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I have a .sql file (named dbdump.sql) in my current MATLAB directory, and I want to get some data out of it into MATLAB. I believe this should be a straightforward task, and here is what I have so far:

javaaddpath('C:/mysql-connector-java-5.0.8/mysql-connector-java-5.0.8-bin.jar') 
con   =  database('dataarchivetest','', '','com.mysql.jdbc.Driver','./dbdump.sql');
query =  exec(con,'select * from test');

However, when I inspect the con variable, it gives the following message:

'JDBC Driver Error: com.mysql.jdbc.Driver. Driver Not Found/Loaded.'

I also tried the following:

con   =  database('dataarchivetest','', '','C:/mysql-connector-java-5.0.8/mysql-connector-java-5.0.8-bin.jar','./dbdump.sql');
query =  exec(con,'select * from test');

And got a similar message:

JDBC Driver Error: C:/mysql-connector-java-5.0.8/mysql-connector-java-5.0.8-bin.jar. Driver Not Found/Loaded.

I downloaded the MySQL connector from here: http://dev.mysql.com/downloads/mirror.php?id=13597http://dev.mysql.com/downloads/mirror.php?id=13597

I feel I am missing something very simple. Any help would be highly appreciated.

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1 回答 1

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连接器与 SQL 服务器连接，而不是与 SQL 文件连接。您应该设置一个 SQL 服务器，如 PostgreSQL 或 MySQL（例如在您的本地主机上）并处理对它的查询。

于 2013-09-11T19:33:41.527 回答