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實時歷史數(shù)據(jù)庫-mtHistorian

mtHistorian是一款毫秒級時序數(shù)據(jù)庫。采用TSM引擎，專注于海量時序數(shù)據(jù)的高性能讀、高性能寫、高效存儲與實時分析等。

北京麥斯時代-17年專注服務(wù)工業(yè)企業(yè)數(shù)字化轉(zhuǎn)型
獲取產(chǎn)品詳情、行業(yè)解決方案、項目案例
【聯(lián)系方式】：010-60603318 17310190717

產(chǎn)品詳情相關(guān)案例更多信息

一、產(chǎn)品描述

mtHistorian是一款毫秒級時序數(shù)據(jù)庫。采用TSM引擎，專注于海量時序數(shù)據(jù)的高性能讀、高性能寫、高效存儲與實時分析等。

主要特點：

無系統(tǒng)環(huán)境依賴，部署方便。
極簡架構(gòu)，無需外部依賴。
專注于IOT監(jiān)控等場景。
自身具備數(shù)據(jù)時效管理功能，可按需定制數(shù)據(jù)的時效時間。
支持連續(xù)查詢，降低采樣率，大大減少mtHistorian的系統(tǒng)占用量。
具有豐富的聚合函數(shù)，支持Count、MAX、MIN等，支持SQL語句。
具有database、table等概念。
支持Http API數(shù)據(jù)訪問。

支持的數(shù)據(jù)流如下圖所示：

二、功能結(jié)構(gòu)

mtHistorian功能結(jié)構(gòu)如圖所示：

三、專業(yè)管理工具

mtHistorian提供圖形化的專業(yè)管理工具mtHistorian_admin，便于操作人員對數(shù)據(jù)庫進行查看、編輯、刪除、備份/恢復(fù)等一系列操作。

支持遠程對mtHistorian進行備份和恢復(fù)操作。
支持對mtHistorian的數(shù)據(jù)時效性進行查詢與配置。
支持按需手動添加數(shù)據(jù)點，按需維護點表。
支持按需對點進行分組，便于對標(biāo)簽點的管理與維護。

1、標(biāo)簽點管理

標(biāo)簽點管理功能可以按照部門、廠區(qū)等條件進行自定義分組，便于區(qū)分以及快速查找。并可以對某個節(jié)點下的點進行搜索、查看。可根據(jù)點名以及描述進行模糊查詢。可以對標(biāo)簽點的描述、服務(wù)類型、服務(wù)地址、備注等字段進行修改。如下圖所示：

2、數(shù)據(jù)操作

數(shù)據(jù)操作部分可實現(xiàn)以下功能：

根據(jù)時間倒序查詢5000條以上數(shù)據(jù)。
根據(jù)數(shù)據(jù)點進行模糊查詢。
根據(jù)時間段，時間區(qū)間進行指定查詢。
查詢指定數(shù)量的數(shù)據(jù)。
對數(shù)據(jù)的值進行手動修改。
刪除指定的數(shù)據(jù)點。

如下圖所示：

基本文件流程錯誤 SQL 調(diào)試

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D:\wwwroot\mestime.com\ThinkPHP\Library\Behavior\ParseTemplateBehavior.class.php ( 3.89 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Behavior\ContentReplaceBehavior.class.php ( 1.91 KB )
D:\wwwroot\mestime.com\ThinkPHP\Conf\convention.php ( 11.18 KB )
D:\wwwroot\mestime.com\Web\Common\Conf\config.php ( 0.27 KB )
D:\wwwroot\mestime.com\function.php ( 57.71 KB )
D:\wwwroot\mestime.com\ThinkPHP\Lang\zh-cn.php ( 2.56 KB )
D:\wwwroot\mestime.com\ThinkPHP\Conf\debug.php ( 1.50 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Log.class.php ( 3.87 KB )
D:\wwwroot\mestime.com\Web\Home\Conf\config.php ( 0.65 KB )
D:\wwwroot\mestime.com\config.inc.php ( 4.65 KB )
D:\wwwroot\mestime.com\Web\Home\Common\function.php ( 0.04 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Behavior\ReadHtmlCacheBehavior.class.php ( 6.26 KB )
D:\wwwroot\mestime.com\Web\Home\Controller\ListController.class.php ( 3.87 KB )
D:\wwwroot\mestime.com\Web\Tool\TopController.class.php ( 0.20 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Template.class.php ( 28.22 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Template\TagLib\Cx.class.php ( 22.49 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Template\TagLib.class.php ( 9.19 KB )
D:\wwwroot\mestime.com\Web\Runtime\Cache\Home\b23799d1c80e14fac9afd9c3e14e423e.php ( 31.96 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Model.class.php ( 60.27 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Db.class.php ( 32.51 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Db\Driver\Mysql.class.php ( 10.63 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Cache.class.php ( 3.85 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Think\Cache\Driver\File.class.php ( 5.88 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Behavior\WriteHtmlCacheBehavior.class.php ( 0.98 KB )
D:\wwwroot\mestime.com\ThinkPHP\Library\Behavior\ShowPageTraceBehavior.class.php ( 5.25 KB )

SHOW COLUMNS FROM `tp_news` [ RunTime:0.000701s ]
SELECT `pid`,`ty`,`tty`,`ttty`,`title`,`seotitle`,`seokeywords`,`seodescription` FROM `tp_news` WHERE ( status=1 AND id=313 ) LIMIT 1 [ RunTime:0.000285s ]
SHOW COLUMNS FROM `tp_sort` [ RunTime:0.000651s ]
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SHOW COLUMNS FROM `tp_sort` [ RunTime:0.000640s ]
SELECT `id`,`catname`,`outlinkurl`,`inlinkurl`,`img1`,`img2`,`seodescription`,`encatname`,`pid` FROM `tp_sort` WHERE ( status=1 and pid=1 ) ORDER BY disorder asc,id asc [ RunTime:0.000123s ]
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SHOW COLUMNS FROM `tp_news` [ RunTime:0.000780s ]
SELECT * FROM `tp_news` WHERE ( status=1 AND pid=2 AND ty=53 ) ORDER BY disorder desc,id desc LIMIT 0,8 [ RunTime:0.000171s ]
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