SQL_CHAR 1 SQL_NUMERIC 2 SQL_DECIMAL 3 SQL_INTEGER 4 SQL_SMALLINT 5 SQL_FLOAT 6 SQL_REAL 7 SQL_DOUBLE 8 SQL_DATE 9 SQL_TIME 10 SQL_TIMESTAMP 11 SQL_VARCHAR 12 SQL_LONGVARCHAR -1 SQL_BINARY -2 SQL_VARBINARY -3 SQL_LONGVARBINARY -4 SQL_BIGINT -5 SQL_TINYINT -6 SQL_BIT -7 SQL_WCHAR -8 SQL_WVARCHAR -9 SQL_WLONGVARCHAR -10