Hello Sanjiv, It is a simple select with no filters or conditions and a few casts going against a database table. Can’t see how it could be possible to improve the query. Drill will ask for the whole table.Are you accessing the data directly in Drill through the cmd-line or using the web-ui or if you are using a JDBC driver towards Drill and query from another tool?
Without knowing more about what you try to do, one thing you could do is to create a CTAS rather than returning the result in Drill. This is potentially much faster since you skip the visualization of the data, but I guess you want to do something with the data once over? Regards, Magnus > 29 aug 2016 kl. 13:06 skrev Sanjiv Kumar <ktrsan...@gmail.com>: > > Hello > I am using Drill in Window 10 in embedded mode having latest version > (1.7). > I am writing one select Query for Sql Server Database. > > Query is:- > > SELECT CAST(T1.`ID` AS BIGINT) AS `ID`, CAST(T1.`AttributeID` AS BIGINT) AS > `AttributeID`, T1.`String_Value` AS `String_Value`, CAST(T1.`Numeric_Value` > AS BIGINT) AS `Numeric_Value`, T1.`MetaData` AS `MetaData`, T1.`DataType` > AS `DataType`, T1.`CreatedTime` AS `CreatedTime`, CAST(T1.`CreatedBy` AS > BIGINT) AS `CreatedBy` FROM demoplugin.`dbo`.`ProductValues` AS T1 > > Result:- It returns 1,113,843 rows in 107.126 Second. > > My question is is there any way to speed up my drill, so that query execute > fast.?
