Easy operation and advice for Dbeaver (a magical database operating software)

Let's talk first. What is a concept-----metadata?

This should start with the data store. Interested can look under: http://blog.51cto.com/12042068/1898605

The storage of data is divided into 2 parts: one is the data structure storage. The other is the storage of the data location.

The metadata we say is the storage of data structures. Storage that can be easily understood as an index. Includes but is not limited to the second: the name of the data. Fast data size. The permissions for the data. Information such as data location.

Remember: Metadata is information for data. Is the information of the data. Is the information of the data. Not really data.

The second need to note is: Dbeaver Save as after the character of the comment garbled problem?

can refer to the solution I gave and garbled past life. http://blog.51cto.com/12042068/2115021

After installing MySQL, it is a great accomplishment to operate MySQL under the MySQL character interface. However, some are not easy to operate. Let's get to know a database connection tool. Easy for us to write database scripts (SQL scripting language)

We will be in the WINDOW7 environment. Description of the data connection software. Dbeaver is a database software that requires the support of the Java language. (Requires that you have a JDK environment)

One. : https://dbeaver.jkiss.org/download/

The red part is the place where win is downloaded. The installation process (the software under win will only be sufficient for the next steps). What needs to be explained here is that. The first time you connect to a database, Dbeaver prompts you to download and install a data driver. You can download it directly.

The main operating interface introduces:

The settings you will use:

Places you should pay attention to:

Easy operation and advice for Dbeaver (a magical database operating software)