ColDetailModel-AnalyticDB(AnalyticDB)-阿里云帮助中心

Parameter	Type	Description	Example
	object	The queried column.
ColumnName	string	The logical name of the column.	example
Type	string	The data type of the column.	string
Description	string	The description of the column.	description
SchemaName	string	The logical name of the database.	schemaName
TableName	string	The logical name of the table.	tableName
CreateTime	string	The time when the column was created, in UTC.	2023-01-05'T'13:17:55'Z'
UpdateTime	string	The time when the column was updated, in UTC.	2023-01-05'T'13:17:55'Z'
PartitionKey	boolean	Indicates whether the column is the partition key.	true
Nullable	boolean	Indicates whether the column is nullable.	false
PrimaryKey	boolean	Indicates whether the column is the primary key.	true
DistributeKey	boolean	Indicates whether the column is the distribution key.	false