Home Guides Reference Samples Support Policies Vendors

MergeColumn

Merge instructions for a single output column.

JSON representation
{ "type": enum (`MergeType`), "value": string }

Fields

Fields
`type`	`enum (MergeType)` How to combine values for the column.
`value`	`string` The constant value to use (only for MERGE_TYPE_CONSTANT).

type

How to combine values for the column.

value

string

The constant value to use (only for MERGE_TYPE_CONSTANT).

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.