OleDbDataReader record count

by: Rich | last post by:

Ok I am trying to read a memo field from an Access DB that has more than 255 char. I am only getting 255 chars back from the reader. Why is this and how do i get the whole memo field. Here is a...

.NET Framework

Adding a Duplicate Record

by: 6thirty | last post by:

Hi, I've created a stocktaking database using Access XP. This is indexed by two fields - part number and shelf location. I am currently inputting all the data via a form. When I have entered a...

Microsoft Access / VBA

OleDbDataReader Question

by: Buddy | last post by:

Hello, How do I get the number of row retrieved on a SELECT query when using OleDbDataReader? I am using Framework 1.0.

C# / C Sharp

OleDbDataReader as parameter

by: Dion Heskett | last post by:

I wish to supply the formating as a parameter, I have tried OleDbDataReader but get a null ref. just can't seem to get this to work. I think this has something to do with ExecuteReader. also...

C# / C Sharp

Excel file won't delete after SQL use ... thinks it's still being

by: Smitty | last post by:

I have a function that imports an Excel file into an Access table using SQL. I then close the OleDataReader and the OleDbConnection, then dispose the OleDbCommand, then OleDbConnection. The calling...

C# / C Sharp

question about oleDbDataReader HasRows properties

by: Claudia Fong | last post by:

Hi, I'm using the oleDbDataReader HasRows properties to detect wheter my table contains a record with the parameter below: oleDbConnection1.Close(); objreturnst.Parameters.Value =...

C# / C Sharp

Does the OleDbDataReader contain actual record information?

by: Steve1 via DotNetMonster.com | last post by:

Hi all, I''ve created an OleDbDataReader that will contain the number of records that the used SQL query will return. I'm then using a while loop to loop while the OleDBDataReader object has...

C# / C Sharp

Can you get the record count inside a repeater control?

by: darrel | last post by:

I'm trying to whip up a fancy repeater control that will put records into a two-column table for me. This is how I envision it working: itemtemplate if record count = odd then write out the...

ASP.NET

Datatable equivalent code with OleDbDataReader

by: John | last post by:

Hi I have below code which is written using a datatable dt. What is the equivalent code using a OleDbDataReader? For j = 0 To dt.Rows.Count - 1 Dim dataArr(dt.Columns.Count) As String For i...

Visual Basic .NET

Easy Steps to Fix "Canon Printer Won't Connect to WiFi Network"

by: taylorcarr | last post by:

A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...

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by: Charles Arthur | last post by:

How do i turn on java script on a villaon, callus and itel keypad mobile phone

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Basic Javascript concepts

by: aa123db | last post by:

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

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Merging data from multiple Excel files

by: ryjfgjl | last post by:

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

Data Management

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

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Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

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What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...

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Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

C / C++

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