你在这里: 亚搏在线工作流程 > databasedeleter.

databasedeleter.

Delete rows in a database table based on the condition specified.

输入端口

输出端口

此变压器没有输出端口。

参数

数据库更新

参数

匹配

Usage Notes

The DatabaseDeleter uses FME Writers to perform deletes on tables. Each DatabaseDeleter may have its own database connection, potentially not shared with other writers and transformers. If it is necessary to share a single connection or to change options on the writer that are not available in the DatabaseDeleter, use a writer directly instead.

看到FME读者和作家(FME 2014支持的格式)>数据库编写器模式or specific writer documentation for more information on how writers will respond to deleting rows.

Unlike FME Writers,fme_db_operationfme_where.attributes are not supported on DatabaseDeleter input features.

Editing Transformer Parameters

Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click在适用的参数。更多的备用ion, seeTransformer Parameter Menu Options

Transformer Categories

格式特定于格式

Integrations

亚搏在线工作流程

搜索FME知识中心

搜索有关此变压器的样本和信息FME知识中心