XML 数据序列化 记录标签 例子 field tag function tag 例子 getitem tag 例子 XML 数据序列化 4.2版本之后, OpenERP 提供基于XML的数据序列化格式. 基本的 OpenERP XML 文件格式如下: <? xml version = "1.0" ?> <openerp> ...
时间序列(Timeseries) Resampling 时间序列(Timeseries) Between times Using indexer between time Constructing a datetime range that excludes weekends and includes only certain times ...
9.16. 序列函式 Note Important Important 9.16. 序列函式 This section describes functions for operating onsequence objects, also called sequence generators or just sequences. Sequence...