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java.lang.Objectit.eng.spago.dbaccess.sql.SQLCommand
it.eng.spago.dbaccess.sql.command.std.SelectCommand
public class SelectCommand
Questa Classe rappresenta un comando SQL di SELECT per driver jdbc 2.0 o superiori
Field Summary |
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Fields inherited from class it.eng.spago.dbaccess.sql.SQLCommand |
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_closed, _commandString, _dataConnection, _inputParameter, _stmt, _tracer |
Constructor Summary | |
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SelectCommand(DataConnection dataConnection,
java.lang.String commandString,
boolean scroll)
Costruttore |
Method Summary | |
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DataResult |
execute()
Questo metodo server per eseguire il comnado senza parametri |
DataResult |
execute(java.util.List inputParameters)
Questo comando serve per eseguire il comando con dei parametri di input |
Methods inherited from class it.eng.spago.dbaccess.sql.SQLCommand |
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close, closeInternal, getDataConnection, getInternalConnection, validate |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SelectCommand(DataConnection dataConnection, java.lang.String commandString, boolean scroll)
DataConnection
- dataConnection - l'oggetto dataConnection legato al comandoString
- commandString - La Stringa rappresentante il comandoMethod Detail |
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public DataResult execute() throws EMFInternalError
execute
in class SQLCommand
EMFInternalError
- - Se si verifica qualche problema durante l'esecuzione del comando
EMFInternalError
public DataResult execute(java.util.List inputParameters) throws EMFInternalError
execute
in class SQLCommand
List
- inputParameters - una lista di DataField object
EMFInternalError
- - Se si verifica qualche problema durante l'esecuzione del comando
EMFInternalError
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