maropu edited a comment on issue #26595: [SPARK-29956][SQL] A literal number 
with an exponent should be parsed to Double
URL: https://github.com/apache/spark/pull/26595#issuecomment-558489184
 
 
   Actually, it seems this behaviour depends on implementations (the standard 
says so though).
    In PgSQL;
   ```
   postgres=# select pg_typeof(1E2);
    pg_typeof 
   -----------
    numeric
   (1 row)
   
   postgres=# select pg_typeof(1.2);
    pg_typeof 
   -----------
    numeric
   (1 row)
   ```
   Just in case, can you check the other system behaviour other than 
PgSQL/Presto?
   
   btw, when the PgSQL dialect enabled, should we follow the current Spark 
behaviour (that is, in both cases, we should regard them as `decimal`)?

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
[email protected]


With regards,
Apache Git Services

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to