BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  SQL Query not returning results          BorlandTalk.com Forum Index -> Delphi Databases (ADO) View previous topic :: View next topic   Author Message Mike Guest Posted: Wed Aug 11, 2004 4:34 am    Post subject: SQL Query not returning results Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote Quote: Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] Back to top Viatcheslav V. Vassiliev Guest Posted: Wed Aug 11, 2004 7:06 am    Post subject: Re: SQL Query not returning results Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Quote: Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] Back to top treok Guest Posted: Wed Aug 11, 2004 7:30 am    Post subject: Re: SQL Query not returning results Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Quote: Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] --- posted by geoForum on http://delphi.newswhat.com Back to top Viatcheslav V. Vassiliev Guest Posted: Wed Aug 11, 2004 11:10 am    Post subject: Re: SQL Query not returning results How exactly looks SQL statement that is passed to ADO, not in QA? //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "treok" <h.k.j.keesmaat (AT) chello (DOT) nl> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119cb11 (AT) newsgroups (DOT) borland.com... Quote: Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] --- posted by geoForum on http://delphi.newswhat.com Back to top Mike Guest Posted: Wed Aug 11, 2004 2:20 pm    Post subject: Re: SQL Query not returning results Hi, I tried out the suggestion and the following worked. convert(varchar(10),transdate,103) between :mfrom and :mto "Mike" <myqro (AT) yahoo (DOT) com> wrote Quote: Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] Back to top Mike Guest Posted: Fri Aug 13, 2004 12:23 pm    Post subject: Re: SQL Query not returning results Hi, The Query results are not correctly returned. The Query defined as: Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where convert(varchar(10),startdate,103) between :mfrom and :mto Order by cast(Jobcard As Int) 1. I am using a TadoQuery. 2. Startdate is of type datetime When i run the query now with mfrom = '01/08/2004' and mto = '13/08/2004' I get all transactions posted in WkJobcard. But if i select mfrom = '12/08/2004' and mto = '12/08/2004' i only get transactions for '12/08/2004' which is correct. Please help in resolving this!!!! Thanks Mike "Viatcheslav V. Vassiliev" <support (AT) oledbdirect (DOT) com> wrote Quote: How exactly looks SQL statement that is passed to ADO, not in QA? //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "treok" <h.k.j.keesmaat (AT) chello (DOT) nl> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119cb11 (AT) newsgroups (DOT) borland.com... Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] --- posted by geoForum on http://delphi.newswhat.com Back to top Vitali Kalinin Guest Posted: Fri Aug 13, 2004 12:40 pm    Post subject: Re: SQL Query not returning results Thats because you had removed back casting to datetime (see original post of treok). Also Viatcheslav's advice still apply, you should take into account time part of DateTime value. "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:411cb302 (AT) newsgroups (DOT) borland.com... Quote: Hi, The Query results are not correctly returned. The Query defined as: Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where convert(varchar(10),startdate,103) between :mfrom and :mto Order by cast(Jobcard As Int) 1. I am using a TadoQuery. 2. Startdate is of type datetime When i run the query now with mfrom = '01/08/2004' and mto = '13/08/2004' I get all transactions posted in WkJobcard. But if i select mfrom = '12/08/2004' and mto = '12/08/2004' i only get transactions for '12/08/2004' which is correct. Please help in resolving this!!!! Thanks Mike "Viatcheslav V. Vassiliev" <support (AT) oledbdirect (DOT) com> wrote in message news:4119fea8$1 (AT) newsgroups (DOT) borland.com... How exactly looks SQL statement that is passed to ADO, not in QA? //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "treok" <h.k.j.keesmaat (AT) chello (DOT) nl> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119cb11 (AT) newsgroups (DOT) borland.com... Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] --- posted by geoForum on http://delphi.newswhat.com Back to top Mike Guest Posted: Fri Aug 13, 2004 2:13 pm    Post subject: Re: SQL Query not returning results I removed the cast into datetime because it was generating an error 'The conversion of a char data type to a datetime resulted in an out-of-range datetime value'. Thanks Mike "Vitali Kalinin" <vitkalinin (AT) yahoo (DOT) com> wrote Quote: Thats because you had removed back casting to datetime (see original post of treok). Also Viatcheslav's advice still apply, you should take into account time part of DateTime value. "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:411cb302 (AT) newsgroups (DOT) borland.com... Hi, The Query results are not correctly returned. The Query defined as: Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where convert(varchar(10),startdate,103) between :mfrom and :mto Order by cast(Jobcard As Int) 1. I am using a TadoQuery. 2. Startdate is of type datetime When i run the query now with mfrom = '01/08/2004' and mto = '13/08/2004' I get all transactions posted in WkJobcard. But if i select mfrom = '12/08/2004' and mto = '12/08/2004' i only get transactions for '12/08/2004' which is correct. Please help in resolving this!!!! Thanks Mike "Viatcheslav V. Vassiliev" <support (AT) oledbdirect (DOT) com> wrote in message news:4119fea8$1 (AT) newsgroups (DOT) borland.com... How exactly looks SQL statement that is passed to ADO, not in QA? //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "treok" <h.k.j.keesmaat (AT) chello (DOT) nl> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119cb11 (AT) newsgroups (DOT) borland.com... Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] --- posted by geoForum on http://delphi.newswhat.com Back to top Vitali Kalinin Guest Posted: Fri Aug 13, 2004 3:27 pm    Post subject: Re: SQL Query not returning results You can give a try to one of this variants: 1. Replace 103 with 100 or whatever would be appropriate to Date Format settings of yours MS SQL server 2. Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where DateDiff(day,startdate,:mfrom)>=0 and DateDiff(day,startdate,:mto)<=0 Order by cast(Jobcard As Int) 3. Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where startdate>=:mfrom and startdate<DateAdd(day, 1, :mto) Order by cast(Jobcard As Int) "Mike" news:411ccc99 (AT) newsgroups (DOT) borland.com... Quote: I removed the cast into datetime because it was generating an error 'The conversion of a char data type to a datetime resulted in an out-of-range datetime value'. Thanks Mike "Vitali Kalinin" <vitkalinin (AT) yahoo (DOT) com> wrote in message news:411cb732 (AT) newsgroups (DOT) borland.com... Thats because you had removed back casting to datetime (see original post of treok). Also Viatcheslav's advice still apply, you should take into account time part of DateTime value. "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:411cb302 (AT) newsgroups (DOT) borland.com... Hi, The Query results are not correctly returned. The Query defined as: Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where convert(varchar(10),startdate,103) between :mfrom and :mto Order by cast(Jobcard As Int) 1. I am using a TadoQuery. 2. Startdate is of type datetime When i run the query now with mfrom = '01/08/2004' and mto = '13/08/2004' I get all transactions posted in WkJobcard. But if i select mfrom = '12/08/2004' and mto = '12/08/2004' i only get transactions for '12/08/2004' which is correct. Please help in resolving this!!!! Thanks Mike "Viatcheslav V. Vassiliev" <support (AT) oledbdirect (DOT) com> wrote in message news:4119fea8$1 (AT) newsgroups (DOT) borland.com... How exactly looks SQL statement that is passed to ADO, not in QA? //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "treok" <h.k.j.keesmaat (AT) chello (DOT) nl> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119cb11 (AT) newsgroups (DOT) borland.com... Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. This error appears when I execute the following TADOQuery: I suggest you use the OleDB driver for SQL server There are database features that don't work with ODBC -- Brian Bushay (TeamB) [email]Bbushay (AT) NMPLS (DOT) com[/email] --- posted by geoForum on http://delphi.newswhat.com Back to top Mike Guest Posted: Mon Aug 16, 2004 5:07 am    Post subject: Re: SQL Query not returning results Still does not work!!. MIKE "Vitali Kalinin" <vitkalinin (AT) yahoo (DOT) com> wrote Quote: You can give a try to one of this variants: 1. Replace 103 with 100 or whatever would be appropriate to Date Format settings of yours MS SQL server 2. Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where DateDiff(day,startdate,:mfrom)>=0 and DateDiff(day,startdate,:mto)<=0 Order by cast(Jobcard As Int) 3. Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where startdate>=:mfrom and startdate<DateAdd(day, 1, :mto) Order by cast(Jobcard As Int) "Mike" news:411ccc99 (AT) newsgroups (DOT) borland.com... I removed the cast into datetime because it was generating an error 'The conversion of a char data type to a datetime resulted in an out-of-range datetime value'. Thanks Mike "Vitali Kalinin" <vitkalinin (AT) yahoo (DOT) com> wrote in message news:411cb732 (AT) newsgroups (DOT) borland.com... Thats because you had removed back casting to datetime (see original post of treok). Also Viatcheslav's advice still apply, you should take into account time part of DateTime value. "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:411cb302 (AT) newsgroups (DOT) borland.com... Hi, The Query results are not correctly returned. The Query defined as: Select Jobcard, Startdate, Enddate, customer, regno, Jobtype, Status From WKJobcard Where convert(varchar(10),startdate,103) between :mfrom and :mto Order by cast(Jobcard As Int) 1. I am using a TadoQuery. 2. Startdate is of type datetime When i run the query now with mfrom = '01/08/2004' and mto = '13/08/2004' I get all transactions posted in WkJobcard. But if i select mfrom = '12/08/2004' and mto = '12/08/2004' i only get transactions for '12/08/2004' which is correct. Please help in resolving this!!!! Thanks Mike "Viatcheslav V. Vassiliev" <support (AT) oledbdirect (DOT) com> wrote in message news:4119fea8$1 (AT) newsgroups (DOT) borland.com... How exactly looks SQL statement that is passed to ADO, not in QA? //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "treok" <h.k.j.keesmaat (AT) chello (DOT) nl> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119cb11 (AT) newsgroups (DOT) borland.com... Try this: where cast(convert(varchar(10),<datetimefield>,103) as datetime) between '01/08/2004' and '01/08/2004' Datetime paramters represent not only date but time too, so if you have no records for 01/08/2004 00:00, you get no records for first query. The second query should return records in interval 01/08/2004 00:00 - 02/08/2004 00:00 as it does. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Mike" <myqro (AT) yahoo (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:4119a1e1 (AT) newsgroups (DOT) borland.com... Hi, I have tried all the suggestions but nothing seems to work, (But I am not getting the ODBC Error now). That is I am not getting the results for the query. If I run the same query in the query analyser of SQL I get my result. The senario is like this. I have a table WKItems which contains transactions entered on a day to day basis. I want to print an audit trail for a specified period say '01/08/2004' so when i put my query as all transactions between '01/08/2004' and '01/08/2004', the query returns 0 records. But if i query for transactions between '01/08/2004' and '02/08/2004' I get the records for '01/08/2004'. Any more suggestions??? Thanks, Mike "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:n0fgh0l04h8e50k43h5p6digahsqp43n4v (AT) 4ax (DOT) com... Is there anybody who can hel in resolving this error. I am using MSSQL 2000 and Delphi 7 enterprise. 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