topic Re: Can tHiveinput run query by context variable in Talend Studio

Can tHiveinput run query by context variable

Anonymous — Sat, 16 Nov 2024 04:11:48 GMT

Hello guys,

Can anybody help confirm that can tHiveinput read query by context variable?

Such as context.getProperty("xxx_query")? Or only allowed query such as "select * from table a" Thanks a lot!

Re: Can tHiveinput run query by context variable

Aravind_Ravi — Fri, 01 Nov 2019 12:49:34 GMT

No.. You cannot use HiveContext in tHiveInput Component. If you want to use HiveContext in Talend you should have Talend Real-time Big-data or Talend Data Fabrics license.

If you have any one them., you can create a spark streaming job and you can use Hive and SparkContext .

PFA the Screenshot

If this is what you are looking for then, Press the "Accept as Solution " Button.

Thanks,

Spark and Hive Context.png

Re: Can tHiveinput run query by context variable

Anonymous — Mon, 04 Nov 2019 01:32:01 GMT

Thanks AR.