Class ARRAY

Base class for all data types

Hierarchy (View Summary)

AbstractDataType
- ARRAY

Index

Constructors

Properties

Methods

toSQL toSql equals serialize toSqlString getElementType

Constructors

constructor

new ARRAY(type: AbstractDataType): ARRAY
Create an ARRAY data type
Parameters
- type: AbstractDataType
  The data type of array elements
Returns ARRAY
Example
```
// Array of strings
tags: DataTypes.ARRAY(DataTypes.STRING)
// Array of integers
numbers: DataTypes.ARRAY(DataTypes.INTEGER)
// Array of floats
prices: DataTypes.ARRAY(DataTypes.FLOAT)
```
Overrides AbstractDataType.constructor
- Defined in models/data-types.ts:1524

Properties

key

key: "ARRAY" = ...

type

type: AbstractDataType

The element type of the array (e.g., STRING, INTEGER, etc.)

Methods

toSQL

toSQL(): string
Returns string
Inherited from AbstractDataType.toSQL
- Defined in models/data-types.ts:18

toSql

toSql(): string
Returns string
Inherited from AbstractDataType.toSql
- Defined in models/data-types.ts:23

equals

equals(other: DataTypeAbstract): boolean
Compare this DataType with another DataType for equality
Parameters
- other: DataTypeAbstract
  The DataType to compare with
Returns boolean
true if the types are equal, false otherwise
Inherited from AbstractDataType.equals
- Defined in models/data-types.ts:32

serialize

serialize(value: unknown): unknown
Serialize a value for storage based on this DataType
Parameters
- value: unknown
  The value to serialize
Returns unknown
The serialized value
Inherited from AbstractDataType.serialize
- Defined in models/data-types.ts:44

toSqlString

toSqlString(dialect?: string): string
Get the SQL string representation based on the dialect PostgreSQL: Uses native array syntax (e.g., TEXT[], INTEGER[]) Other dialects: Falls back to JSON or TEXT
Parameters
- Optionaldialect: string
Returns string
Overrides AbstractDataType.toSqlString
- Defined in models/data-types.ts:1534

getElementType

getElementType(): AbstractDataType
Get the element type

Returns AbstractDataType
- Defined in models/data-types.ts:1559