/// <summary>
/// 初始化数据库结构
/// </summary>
private void InitDataSchema()
{
try
{
XTrace.WriteLine(String.Format("开始对数据库[{0}]的架构加载...", m_conn.Database.DatabaseName));
DAL.AddConnStr(m_conn.Database.ConnName, m_conn.ConnString, null, m_conn.Database.Provider);
DAL dal = DAL.Create(m_conn.Database.ConnName);
dal.Session.QuickTest();
m_dal = dal;
m_tableCount = dal.Tables.FindAll(x => !x.IsView).Count;
m_viewCount = dal.Tables.FindAll(x => x.IsView).Count;
m_initStatus = DataSchemaInitStatus.Initialized;
XTrace.WriteLine(String.Format("完成对数据库[{0}]的架构加载...", m_conn.Database.DatabaseName));
}
catch (Exception ex)
{
m_initStatus = DataSchemaInitStatus.Error;
m_initError = ex.Message;
}
finally
{
OnStatusChange(new StatusChangeEventArgs(m_initStatus));
}
}
private DataSchema(UserConn conn)
{
m_conn = conn;
m_initStatus = DataSchemaInitStatus.Initializing;
m_initError = String.Empty;
ThreadPoolX.QueueUserWorkItem(x => InitDataSchema());
}
private DataSchema(UserConn conn)
{
m_conn = conn;
m_initStatus = DataSchemaInitStatus.Initializing;
m_initError = String.Empty;
ThreadPoolX.QueueUserWorkItem(x => InitDataSchema());
}
public StatusChangeEventArgs(DataSchemaInitStatus curStatus)
{
m_curStatus = curStatus;
}
/// <summary>
/// 初始化数据库结构
/// </summary>
private void InitDataSchema()
{
try
{
XTrace.WriteLine(String.Format("开始对数据库[{0}]的架构加载...", m_conn.Database.DatabaseName));
DAL.AddConnStr(m_conn.Database.ConnName, m_conn.ConnString, null, m_conn.Database.Provider);
DAL dal = DAL.Create(m_conn.Database.ConnName);
dal.Session.QuickTest();
m_dal = dal;
m_tableCount = dal.Tables.FindAll(x => !x.IsView).Count;
m_viewCount = dal.Tables.FindAll(x => x.IsView).Count;
m_initStatus = DataSchemaInitStatus.Initialized;
XTrace.WriteLine(String.Format("完成对数据库[{0}]的架构加载...", m_conn.Database.DatabaseName));
}
catch (Exception ex)
{
m_initStatus = DataSchemaInitStatus.Error;
m_initError = ex.Message;
}
finally
{
OnStatusChange(new StatusChangeEventArgs(m_initStatus));
}
}
public StatusChangeEventArgs(DataSchemaInitStatus curStatus)
{
m_curStatus = curStatus;
}
