AWS::Cassandra::Table Column - Amazon CloudFormation
SyntaxProperties
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AWS::Cassandra::Table Column

The name and data type of an individual column in a table. In addition to the data type, you can also use the following two keywords:

  • STATIC if the table has a clustering column. Static columns store values that are shared by all rows in the same partition.

  • FROZEN for collection data types. In frozen collections the values of the collection are serialized into a single immutable value, and Amazon Keyspaces treats them like a BLOB.

Syntax

To declare this entity in your Amazon CloudFormation template, use the following syntax:

JSON

{
  "ColumnName" : String,
  "ColumnType" : String
}

YAML

  ColumnName: String
  ColumnType: String

Properties

ColumnName

The name of the column. For more information, see Identifiers in the Amazon Keyspaces Developer Guide.

Required: Yes

Type: String

Pattern: ^[a-zA-Z0-9][a-zA-Z0-9_]{1,47}$

Update requires: Replacement

ColumnType

The data type of the column. For more information, see Data types in the Amazon Keyspaces Developer Guide.

Required: Yes

Type: String

Update requires: Replacement