Combines this and another expression using OR.

Also see {@link ExpressionBuilder.or}

Examples

db.selectFrom('person')
  .selectAll()
  .where(eb => eb('first_name', '=', 'Jennifer')
    .or('first_name', '=', 'Arnold')
    .or('first_name', '=', 'Sylvester')
  )

The generated SQL (PostgreSQL):

select *
from "person"
where (
  "first_name" = $1
  or "first_name" = $2
  or "first_name" = $3
)

You can also pass any expression as the only argument to this method:

db.selectFrom('person')
  .selectAll()
  .where(eb => eb('first_name', '=', 'Jennifer')
    .or(eb('first_name', '=', 'Sylvester').and('last_name', '=', 'Stallone'))
    .or(eb.exists(
      eb.selectFrom('pet')
        .select('id')
        .whereRef('pet.owner_id', '=', 'person.id')
    )
  )

The generated SQL (PostgreSQL):

select *
from "person"
where (
  "first_name" = $1
  or ("first_name" = $2 and "last_name" = $3)
  or exists (
    select "id"
    from "pet"
    where "pet"."owner_id" = "person"."id"
  )
)