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@@ -34,6 +34,7 @@ namespace UAS_MES.DataOperate
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connection.Open();
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command = new OracleCommand();
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command.Connection = connection;
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+ command.CommandTimeout = 0;
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}
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catch (Exception e) { LogManager.DoLog(e.Message); }
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}
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@@ -98,6 +99,7 @@ namespace UAS_MES.DataOperate
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/// <returns></returns>
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public object ExecutePrintSQL(string SQL, params string[] Parameters)
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{
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+ command.Parameters.Clear();
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//按照？拆分数据，然后以:Param替换问号，同时添加参数
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string[] Param = SQL.Split('?');
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int ParamNum = Param.Length - 1;
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@@ -119,7 +121,6 @@ namespace UAS_MES.DataOperate
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DataTable dt = new DataTable();
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ad.Fill(dt);
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ad.Dispose();
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- command.Parameters.Clear();
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return dt;
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}
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return "参数错误，请检查SQL语句";
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@@ -305,6 +306,7 @@ namespace UAS_MES.DataOperate
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/// <param name="Condition"></param>
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public void UpDateTableByCondition(DataTable DataTable, string TableName, string PrimaryKey, params string[] sql)
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{
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+ command.Parameters.Clear();
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if (DataTable == null)
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{
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return;
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@@ -415,7 +417,7 @@ namespace UAS_MES.DataOperate
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ad.UpdateCommand = command;
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ad.Update(DataTable);
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ad.Dispose();
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- command.Parameters.Clear();
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+
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}
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/// <summary>
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@@ -445,6 +447,7 @@ namespace UAS_MES.DataOperate
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/// <returns></returns>
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public object ExecuteSql(string SQL, string Type, params object[] names)
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{
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+ command.Parameters.Clear();
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object result = null;
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command.CommandText = SQL;
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command.CommandType = CommandType.Text;
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@@ -531,7 +534,6 @@ namespace UAS_MES.DataOperate
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}
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break;
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}
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- command.Parameters.Clear();
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return result;
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}
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@@ -592,6 +594,7 @@ namespace UAS_MES.DataOperate
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/// <param name="DeleteID">需要删除主键ID的数组</param>
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public void DeleteDataByID(string TableName, string ID, string[] DeleteID)
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{
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+ command.Parameters.Clear();
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string sql = "delete from " + TableName + " where " + ID + " =:DeleteID";
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command.CommandText = sql;
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Reconnect(command);
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@@ -607,7 +610,6 @@ namespace UAS_MES.DataOperate
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command.Connection.Open();
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command.ExecuteNonQuery();
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}
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- command.Parameters.Clear();
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}
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/// <summary>
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@@ -745,6 +747,7 @@ namespace UAS_MES.DataOperate
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/// <param name="names"></param>
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public void BatchInsert(string sql, params object[][] names)
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{
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+ command.Parameters.Clear();
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command.CommandText = sql;
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Reconnect(command);
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command.ArrayBindCount = names[1].Length;
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@@ -764,11 +767,11 @@ namespace UAS_MES.DataOperate
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command.Connection.Open();
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command.ExecuteNonQuery();
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}
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- command.Parameters.Clear();
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}
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public void BatchInsertDataTable(string sql, string[] param, params object[][] param1)
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{
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+ command.Parameters.Clear();
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command.CommandText = sql;
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Reconnect(command);
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command.ArrayBindCount = param1[0].Length;
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@@ -788,7 +791,6 @@ namespace UAS_MES.DataOperate
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command.Connection.Open();
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command.ExecuteNonQuery();
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}
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- command.Parameters.Clear();
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}
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/// <summary>
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@@ -878,6 +880,7 @@ namespace UAS_MES.DataOperate
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/// <param name="param"></param>
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public void CallProcedure(string ProcedureName, ref string[] param)
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{
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+ command.Parameters.Clear();
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command.CommandText = ProcedureName;
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command.CommandType = CommandType.StoredProcedure;
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Reconnect(command);
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@@ -895,7 +898,7 @@ namespace UAS_MES.DataOperate
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}
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for (int i = 0; i < command.Parameters.Count; i++)
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param[i] = command.Parameters[i].Value.ToString();
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- command.Parameters.Clear();
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+
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}
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/// <summary>
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章政