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  2. They are different things. A synonym is an alias for the object directly, a view is a construct over one or more tables. Some reasons to use a view: May need to filter, join or otherwise frig with the structure and semantics of the result set. May need to provide legacy support for an underlying structure that has changed but has dependencies ...

  3. Materialized views and synonyms - Stack Overflow

    stackoverflow.com/questions/2973216

    From SO: What are the pros/cons of using a synonym vs. a view? It depends on what your need is. The big difference is that the Synonym is simple an alias for the object, which you are not able to filter. The views allow you to add WHERE clauses and apply column aliases and use expressions for column names.

  4. A synonym is a database object that serves the following purposes: Provides an alternative name for another database object, referred to as the base object, that can exist on a local or remote server. Provides a layer of abstraction that protects a client application from changes made to the name or location of the base object.

  5. Difference between "view" and "synonym" in Oracle

    stackoverflow.com/questions/24993894

    1. View: view is a sub set of table. View is created multiple Tables and to Reduced Query complexity. View contain Select statement and using filter Commands. Syonynm: Synonym is mirror of table. Synonym created single table and to reduced Table name complexity. Synonym doesn't Contain Select Statement.

  6. 0. There can be a handful of cons for using Indexes where they are not required. Adding indexes in table lead to slower performance on every Insert or Update operation. It leads to more storage and are also a maintenance overhead as Indexes become become fragmented or outdated and need to be organized.

  7. 4. A synonym is a database object that serves the following purposes: Provides an alternative name for another database object, referred to as the base object, that can exist on a local or remote server. Provides a layer of abstraction that protects a client application from changes made to the name or location of the base object.

  8. You can attack this in many ways. first of all, storing images in databases is a bad idea. Better ways to do it is to store in a distributed file system. have a scalable naming schema, and store that location info in the database or distributed hashtable. That s how all the corps do it. answered Jul 5, 2012 at 20:35.

  9. Implementing a class for ViewState would have following advantages: It's type safe. Lazy loading is easy to integrate. No cached objects are necessary (more stable) The code is readable. The code is fast (no type conversion) To answer your original question: passing a reference allows other code to replace an object.

  10. How cool are User Defined Data Types in SQL Server?

    stackoverflow.com/questions/657568

    Regarding T-SQL UDTs. T_SQL UDTs can be defined in SQL alone (go to "Programmability | Types | User-defined Data Types" in SQL Server Management Studio). For standard UDTs I would in fact recommend that you master them. They are quite easy and can make your DDL more self-documenting and can enforce integrity constraints.

  11. Pros: Lightweight, easy to use, good documentation, gets rid of nearly all cross-browser issues and normalizes the event model. Cons: jQuery UI doesn't have much to offer, and the plugins are hit or miss. If you're doing a very JavaScript-heavy Rich Internet Application, go with YUI or ExtJS.