This section describes how dotConnect for QuickBooks Online retrieves metadata, maps objects and fields to tables and columns, caches metadata, and two ways to get metadata information.

• Metadata Overview
  

  This topic contains general information on metadata. It describes how dotConnect for QuickBooks Online retrieves metadata and maps objects and fields to tables and columns.

• Information Schema
  

  This section describes dotConnect for QuickBooks Online information schema.

• Temporary Cache
  

  This topics describes how dotConnect for QuickBooks Online uses temporary cache when a SELECT statement is executed locally.