??????? FLOAT????? CHAR?????????? TIMESTAMP?????? OTHER?????? UNDEFINED

TINYINT???? REAL?????? VARCHAR??????? BINARY????????? BLOB??????? NVARCHAR

SMALLINT??? DOUBLE???? LONGVARCHAR??? VARBINARY?????? CLOB??????? NCHAR

INTEGER???? NUMERIC??? DATE?????????? LONGVARBINARY?? BOOLEAN???? NCLOB

BIGINT????? DECIMAL??? TIME?????????? NULL??????????? CURSOR