?2008-5-4 15:06:08
SQL Server 不存在或訪問被拒絕。
   at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction)
   at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnectionString options, Boolean& isInTransaction)
   at System.Data.SqlClient.SqlConnection.Open()
   at System.Data.Common.DbDataAdapter.QuietOpen(IDbConnection connection, ConnectionState& originalState)
   at System.Data.Common.DbDataAdapter.FillFromCommand(Object data, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
   at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable, IDbCommand command, CommandBehavior behavior)
   at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable)
   at Sample02.Sample02.GetDataTable(String sql) in E:\ch08\Sample02\Sample02.vb:line 14
2008-5-4 15:35:14
違反了 PRIMARY KEY 約束 'PK_STORE'。不能在對象 'STORE' 中插入重復鍵。
語句已終止。
   at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
   at Sample02.GoodsForm.btOK_Click(Object sender, EventArgs e) in E:\ch08\Sample02\Sys\GoodsForm.vb:line 564
2008-5-4 15:35:23
違反了 PRIMARY KEY 約束 'PK_STORE'。不能在對象 'STORE' 中插入重復鍵。
語句已終止。
   at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
   at Sample02.GoodsForm.btOK_Click(Object sender, EventArgs e) in E:\ch08\Sample02\Sys\GoodsForm.vb:line 564
2008-5-4 15:35:28
違反了 PRIMARY KEY 約束 'PK_STORE'。不能在對象 'STORE' 中插入重復鍵。
語句已終止。
   at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
   at Sample02.GoodsForm.btOK_Click(Object sender, EventArgs e) in E:\ch08\Sample02\Sys\GoodsForm.vb:line 564