How much difference does BLOB or TEXT make in comparison with VARCHAR()?

How much difference does BLOB or TEXT make in comparison with VARCHAR()?



1.Comparison of relational database management systems ...

Description:The following tables compare general and technical information
for a number of relational database management systems. Please see the
individual products' articles ...



2.Equivalent of varchar(max) in MySQL? - Stack Overflow

Description:What is the equivalent of varchar(max) in MySQL?



3.Ask Tom "Retrieving Data from BLOB into a file."

Description:You Asked Hi Tom, We have inserted the BLOB field into the
database .The file contents have been properly inserted into the database.
I am not able to retrieve the ...



4.Relation (database) - Wikipedia, the free encyclopedia

Description:In relational database theory, a relation, as originally
defined by E.F. Codd, is a set of tuples (d 1, d 2,..., d n), where each
element d j is a member of D j, a ...



5.mysql Char vs varchar - Stack Overflow

Description:Excerpt from the MySQL documentation: The CHAR and VARCHAR
types are similar, but differ in the way they are stored and retrieved. As
of MySQL 5.0.3, they also differ ...



6.MS SQL Server :: Conversion Error From Varchar To Int

Description:Conversion Failed When Converting Varchar To Int Hi guys, My
query was working fine until I added the red writing below. Basically what
I'm doing with this is getting ...



7.13.1.17 CREATE TABLE Syntax - Oracle Documentation

Description:CREATE [TEMPORARY] TABLE [IF NOT EXISTS] tbl_name
(create_definition,...) [table_options] [partition_options] Or: CREATE
[TEMPORARY] TABLE [IF NOT …



8.Cache Performance Comparison - MySQL Performance Blog

Description:Note: The test measures peak performance so I did not do much
of error control or other precausions like string escaping which you will
need in real application.



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10.Digital Photography FAQ - Duke University

Description:FAQ on the FAQ. How is the FAQ organized? The FAQ is organized
into 12 sections. Please keep in mind that the section topics are not
completely disjoint, so if you ...