![]() ![]() To 'user''hostname' IDENTIFIED BY 'password' If you are running the code/site accessing MySQL on the same machine, hostname would be localhost. But, unlike tables, views do not actually contain any data. Try this to create the user: CREATE USER 'user''hostname' Try this to give it access to the database dbTest: GRANT ALL PRIVILEGES ON dbTest. Determine which users have these privileges by running the following query. Creating Views to Simplify Table Access A view is a virtual table whose definition is stored in the database. Connect to MySQL as a user with the Createuserpriv and Grantpriv. What I need help with is trying to build this into a VIEW in the master database_clients. SQL CREATE VIEW Statement In this tutorial you will learn how to create, update, and delete a view using SQL. WHERE user_mysql = (SELECT SUBSTRING_INDEX(USER(), 1)) I've figured out that you could identify the client database using something like this: SELECT company viewname is a unique name of the view you are creating. is the name of the database where your view will be created if not specified, the view will be created in the current database. My goal is to have one "master" view which is used to query tables in each client database, with the database determined by the MySQL user login. CREATE VIEW payment AS SELECT payment.paymentid, customer.firstname, customer.lastname, staff.firstname, staff.lastname, payment.amount FROM payment INNER JOIN customer ON payment.customerID customer.customerID INNER JOIN staff ON payment.staffID staff. The basic syntax for creating a view in MySQL is as follows: CREATE VIEW dbname.viewname (columnlist) AS select-statement dbname. I then have seperate IDENTICAL client databases with IDENTICAL client specific tables for example:Ĭurrently, I duplicate IDENTICAL views in each client database which is cumbersome and requires me to update every database view individually when I make changes. In database_clients I have a table users_list as follows: (The button is to the right of the create table icon and includes the tooltip Create a new view in the active schema in the connected server.) When you click the button, Workbench opens the View tab, as shown in Figure 1. I'm trying to create one standard view which will dynamically select different database tables based on the MySQL user which is selecting the view. In this MySQL tutorial, you will learn what is view Create, Join & Drop View with Examples.Views are the virtual tables that shows selective portion of. To launch the tab, select the database in Navigator and then click the create view button on the Workbench toolbar. FROM tablename WHERE condition Note: A view always shows up-to-date data The database engine recreates the view, every time a user queries it. ![]()
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