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Recordset operations is used to make ids and function in Odoo module. The operation are given below.
ids
List of actual record ids in this recordset (ignores placeholder ids for records to create)
ensure_one()
Verifies that the current recorset holds
We might be familiar with the cakephp simple feature which allows us to retrieve and save data in database using find() and save() functions respectively.
But there is an another way of writing forward SQL queries in cakephp through which we can wri
DISTINCT Keyword:
It is used to fetch different values from a table. It removes duplicate records from the result set and used when there can be multiple duplicate tuples in a table.
Syntax:
SELECT DISTINCT columnname FROM tablename;
Example:
Error handing is the main concern in any application, whether it is web application or desktop application.
HandleError Attribute
This filter works only when custom errors are enabled in the Web.config file.You can enable custom errors by adding a
For implementing paging in Repeaters we will first create a stored procedure in which we will define the row number for every record and this will allow to iterate the records into the temp table and the page size which will define the upper bound
Many times in application development using C# it is required to to post some data to a specific URL. In this article I will show two options for implementing this :
1) Using WebClient
string url = "http://www.url.com/post.aspx";
string params =
Hello Friend,
Many times we need to find and remove duplicate data in the spreadsheet and may of us do this task manually.
But what if one have a large data containing thousand of columns will you then do this one by one, for me it will be impossib
Dual table:
DUAL table is a dummy table which
contains one row and one column and
by default it is present in
database.It contains a single
VARCHAR2(1) column known as DUMMY
with a value "X".
It can be accessed by all users but
the owner of DUAL
How to swap two variables in one line in Java?
// Java program to swap two variables in single line
class Demo
{
public static void main (String[] args)
{
int a = 6, b = 11;
a = a ^ b ^ (b = a);
System.out.println("After Swa
A View is a virtual table which is created form another table and its content are defined by a query. In real scenarios we use views for security purpose by allowing users to access data through the view, without granting the users permissions to dir
