Doug Murphy
dw-murphy at cox.net
Thu Nov 12 15:30:11 CST 2009
Hi David, Not really. That is the point of the non-equi join, i.e., give the events that occur within the time spans defined in qryTimeSpan. There is not a specific field to join. I can't really test variants because the query works on all my machines. I was hoping someone on this list might have run into this and have a solution. -----Original Message----- From: accessd-bounces at databaseadvisors.com [mailto:accessd-bounces at databaseadvisors.com] On Behalf Of David McAfee Sent: Thursday, November 12, 2009 12:06 PM To: Access Developers discussion and problem solving Subject: Re: [AccessD] Query error WOW, I didn't have my coffee yet. Is there anything in qryTimeSpan that can join to tblEventTime other that the timeSpan high & low range? Can you change your BETWEEN to >= and <= for testing purposes? SELECT tblEventTime.ID, tblEventTime.EventTime, qryTimeSpan.compTimeID, qryTimeSpan.CompTime, qryTimeSpan.low, qryTimeSpan.high FROM tblEventTime INNER JOIN qryTimeSpan ON (tblEventTime.EventTime >= qryTimeSpan.low AND tblEventTime.EventTime <=qryTimeSpan.high); On Thu, Nov 12, 2009 at 11:38 AM, Doug Murphy <dw-murphy at cox.net> wrote: > There are no nulls in the data. The strange thing is that it runs on > all my machines, but not the clients. She is using my test mdb so we > are using the same data. The other strange thing is that the result > table from the query shows on her machine, but closes as soon as she closes the error window. > When I look this error message up on my Access help, GOGGLE, it seems > that most of the instances where it is reported have to do with date/time fields. > > -----Original Message----- > From: accessd-bounces at databaseadvisors.com > [mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Charlotte > Foust > Sent: Thursday, November 12, 2009 10:24 AM > To: Access Developers discussion and problem solving > Subject: Re: [AccessD] Query error > > The message seems to be saying that the AND portion of the SQL > statement is missing. Is there any way that qryTimeSpan.high could be > returning a null or does it always return at least midnight? > > Charlotte Foust > > -----Original Message----- > From: accessd-bounces at databaseadvisors.com > [mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Doug Murphy > Sent: Thursday, November 12, 2009 10:11 AM > To: 'Access Developers discussion and problem solving' > Subject: [AccessD] Query error > > > Folks, > > Hopefully someone here can provide some insite in why a client gets an > error on a query I created and I don't. The client wanted a way to > search a large table of event times and find those events that occure > within a plus or minus time of times in another table. I don't have > the source tables so created an example database and a set of sample tables. > > The query is as follows. > > SELECT tblEventTime.ID, tblEventTime.EventTime, > qryTimeSpan.compTimeID, qryTimeSpan.CompTime, qryTimeSpan.low, > qryTimeSpan.high FROM tblEventTime INNER JOIN qryTimeSpan ON > tblEventTime.EventTime BETWEEN qryTimeSpan.low AND qryTimeSpan.high; > > This runs fine for me in Access 2003 and 2007 on my systems. The > client runs the sample on her computer with Access 2007 and gets an > error message saying "Between operator without And in query expression > 'tblEventTime.EventTime BETWEEN qryTimeSpan.low" > > I have tried playing with trust levels in my copy of Access 2007 and > this doesn't make any difference. Any suggestions on what might be going on? > > Thanks in advance. > > Doug > > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com > > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com > > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com > -- AccessD mailing list AccessD at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/accessd Website: http://www.databaseadvisors.com