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CREATE TYPE Statement

duckdb.org

The CREATE TYPE statement defines a new type in the catalog. Examples Create a simple ENUM type: CREATE TYPE mood AS ENUM ('happy', 'sad', 'curious'); Create a simple STRUCT type: CREATE TYPE many_things AS STRUCT(k INTEGER, l VARCHAR); Create a simple UNION type: CREATE TYPE one_thing AS UNION(number INTEGER, string VARCHAR); Create a type alias: CREATE TYPE x_index AS INTEGER; Replace an existing type: CREATE OR R…

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