in dbt/adapters/maxcompute/column.py [0:0]
def is_integer(self) -> bool:
return self.dtype.lower() in [
# real types
"tinyint",
"smallint",
"integer",
"bigint",
"smallserial",
"serial",
"bigserial",
# aliases
"int",
"int2",
"int4",
"int8",
"serial2",
"serial4",
"serial8",
]