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Rechercher dans le manuel MySQL
4.5.1.5 Executing SQL Statements from a Text File
The mysql client typically is used interactively, like this:
shell> mysql db_name
However, it is also possible to put your SQL statements in a
file and then tell mysql to read its input
from that file. To do so, create a text file
text_file that contains the
statements you wish to execute. Then invoke
mysql as shown here:
shell> mysql db_name < text_file
If you place a USE
statement as the
first statement in the file, it is unnecessary to specify the
database name on the command line:
db_name
shell> mysql < text_file
If you are already running mysql, you can
execute an SQL script file using the source
command or \. command:
- mysql> source file_name
- mysql> \. file_name
Sometimes you may want your script to display progress information to the user. For this you can insert statements like this:
The statement shown outputs
<info_to_display>.
You can also invoke mysql with the
--verbose option, which causes
each statement to be displayed before the result that it
produces.
mysql ignores Unicode byte order mark (BOM)
characters at the beginning of input files. Previously, it read
them and sent them to the server, resulting in a syntax error.
Presence of a BOM does not cause mysql to
change its default character set. To do that, invoke
mysql with an option such as
--default-character-set=utf8.
For more information about batch mode, see Section 3.5, “Using mysql in Batch Mode”.
Document created the 26/06/2006, last modified the 26/10/2018
Source of the printed document:https://www.gaudry.be/en/mysql-rf-mysql-batch-commands.html
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