/// <summary>
/// Handles a savepoint request.
/// </summary>
/// <param name="type">
/// The request type.
/// </param>
/// <param name="savePointName">
/// The name of the save point.
/// </param>
internal void HandleSavepointRequest(SavepointRequestType type,
string savePointName)
{
CheckValid();
CheckSavepointName(savePointName);
HsqlSession session = m_connection.Session;
switch (type)
{
case SavepointRequestType.Savepoint:
{
session.ExecuteDirect(string.Concat("SAVEPOINT ",
savePointName));
break;
}
case SavepointRequestType.ReleaseSavepoint:
{
session.ExecuteDirect(string.Concat(
"RELEASE SAVEPOINT ", savePointName));
break;
}
case SavepointRequestType.RollbackToSavepoint:
{
session.ExecuteDirect(string.Concat(
"ROLLBACK TO SAVEPOINT ", savePointName));
break;
}
default:
{
// paranoia mode: never happens in practice.
throw new HsqlDataSourceException(string.Concat(
"Unhandled SavepointRequestType: ", type),
org.hsqldb.Trace.GENERAL_ERROR, "S1000");
}
}
}
/// <summary>
/// Handles a savepoint request.
/// </summary>
/// <param name="type">
/// The request type.
/// </param>
/// <param name="savePointName">
/// The name of the save point.
/// </param>
internal void HandleSavepointRequest(SavepointRequestType type,
string savePointName)
{
CheckValid();
CheckSavepointName(savePointName);
HsqlSession session = m_connection.Session;
switch (type)
{
case SavepointRequestType.Savepoint:
{
session.ExecuteDirect(string.Concat("SAVEPOINT ",
savePointName));
break;
}
case SavepointRequestType.ReleaseSavepoint:
{
session.ExecuteDirect(string.Concat(
"RELEASE SAVEPOINT ", savePointName));
break;
}
case SavepointRequestType.RollbackToSavepoint:
{
session.ExecuteDirect(string.Concat(
"ROLLBACK TO SAVEPOINT ",savePointName));
break;
}
default:
{
// paranoia mode: never happens in practice.
throw new HsqlDataSourceException(string.Concat(
"Unhandled SavepointRequestType: ",type),
org.hsqldb.Trace.GENERAL_ERROR, "S1000");
}
}
}
