Class DecimalType

Hierarchy (View Summary)

FractionalType
- DecimalType

Index

Constructors

Properties

precision scale MAX_PRECISION MAX_SCALE DEFAULT_SCALE USER_DEFAULT SYSTEM_DEFAULT

Methods

defaultSize typeName simpleString catalogString sql toString existsRecursively isByte isShort isInt32 isInt64 isFloat

Constructors

constructor

new DecimalType(precision?: number, scale?: number): DecimalType
Parameters
- precision: number = 10
- scale: number = 0
Returns DecimalType
Overrides FractionalType.constructor
- Defined in src/org/apache/spark/sql/types/DecimalType.ts:25

Properties

precision

precision: number

scale

scale: number

`Static` `Readonly`MAX_PRECISION

MAX_PRECISION: number = 38

`Static` `Readonly`MAX_SCALE

MAX_SCALE: number = 38

`Static` `Readonly`DEFAULT_SCALE

DEFAULT_SCALE: number = 18

`Static` `Readonly`USER_DEFAULT

USER_DEFAULT: DecimalType = ...

`Static` `Readonly`SYSTEM_DEFAULT

SYSTEM_DEFAULT: DecimalType = ...

Methods

defaultSize

defaultSize(): number
Returns number
Overrides FractionalType.defaultSize
- Defined in src/org/apache/spark/sql/types/DecimalType.ts:31

typeName

typeName(): string
Returns string
Overrides FractionalType.typeName
- Defined in src/org/apache/spark/sql/types/DecimalType.ts:35

simpleString

simpleString(): string
Returns string
Inherited from FractionalType.simpleString
- Defined in src/org/apache/spark/sql/types/data_types.ts:29

catalogString

catalogString(): string
Returns string
Inherited from FractionalType.catalogString
- Defined in src/org/apache/spark/sql/types/data_types.ts:31

sql

sql(): string
Returns string
Inherited from FractionalType.sql
- Defined in src/org/apache/spark/sql/types/data_types.ts:33

toString

toString(): string
Returns string
Inherited from FractionalType.toString
- Defined in src/org/apache/spark/sql/types/data_types.ts:37

existsRecursively

existsRecursively(f: (dt: DataType) => boolean): boolean
Parameters
- f: (dt: DataType) => boolean
Returns boolean
Inherited from FractionalType.existsRecursively
- Defined in src/org/apache/spark/sql/types/data_types.ts:41

`Static`isByte

isByte(v: number): boolean
Parameters
- v: number
Returns boolean
Inherited from FractionalType.isByte
- Defined in src/org/apache/spark/sql/types/data_types.ts:45

`Static`isShort

isShort(v: number): boolean
Parameters
- v: number
Returns boolean
Inherited from FractionalType.isShort
- Defined in src/org/apache/spark/sql/types/data_types.ts:49

`Static`isInt32

isInt32(v: number): boolean
Parameters
- v: number
Returns boolean
Inherited from FractionalType.isInt32
- Defined in src/org/apache/spark/sql/types/data_types.ts:53

`Static`isInt64

isInt64(v: number): boolean
Parameters
- v: number
Returns boolean
Inherited from FractionalType.isInt64
- Defined in src/org/apache/spark/sql/types/data_types.ts:57

`Static`isFloat

isFloat(v: number): boolean
Parameters
- v: number
Returns boolean
Inherited from FractionalType.isFloat
- Defined in src/org/apache/spark/sql/types/data_types.ts:61