UPDATE BEGINNER'S GUIDE.
    Just make it apply to v. 1.7.2.
    There is no longer a table system_connectioninfo.


Syntax message for Server is wrong.  There is a default server
alias:  empty string.


"in-process" mode == "standalone" mode

For in-process mode, ALWAYS run sql command "shutdown"!  Doesn't matter
if interactive w/ DatabaseManager (for example) or through jdbc.


TABLE TYPES:
    [Default] MEMORY:  Used 100% in RAM, but all changes eventually
     persisted to the x.script file.  (Do run "shutdown" to force this
     in in-process databases).
    TEMP = non-persistent
    CACHE:  Some data stored only on disk (in x.data).  (Also uses
     x.backup, which is a zip of db in consistent state.)
    TEXT


BACKUPS
    If backup after a CHECKPOINT SQL command, then only need to store
        x.properties, x.script, x.backup (don't need x.log nor x.data).