1. How to Deal with clob in MySQL and Oracle databases. BLOB data type (1) cannot be connected to clob in the database. The Blob type is as follows:
MySQL: clob corresponds to text and blob
In DB2/Oracle: clob corresponds to clob and blob(2)
DB2 Vs MySQL series | comparison of data types between MySQL and DB2, db2mysql
As MySQL Databases become more and more widely used, there are more and more demands for migration from DB2 to MySQL databases. During database migration, the first
This article mainly introduces some similarities between DB2 database development and PostgreSQL development in actual operations. What's more, I recently used DB2 databases and wrote some differences between them. Not necessarily true. But you can
1. Background
In the project, BLOB fields are used to store packets. Recently, some customers need to use the DB2 database to deploy applications. All users have to import the Oracle initialization script to DB2 and create the DB2 initialization
Introduction PHP supports Simple Web application development and deployment environments. This is one of the reasons for its widespread application. The Native XML feature of DB2 9 further simplifies the development process. This simplification is
This article mainly introduces the DB2 database development and PostgreSQL development in the actual operation of some of the similarities, and the difference, recently used DB2, wrote a point of difference. Not necessarily exactly right. But you
Introduction
PHP supports a simple WEB application development and deployment environment. This is one of the reasons why it has been widely used. The native XML functionality of DB2 9 further simplifies the development process. This simplification
TurnRecently in see DB2, read while writing some, write down, although write a mess. For later use.These are all very simple to write. I think it is some simple operation, and some are excerpted from other people's blog specific is to cite which is
DB2 string is the basic knowledge in the DB2 database, the following is a description of the DB2 string for you, for your reference, if you are interested in the DB2 string, you may wish to see.The DB2 string is a sequence of bytes. The DB2 string
In general, it is impossible to avoid any problems during the migration of DB2 database applications. This article will introduce some problems that may occur during the migration of DB2 database applications. BKJIA has previously introduced how to
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