I'm using a multivalue parameter and its currently giving me a little grief for a single case. Null
my query is:
select * from table where column1 in (?)
which ends up looking like
select * from table where column1 in ('a','b','c')
this is a problem with null included because it evaluates to unknown and can't continue.
with the following query this works but I'm not sure of how to set up the parameters to make this work.
select * from table where column1 in ('a','b','c') or tag is null
Can you help me understand how I can set up or format my multivalue parameter to deal with this?
my query is:
select * from table where column1 in (?)
which ends up looking like
select * from table where column1 in ('a','b','c')
this is a problem with null included because it evaluates to unknown and can't continue.
with the following query this works but I'm not sure of how to set up the parameters to make this work.
select * from table where column1 in ('a','b','c') or tag is null
Can you help me understand how I can set up or format my multivalue parameter to deal with this?