Quantcast
Channel: Why are some views listed as Materialized in MySQL explain statements if Materialized views don't exist in MySQL? - Database Administrators Stack Exchange
Browsing all 3 articles
Browse latest View live

Answer by Rick James for Why are some views listed as Materialized in MySQL...

To the outside world (if I am not mistaken), a "materialized view" is a permanent table that is automatically inserted/updated in based on data flowing into some other table.In MySQL, it has a rather...

View Article



Answer by Akina for Why are some views listed as Materialized in MySQL...

Extended EXPLAIN Output Format<materialize>(query fragment)Subquery materialization is used.

View Article

Image may be NSFW.
Clik here to view.

Why are some views listed as Materialized in MySQL explain statements if...

Hopefully the question is self explanatory. I've read that Materialized views do not exist in MySQL, yet sometimes I see something like this in EXPLAINCan somebody clear this up for me? What's the...

View Article
Browsing all 3 articles
Browse latest View live




Latest Images