Column data type
问题 I have an application that has to load various H2 database files for different tasks at runtime and must be able to verify that the loaded DB conforms to a predefined schema. By this I mean that I query the information schema to check whether specific tables are present and whether these tables contain properly defined columns (eg data type, length, indexes etc). My question is concerning H2's internal data types and how they map to values listed in INFORMATION_SCHEMA.COLUMNS . For example am