Mar 23, 2015 · Show create view viewName does not display correctly formatted text. How can I get the correctly-formatted SQL? For example, I created a view like create view v1 as select * from mysql.uer, but it return like this:

The 'third' option is UNDEFINED, which tells MySQL to select the appropriate algorithm. MySQL will attempt to use MERGE because it is more efficient. Main Caveat: If the MERGE algorithm cannot be used, a temporary table must be used instead. MERGE cannot be used if the view contains any of the following constructs:

May 12, 2019 · However, MySQL does not support schemas in databases. When an object reference has two parts, it is interpreted as. database.object. Therefore, it is likely that you will want to drop the dbo. part of the view name when adjusting the script for MySQL. Missing keyword RECURSIVE. The CTE in this view's definition is a recursive CTE 2.

I am using MySQL 5.6. I am not being able to a create materialized view like I can in Oracle. I have seen one or two solutions like Flexview. Can anybody tell me best way to create a materialized view in MySQL (auto refresh like in Oracle ) with the minimum of complexity?

Sep 9, 2017 · What you are asking for is a function returning a table and AFAIK, MySQL does not yet support this. If you want to use a view you must rephrase it so that the parameters are exposed in the select list. However, in my experience, MySQL does not do a great job of pushing predicates inside views, so the performance will likely suffer.

Here is an interesting factoid about VIEWs in MySQL : A view is represented in two places in the information_schema database. information_schema.views: table_schema,table_name identify, and view_definition; information_schema.tables: table_schema,table_name where ENGINE is NULL; This will generate the EXPLAIN for all views

When I run mysqldump, I get an error: mysqldump: Got error: 1449: The user specified as a definer ('root'@'foobar') does not exist when using LOCK TABLES This makes sense because foobar is a legacy

Sep 27, 2016 · CREATE VIEW sellerList AS SELECT SellerName FROM og_erp.seller 0 row(s) affected 0.000 sec SELECT * FROM og_erp.sellerlist 1 row(s) returned 0.000 sec / 0.000 sec Share

Jun 6, 2013 · When a view has been referenced, privileges for objects accessed by the view are checked against the privileges held by the view DEFINER account... This means that you can set the DEFINER to use a security account which has access to the underlying objects, but deny access to those objects to users at large, thus maintaining tighter security.

Dec 17, 2016 · View MySQL Event Body. Ask Question Asked 8 years, 3 months ago. Modified 8 years, 3 months ago. Viewed ...