At the time of creating the query, written query this way that its create a link in the table.
SELECT '<a href=>'|| eco.historical.ticker ||'</a>' AS ticker, datetime, countvalue FROM eco.historical
SELECT '<a href=>'|| "Group" ||'</a>' AS "Group", "Unique Refeference" FROM eco.testmetrics
it’s created links in the table, but when I creating table and taking “ticker” as label of the chart. It’s creates label without any link or if I take “Group” as value of any axis, then there is link present and its also redirected to the link. I tried to assign link to the label of charts only and its now working.