Delphi / Firedac / Firebird获取查询性能信息

时间:2018-04-09 17:19:15

标签: delphi firebird query-performance firedac

在ibexpert工具中,执行查询时,它会显示如下查询性能信息:

------ Performance info ------
Prepare time = 0ms
Execute time = 0ms
Avg fetch time = 0,00 ms
Current memory = 14*717*320
Max memory = 16*060*920
Memory buffers = 3*000
Reads from disk to cache = 69
Writes from cache to disk = 0
Fetches from cache = 572 

我想在我自己的工具中获取此信息,是否有人知道如何在Delphi的Firebird 2.5数据库上使用Firedac en FDQuery获取此信息?

0 个答案:

没有答案