new integrity check

2005-04-03
2014-01-19
  • Blaine Simpson
    Blaine Simpson
    2005-04-03

    Excellent job on the new row-modification-check in RC9 Fred!  Obliterates what
    many people saw as a serious limitation of HSQLDB.

     
    • Fred Toussi
      Fred Toussi
      2005-04-03

      Thanks.

       
      • Blaine Simpson
        Blaine Simpson
        2005-04-05

        I just read about SET WRITE_DELAY 0 for 1.8.0.  Wow.  With these two
        changes and READ_COMMITTED, it looks like we'll have 100% ACID
        (not that data can't be lost by disk crashes, etc., but with RAID strategies...).

        Campbell and Fred:  Do you agree with this assessment?

         
        • Fred Toussi
          Fred Toussi
          2005-04-05

          It means HSQLDB will support ACID properties in a wider range of scenarios. A single connection instance of HSQLDB is ACID already.