Main   Products   Offshore Outsourcing   Customers   Partners   ContactUs  
JDBC Databases
  HXTT Access v6.0
  Buy Now
  HXTT Cobol v3.0
  HXTT DBF v6.0
  HXTT Excel v5.0
  HXTT Paradox v6.0
  HXTT Text(CSV) v6.0
  HXTT XML v2.0
Offshore Outsourcing
Free Resources
  Firewall Tunneling
  Search Indexing Robot
  Conditional Compilation
  Password Recovery for MS Access
  Password Recovery for Corel Paradox
  Checksum Tool for MD5
  Character Set Converter
  Pyramid - Poker of ZYH
Heng Xing Tian Tai Ltd. of Beijing City (abbr, HXTT)

nest joins
2007-06-10 20:54:57.0
This query returns 3 rows in access, but none using your trial driver.

SELECT label.name_en, dictionary.en
FROM dictionary INNER JOIN (label INNER JOIN specs ON label.ID=specs.labelID) ON
WHERE specs.modelID=462;

Is this a trial limitation issue, or is the driver not capable of dealing with nested joins...?
Re:nest joins
HXTT Support
2007-06-11 02:53:48.0
In my test data, it works normal. You can zip and email your test sample mdbf file.
Re:Re:nest joins
2007-06-11 04:10:24.0
OK, the problem is this.
I stripped down my database and now the query works. So there must be some limitation with your driver to do with the amount of records in the table.
(The query works with the ordinary jdbc driver using the BIG DATABASE, but yours doesn't!)
Please Advise...!

specs: 21484 rows
label: 572 rows
dictionary 104 rows

specs: 23 rows
label: 23 rows
dictionary 3 rows
Re:Re:Re:nest joins
2007-06-11 04:20:49.0
Can you please confirm whether or not this issue is a limitation of your trial driver...?
Re:Re:Re:Re:nest joins
HXTT Support
2007-06-11 04:25:59.0
If it works fine for SMALL DATABASE, but failed for BIG DATABASE. It means the result set limitation at here.

Search Key   Search by Last 50 Questions


Copyright © 1999-2017 Heng Xing Tian Tai Ltd. of Beijing City. | All Rights Reserved. | Privacy | Legal | Sitemap