Re: I-STAR spawns child problem
Posted in 1994
Topics: SQL Development & Query Writing
Mike,
As you, we were about to go with 5.02UC6 and we're advised by our local
Informix support to rather go & order 5.03UC1. There are a number of
problems with 5.02UC6 (some of which are limited to the HP platform).
1) a memory leak (bug #24778) - applies to all platforms
2) very serious problem with group by clause ( bug #31683) - only HP
1) sqlturbo grows on queries containing smallint='char' in where clause.
dbload on large db tends to core dumps.
loading tables using 'load' tends to result in core dumps.
2) Depending on the way your application is coded..but basically the
statement "select col1, col2 from t1 group by col1, col2" won't return
the correct set.
Ask your local informix rep..they should let you know more details (ours
did - thnx guys).
Hope this averts any pending disaster.
Cheers
Mike
Mike Johnson (mikehunt@algonet.se) wrote:
: Ken Miles (kenm@vcd.hp.com) wrote:
: : LUZURIAGAM@law.stmarytx.edu wrote:
: : > We're using I-NET 5.01 for Windows and Online
: : > Verion 5.02UC6, with the latest vesrion of I-STAR.
: : ^^^^^^^ I don't know if the same symptoms occurred for us on
: : this version as we were up on it for only a few short painful hours.
: : Beware of this release, it has far more serious problems than ISTAR hangs.
: Like what problems Ken? We are using just that release here and as we are
: about to take the system into production it would be nice to know what
: we might be getting ourselves into.
: Mike.