Our Community is getting an upgrade! To get everything ready for the relaunch, we’ll be placing the site in read-only mode starting September 21st.
We really appreciate your understanding while we get things set up behind the scenes. Catch up on all the exciting details about the move here.
Need help or have questions? Drop us a line at [email protected]
Created 09-02-2016 10:51 AM
If this is from HUE, hue can execute multiple command in a sequence until it reaches the first query that returns results (like a select query). For example, the following should be executed entirely in a single go.
drop table if exists foo;
create table if not exists foo (code string, description string, salary int);
insert into foo select code, description, salary from sample s where s.salary > 50000 and s.salary < 100000;
select * from foo where salary < 75000;
The following will stop after the select query, so the drop table will not be executed.
drop table if exists foo;
create table if not exists foo (code string, description string, salary int);
insert into foo select code, description, salary from sample_07 s where s.salary > 50000 and s.salary < 100000;
select * from foo where salary < 75000;
drop table foo;
But if you use beeline to execute a file containing multiple select queries, this should work without pausing.