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java.lang.Object | +--i382.DB
Title: Rezervační kancelář
Description: Rezervační kancelář po internetu
Copyright: Copyright (c) 2003
Company:
ServerSide
Constructor Summary | |
DB()
|
Method Summary | |
static void |
close()
Closing connection with database |
static java.lang.String |
connectDB(java.lang.String cmd)
Connecting to database |
static java.lang.String |
connectDriver(java.lang.String cmd)
Inicializing database driver |
static java.sql.ResultSet |
select(java.lang.String cmd)
Executes SELECT statements |
static void |
update(java.lang.String cmd)
Executing UPDATE and INSERT statements |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public DB()
Method Detail |
public static void close() throws java.sql.SQLException
java.sql.SQLException
- On closing error throws exceptionpublic static java.sql.ResultSet select(java.lang.String cmd)
cmd
- What to execute
public static void update(java.lang.String cmd)
cmd
- What to executepublic static java.lang.String connectDB(java.lang.String cmd)
cmd
- Database name
public static java.lang.String connectDriver(java.lang.String cmd)
cmd
- Name of driver
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