ms-jet-ace_开发者

How can I prevent Microsoft ACE and JET in VB6 duplicating data from the first row in Excel spreadsheet?

I\'m dealing with a legacy application written in VB6 which reads in Excel spreadsheets and inserts them into a database.[详细]

2023-03-31 22:33 分类：问答

Access 2010 runtime causes .NET OleDbConnection.Open() to fail with Access97 MDB file

I maintain a .NET 3.5 application (using Visual Studio 2008) that makes a call to OleDbConnection.Open() w开发者_如何转开发ith a connection string provider of Microsoft.ACE.OLEDB.12 and an MDB file wi[详细]

2023-03-29 14:58 分类：问答

SQL Escape for access database from C#

Which characters need to be escaped before 开发者_高级运维being inserted into a JET Engine data table? I\'m currently just replacing the \' character for this \'\' (this are two \' characters, not a \[详细]

2023-03-11 20:28 分类：问答

Create Table with a Hyphen in the Name Using Excel ACE OLEDB Connection

Has anyone successfully used a CREATE TABLE statement on an ACE OLEDB connection to an Excel 2007 workbook where the table has a hyphen in the name? What I have at the moment is something like[详细]

2023-03-07 14:04 分类：问答

ACE oleDb drivers unable to handle huge excel files

Does ACE OLEDB drivers have any known issues with larger files? I am using the below code to retrieve the worksheets in a 400Mb xls file[详细]

2023-02-10 20:49 分类：问答

Nullable bool fields in MS Access linked tables

Looks like I\'m not the only one out there with this issue, but there doesn\'t seem to be an anwwer to this problem.[详细]

2023-02-05 20:56 分类：问答

Compatible DDL (CREATE TABLE) across different SQL databases?

I\'m working on a desktop application that must support (currently) MS Access and SQL Server back ends.The application is under constant development and changes are frequently being made to the databa[详细]

2023-02-05 03:38 分类：问答

Most reliable solution to determine whether to use ACE or OLEDB in connection string?

I\'m handed a path of an access 2000(/2003 (edit)), or access 2007 database: C:\\database.mdb or C:\\database.accdb[详细]

2023-01-22 08:04 分类：问答

Extract query definition from JET database via ADO

I have a program in Delphi 2010 that uses a JET (mdb) database via ADO.I would开发者_如何学C like to be able to extract the definitions of some of the queries in the database and display them to the u[详细]

2023-01-20 09:03 分类：问答

MS Access: Why is ADODB.Recordset.BatchUpdate so much slower than Application.ImportXML?

I\'m trying to run the code below to insert a whole lot of records (from a file with a weird file format) into my Access 2003 database from VBA.After many, many experiments, this code is the fastest I[详细]

2023-01-02 17:51 分类：问答