数据，这款软件才能可靠。
Database skills are a "dime-a-dozen."
数据库技能“比比皆是”。
Database skills are a "dime-a-dozen."
数据库技能“比比皆是”。
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