Adding new type support

This section describes the steps that are required to add support for a new data type.

Koralium.Transport:

• ColumnType - Add type to enum

Koralium.Core:

• ColumnTypeHelper - Convert type to the enum, add nullable support.

Arrow Flight:

• Add type support in TypeConverter.

• Add encoder class

• EncoderHelper - Resolve encoder.

Json:

• Add new encoder class

• Resolve encoder in EncoderHelper

Presto:

• Add decoder class

• Add type to KoraliumType enum

• Resolve type in PrestoArrowTypeVisitor,

ADO.NET:

• Add decoder class

• Resolve in TypeDecoderVisitor