Using quotes for numeric datatype in Teradata - forum topic by lavendar

Hi All,
I would like to know, in Teradata, does it allow single quotes for numeric datatype (int or decimal)?
I have tried TD using quotes. It works. but one of my friend is facing issue when using single quotes.
SQLs:
create table lavendar.alpha(eno integer,salary decimal(12,2));

insert into lavendar.alpha('1','129.22'); -  Worked for me but not for my friend

insert into lavenadr.alpha(2,22.33); - it works for both of us

Is there any option to set allow single quotes for numeric datatypes?

Please do advice.

Thanks

Lavendar