Pig mismatched input T1 expecting RIGHT CURLY

Question

{(3,8,9) (1,2,3)}
{(1,4,7) (1,2,3)}
{(2,5,8) (1,2,3)}

A =LOAD "bag.txt" USING PigStorage(" ") AS (B:BAG{T:tuple(t1,t2,t3) T1:tuple(t1,t2,t3)});

for the above set I am getting the error 

ERROR 1200: mismatched input "T1" expecting RIGHT_CURLY
Details at logfile: /mnt/home/edureka_418649/pig_1544546095890.log

Answer 1

In Pig, the bag and tuple format should be correct otherwise the data will not be loaded correctly in the Pig alias. Now, please load the data using the below Pig query.