private void SyncThreadPoolSum(object model)
{
TaskDataParam dataparam = model as TaskDataParam;
long revalue = CommonHelper.ToLong(DBProxy.GetDBHelper(dataparam.dbtype).GetSingle(dataparam.connstr, dataparam.sqlstr));
Threadrunnum++;
Console.WriteLine("线程执行" + Threadrunnum + ",总数:" + revalue + "," + dataparam.sqlstr);
rowcount += revalue;
}
public long SyncTaskSum(TaskDataParam model)
{
long revalue = CommonHelper.ToLong(DBProxy.GetDBHelper(model.dbtype).GetSingle(model.connstr, model.sqlstr));
if (revalue < 1)
{
;
}
Threadrunnum++;
Console.WriteLine("线程执行" + Threadrunnum + ",总数:" + revalue + ",服务器名:" + model.servername);
return(revalue);
}
public int ServerConnectionCheckItem(object model)
{
var item = model as SqlServerItemXml;
var basemodel = DBConfig.GetBaseXmlConfig(item.BaseNumber);
bool connectionstatus = SocketHelper.TestConnection(item.ServerName, item.ServerPort, basemodel.SocketMillisecondsTimeout);
if (connectionstatus)
{
string connstr = DBProxyAction.GetConnStr(basemodel, item);
connectionstatus = DBProxy.GetDBHelper(item.DBType).ConnectionIsUse(connstr);
}
new ManagerConfig().ServerChangeIsUse(item, connectionstatus);
Console.WriteLine("服务器:" + item.ServerName + ",isuse:" + connectionstatus);
return(1);
}
public static SqlTableItemXml AddTable(string currentconnstr, SqlServerItemXml item, SqlDatabaseItemXml item2)
{
var basemodel = DBConfig.GetBaseXmlConfig(item.BaseNumber);
SqlTableItemXml tabletempmodel = new SqlTableItemXml();
tabletempmodel.BaseNumber = item.BaseNumber;
tabletempmodel.ServerNumber = item.Number;
tabletempmodel.DataBaseNumber = item2.Number;
tabletempmodel.Number = DBConfig.GetTableNumber;
tabletempmodel.TableName = basemodel.TablePrev + tabletempmodel.Number;
tabletempmodel.IsWrite = true;
tabletempmodel.IsUse = true;
tabletempmodel.RowNum = basemodel.DefaultTableRowNum;
tabletempmodel.StorageSize = (item2.StorageSize - item2.StorageSize / 5) / item2.TableNum;
DBConfig.TableAdd(basemodel, tabletempmodel);
DBProxy.GetDBHelper(item.DBType).ExecuteSql(currentconnstr, DBConfig.GetTableSql(basemodel, tabletempmodel.TableName));
return(tabletempmodel);
}
public static void AddBulkRow(SqlBaseItemXml basemodel, SqlServerItemXml servermodel, string connstr, DataTable bulkdata, long databasenumber, long tablenumber, List <string> fieldtotal)
{
if (fieldtotal != null && fieldtotal.Count > 0)
{
var fieldlist = DBConfig.GetFieldXmlConfig(basemodel);
foreach (var fieldname in fieldtotal)
{
string currentfieldname = fieldname;
long rowmin = CommonHelper.ToLong(bulkdata.Compute("min(" + currentfieldname + ")", ""));
long rowmax = CommonHelper.ToLong(bulkdata.Compute("max(" + currentfieldname + ")", ""));
var fileldobjecttemp = fieldlist.SqlFieldList.Where(m => m.FieldName == currentfieldname && m.TableNumber == tablenumber).FirstOrDefault();
if (fileldobjecttemp != null)
{
DBConfig.FieldRemove(basemodel, fileldobjecttemp);
if (fileldobjecttemp.ValueMin > rowmin)
{
fileldobjecttemp.ValueMin = rowmin;
}
if (fileldobjecttemp.ValueMax < rowmax)
{
fileldobjecttemp.ValueMax = rowmax;
}
DBConfig.FieldAdd(basemodel, fileldobjecttemp);
}
else
{
SqlFieldItemXml fileldmodel = new SqlFieldItemXml();
fileldmodel.BaseNumber = servermodel.BaseNumber;
fileldmodel.ServerNumber = servermodel.Number;
fileldmodel.DatabaseNumber = databasenumber;
fileldmodel.TableNumber = tablenumber;
fileldmodel.Number = DBConfig.GetFieldNumber;
fileldmodel.FieldName = currentfieldname;
fileldmodel.ValueMin = rowmin;
fileldmodel.ValueMax = rowmax;
DBConfig.FieldAdd(basemodel, fileldmodel);
}
}
}
DBProxy.GetDBHelper(servermodel.DBType).WriteBlockDataToDB(connstr, bulkdata);
}
public DataTable GetList(SqlBaseItemXml basemodel, ConditionFieldModel condition, ref long sqlnum)
{
sqlnum = 0;
long getmaxnum = 500;
long getrowcount = 0;
DataTable dt = new DataTable();
DBRule serverrule = new DBRule();
List <MatchServerList> serverlist = serverrule.GetMatchServer(basemodel, condition);
if (serverlist != null && serverlist.Count > 0)
{
List <TaskDataParam> taskdataparam = new List <TaskDataParam>();
foreach (var item in serverlist)
{
var servermodel = DBConfig.GetServerItemXmlConfig(basemodel, item.ServerNumber);
if (servermodel != null)
{
TaskDataParam tempparam = new TaskDataParam();
tempparam.servername = servermodel.ServerName;
tempparam.dbtype = servermodel.DBType;
tempparam.connstr = DBProxyAction.GetConnStr(basemodel, servermodel);
tempparam.sqlstr = DBProxyAction.GetSqlList(servermodel, item, condition, getmaxnum);
taskdataparam.Add(tempparam);
}
}
Console.WriteLine("满足条件的数据库表:" + taskdataparam.Count);
foreach (var itemparam in taskdataparam)
{
Console.WriteLine("访问服务器:" + itemparam.servername);
var dttemp = DBProxy.GetDBHelper(itemparam.dbtype).GetDataDable(itemparam.connstr, itemparam.sqlstr);
sqlnum++;
if (dttemp != null && dttemp.Rows.Count > 0)
{
var dttempcount = dttemp.Rows.Count;
if (getrowcount > 0)
{
foreach (DataRow dtrow in dttemp.Rows)
{
if (getrowcount >= getmaxnum)
{
return(dt);
}
getrowcount++;
DataRow r = dt.NewRow();
r.ItemArray = dtrow.ItemArray;
dt.Rows.Add(r);
}
}
else
{
getrowcount = dttemp.Rows.Count;
dt = dttemp;
}
}
if (getrowcount >= getmaxnum)
{
return(dt);
}
}
}
return(dt);
}
