Difference between View and table in sql - Stack Overflow
May 23, 2017 · Possible Duplicate: Difference Between Views and Tables in Performance What is the main difference between view and table in SQL. Is there any advantage of using views instead of …
sql - When to use a View instead of a Table? - Stack Overflow
Some databases (e.g. Oracle, PostgreSQL) support materialized views, which store the "view" temporarily in another table for faster access. This is done to speed up read access when the view is …
sql - Indexed View vs Indexes on Table - Stack Overflow
May 29, 2011 · 27 An indexed view will cause the same issues as an index on the column, because indexed views require with schemabinding, which tie it to the table directly, disallowing you from …
sql - Is a view faster than a simple query? - Stack Overflow
MS SQL Indexed views are faster than a normal view or query but indexed views can not be used in a mirrored database invironment (MS SQL). A view in any kind of a loop will cause serious slowdown …
sql - Materialised View vs physical table - Stack Overflow
Jun 7, 2024 · Performance Considerations. Materialized Views offer a performance edge in such cases. Because they cache the result and store it as a physical table, accessing a Materialized View can be …
Materialized View vs. Tables: What are the advantages?
Nov 19, 2010 · It's clear to me why a materialized view is preferable over just querying a base table. What is not so clear is the advantage over just creating another table with the same data as the MV. …
sql - More efficient to query a table or a view? - Stack Overflow
Jun 12, 2014 · Is more efficient to write a query against the underlying table that combines 'Alarm' and 'Value' into a single column (like the view) and sets the time range dynamically, or query the existing …
What are the pros/cons of using a synonym vs. a view?
May 15, 2009 · 4 A view primarily is a simple/complex "select" statement. Essentially you use a view as a mask, and show only those column values which are of use. You use a view with an intention to …
sql - Difference between views and SELECT queries - Stack Overflow
Jul 10, 2009 · A view can be described as a virtual table, created from a SQL query stored in the database. Therefore, the following are aspects to consider in using VIEWS Performance: it can …
View or Temporary Table - which to use in MS SQL Server?
In SQL Server, you can also use table variables (declare @t table . . .). Using a temporary table (or table variable) within a single stored procedure would seem to have few implications in terms of security, …