@prestodb/presto-js-client/src/types/information-schema.types.d.ts

This is a Presto JavaScript client that connects to Presto via Presto's REST API to run queries.

export interface Table {
    tableCatalog: string;
    tableName: string;
    tableSchema: string;
    tableType: string;
}
export interface Column {
    columnDefault: unknown;
    columnName: string;
    comment: string;
    dataType: string;
    extraInfo: unknown;
    isNullable: boolean;
    ordinalPosition: number;
    tableCatalog: string;
    tableName: string;
    tableSchema: string;
}