I'm coming from a Teradata environment where
create table mytable
(
first_column varchar(50),
second_column varchar(50),
third_column varchar(50)
)
insert into mytable values (first_column = 'one', second_column = 'first')
insert into mytable values (first_column = 'two', third_column = 'second')
is possible. This does not seem to be possible in HANA even with default specified
create column table mytable
(
"FIRST_COLUMN" varchar(50) default null,
"SECOND_COLUMN" varchar(50) default null,
"THIRD_COLUMN" varchar(50) default null
)
I could create a row with a unique ID specifying NULLs for all the fields and then UPDATE the columns I want using the ID which seems time consuming and awkward or is there a better way?