select from one table, insert into another table oracle sql query

Question

I am trying to select data from one table
and insert the data into another table

    SELECT ticker FROM tickerdb;

Using OracleSql I am

Answer 1

try this query below:

Insert into tab1 (tab1.column1,tab1.column2) 
select tab2.column1, 'hard coded  value' 
from tab2 
where tab2.column='value';