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We can drop INDEX from table by using DROP INDEX statement, it is used to delete an index form a table.
Syntax:
ALTER TABLE table_name DROP INDEX index_name;
Example: Suppose you have created an INDEX named "person_user_name_idx" on the "user_nam
using wamp server ive created a table called tbl_users which has columns user fname, lname, email and password. ive populated all these fields already. ii am currently using note++ and need php code that will create a login form that will accept user
Can anyone please explain me this code ?
Final class called ‘UserProfile’. Make the default constructor private. Create an inner class called ‘Users’ by implementing ‘BaseColumn’ interface. Inside the inner class,
Basic CRUD command in mongo are listed below:
1) To list all the databases
show dbs
2) To create a new database
use dbName
3) Check in the list of database that db created or not. Use cmd:
show dbs
But your recently created db will not app
In OpenERP first, we create existing module and then creates an object in own module and then creates fields and function in module and relate it to the fields, this fields computes all related records and saves it in a database.
Here computed field
To install the wordpress on the local server you need first a local server like xampp.
XAMPP is a cross platform server for Apache, MySQL, PHP, Perl.
It a ligh weigh server which can be used to install the wordpress.
1. First you need is to instal
As we know a class can have any number of objects and each object is different from one another. The thing that distinguish one object from another is the attributes they have. So in order to write and read these attributes we have some methods in Ra
Eager Loading and Lazy Loading in Rails
As we know that almost every web application has an interaction with the database to fetch records or insert records and other functions.
This can be achieved through different types of querie
NodeJS is an open source, completely free and javascript based platform built on Google Chrome's JavaScript V8 Engine. In other words, we can say that NodeJS is a cross platform which is used to develop server side web application.
In my previou
In the database I have a table for Users, and one table that is used as lookup. it holds scores and values.
i.e
10 5
15 6
20 7
After form submission, on the Users table a value like 12 is persisted.
What I need is, a function to get this valu
