I read your document about the porting from Oracle to PgSql and I would
like to know if
you can say to me if there is an equivalent on an the option NOWAIT for
a request
SELECT ... FOR UPDATE (for Oracle) under PgSql.
This option don't wait a previus unlock and return the information like
the line can't be lock.
Oracle:
SELECT * FROM toto WHERE id =4 and value = 'hello' FOR UPDATE NOWAIT;
PsSql:
????????????????????????
Tanks a lot....