Show values in a variable depending on another variable

[mercadofelipe87]

Hi, I need a variable that shows the results of another variable
i tried with

select * from table
where field1 = ~/$variable1/

what i saw in a video tutorial but i cant make it works, if you can help me i would apprecciate you so much

pd: here is the video in question (min 5:14)

Dashboard Variables in Grafana 6

pd2: i’m using postgresql

[melrose]

@mercadofelipe87

select * from table
where field1 = ~/$variable1/

hello what version are you using?

[mercadofelipe87]

hi im using the grafana 7.1

[melrose]

helo can you upgrade to latest version ?