The Vo2Ado RDD > Basics > Version History

Version 2.803 (VO 2.8 Build 2812, April 2007)

•Recompiled and changed to work with Build 2812

Version 2.802 (VO 2.8 Build 2809, Match 2007)

•Recompiled and to work with Build 2809

Version 2.801 (VO 2.8 Build 2804, December 2006)

•Recompiled and changed to work with the changes in VO 2.8

•All file names for this version have 28 in stead of 27 as version indication

Version 2.731 (VO 2.7b-1, build 2756, September 2005)

•Recompiled to work with 27b1 build 2756

Version 2.721 (VO 2.7b-1, Januari 2005)

•Recompiled and changed to work with the stricter checks in VO 2.7b-1

Version 2.720 (VO 2.7b, November 2004)

•Recompiled and changed to work with VO 2.7b

Version 2.710 (VO 2.7a, May 2004)

•Recompiled and changed to work with VO 2.7a

Version 2.652 (VO 2.6) / 2.701 (VO 2.7)

•Fixed a problem with Goto that was introduced in 2.651

•Optimized where clauses for searches with incomplete key values

•Changed destroy order in the RDD

•Optimized query strings in the RDD for index expressions that consist of multiple keys.

Version 2.651a May 2003

•Fixed a problem with the in the RDD Support library

•The previous release was shipped with Debug info on !

•Fixed a problem with the static memory allocation

Version 2.651 May 2003

•Fixed a problem with the Column size for GUID columns

•Fixed a problem with closing indexes and opening of production indexes

•Fixed a problem with indexes containing GUID columns

•Fixed a problem with transactions

•Fixed a problem with conversion to LONG/DWORD for large numeric values

Version 2.650 Summer 2002

•Changed some code for compatibility with VO 2.6

•Released for VO 2.6

Version 2.614 June 2002

•(Vo)DbFieldInfo() would not return correct values if recordset was not open

•Undoing changes by calling (VO)dbBufRefresh() did not work

•Added 4 callbacks at connection level:

Version 2.613 May 2002

•Fieldtype Callback now also receives the table name and field name as parameters

•Seeking on numeric columns could fail

•Added AllowColumnUpdates Callback to Table Callback

•Changed documentation for callback methods

•The RDD now generates a Warningmessage (table callback):

1. when creating a table and the column or table name is a SQL reserved word

2. when opening a table and the column name is a VO reserved word

•The RDD now tries to execute a Select Top <MaxRecords> query when the Provider supports it. This seems to faster then using the MaxRecords property of the Ado Recordset class.

•If the path to an file name contained an embedded DOT character (such as in C:\My.Ado\test.Adf) the RDD could produce errors when creating indexes.

•Saving a Configuration file (CONFIG.ADO) would fail when the file name contained a full path such as C:\TEST\CONFIG.ADO. The config.ado file would always be saved to the folder where the ADF file was located.

•The default function translation for DTOS for SQLServer has changed to CONVERT(char(8), %1%,112)

Version 2.612 November 5, 2001

•Added support for indexes without the need for ADX files. See the topic Index files or indexes through a callback and the Table Callback methods IndexCallBack() and IndexTags() for more information

•Fixed a problem that caused no indexes on the server to be created when using a STR() function in the index expression

•Optimized Order by clause expressions

Version 2.61 October 1, 2001

•Added support for long column names (> 10 characters) through a LongFieldNames callback and a LongFieldNames flag in the ADF File

•After deleting the last record of a Recordset a runtime error was generated

•Changed callback for DeleteAllRecords (ZAP). Had wrong method name embedded

•Removed 'ALL' keyword from default DeleteAllRecords string

•Changed default CreateIndex string to add %U% for unique indexes

•Deleting the same record twice would generate a runtime error.

•Indexes without pathname now are created in table file folder

•The RDD does not respect AdoDateAsDate() anymore. Date Time columns are always seen as Date. If you want to see the Date/Time value a view should be made that converts Date/Time to a string using Convert(char,<Field>,20) or similar

•Clearing of Order Scopes did not properly reset Recordset contents

Version 2.6 Initial Release