Search
 
SCRIPT & CODE EXAMPLE
 

CSHARP

difference between executescalar and executenonquery and executereader

ExecuteScalar() only returns the value from the first column of the first row of your query.
ExecuteReader() returns an object that can iterate over the entire result set.
ExecuteNonQuery() does not return data at all: only the number of rows affected by an insert, update, or delete
Comment
PREVIOUS NEXT
Code Example
Csharp :: c# odd even median 
Csharp :: print an array c# 
Csharp :: waitforseconds unity 
Csharp :: small modal popup bootstrap 
Csharp :: C# Console multi language 
Csharp :: C# .NET Core linq Distinct 
Csharp :: how to get the position of a camera in unity 
Csharp :: how to execute linux command from c# 
Csharp :: c# random generator 
Csharp :: c# pick a random item from array 
Csharp :: c# find one object in list where 
Csharp :: import time C# 
Csharp :: how to get key value from json object in c# 
Csharp :: datagridview column color c# 
Csharp :: read input c# 
Csharp :: c# difference between two dates in milliseconds C# 
Csharp :: csproj include folder and files 
Csharp :: How do i destroy a prefab without the error? 
Csharp :: c# get month number 
Csharp :: read folder c# 
Csharp :: C# delete folder with all contents 
Csharp :: how to make a mouse down condition in unity 
Csharp :: header export excel data only php 
Csharp :: instantiate list c# 
Csharp :: c# find element by condition 
Csharp :: convert object to array in c# 
Csharp :: getting the row of max value c# linq 
Csharp :: c# array to string 
Csharp :: unity instantiate prefab rotation 
Csharp :: visual studio console clear 
ADD CONTENT
Topic
Content
Source link
Name
9+1 =