ARRAY
ARRAY, as an extended type of database, is supported in various database systems such as PostgreSQL, ClickHouse, and Snowflake.
JSON
Since version 2.2.0, StarRocks supports JSON.
MAP
MAP is a complex data type that stores a set of key-value pairs, for example, `{a:1, b:2, c:3}`.
STRUCT
STRUCT is widely used to express complex data types.
VARIANT
The VARIANT type is supported only for tables in Iceberg Catalog.