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Data Management:DLColumn

Last Updated:Sep 18, 2025

Parameter

Type

Description

Example

object

The properties of a column.

Comment

string

The comment of the column.

from deserializer

Type

string

The data type of the column. Valid values include array, bigint, binary, boolean, char, date, decimal, double, float, int, interval, map, set, smallint, string, struct, timestamp, tinyint, union, and varchar.

string

Name

string

The name of the column.

col