Class: Aws::Athena::Types::ColumnInfo

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-athena/types.rb

Overview

Information about the columns in a query execution result.

See Also:

Instance Attribute Summary collapse

Instance Attribute Details

#case_sensitive ⇒ Boolean

Indicates whether values in the column are case-sensitive.

Returns:

  • (Boolean) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#catalog_name ⇒ String

The catalog to which the query results belong.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#label ⇒ String

A column label.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#name ⇒ String

The name of the column.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#nullable ⇒ String

Indicates the column’s nullable status.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#precision ⇒ Integer

For ‘DECIMAL` data types, specifies the total number of digits, up to 38. For performance reasons, we recommend up to 18 digits.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#scale ⇒ Integer

For ‘DECIMAL` data types, specifies the total number of digits in the fractional part of the value. Defaults to 0.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#schema_name ⇒ String

The schema name (database name) to which the query results belong.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#table_name ⇒ String

The table name for the query results.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end

#type ⇒ String

The data type of the column.

Returns:

  • (String) 


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# File 'lib/aws-sdk-athena/types.rb', line 125

class ColumnInfo < Struct.new(
  :catalog_name,
  :schema_name,
  :table_name,
  :name,
  :label,
  :type,
  :precision,
  :scale,
  :nullable,
  :case_sensitive)
  include Aws::Structure
end