www.gusucode.com > database 案例源码程序 matlab代码 > database/CloseDatabaseDatastoreObjectExample.m

    %% Close |DatabaseDatastore| Object
% Using a JDBC driver, create a database connection |conn| to a
% Microsoft(R) SQL Server(R) database with Windows(R) authentication.
% Specify a blank user name and password. The code assumes that you are
% connecting to a database |toy_store|, a database server |dbtb04|, and
% port number |54317|.

conn = database('toy_store','','','Vendor','Microsoft SQL Server', ...
    'Server','dbtb04','PortNumber',54317,'AuthType','Windows');

%% 
% Create a |DatabaseDatastore| object |dbds| using the database connection
% |conn| and SQL query |sqlquery|. This SQL query retrieves all data from
% the table |airlinesmall|.

sqlquery = 'select * from airlinesmall';

dbds = databaseDatastore(conn,sqlquery);

%% 
% Close the |DatabaseDatastore| object |dbds|.
close(dbds)