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版本:2.3.1

Copy

Copy transform plugin

Description

Copy a field to a new field.

Options

nametyperequireddefault value
src_fieldstringyes
dest_fieldstringyes

src_field [string]

Src field name you want to copy

dest_field [string]

This dest field name

common options [string]

Transform plugin common parameters, please refer to Transform Plugin for details

Example

The data read from source is a table like this:

nameagecard
Joy Ding20123
May Ding20123
Kin Dom20123
Joy Dom20123

We want copy field name to a new field name1, we can add Copy Transform like this

transform {
Copy {
source_table_name = "fake"
result_table_name = "fake1"
src_field = "name"
dest_field = "name1"
}
}

Then the data in result table fake1 will like this

nameagecardname1
Joy Ding20123Joy Ding
May Ding20123May Ding
Kin Dom20123Kin Dom
Joy Dom20123Joy Dom

Changelog

new version

  • Add Copy Transform Connector