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Enum Data Type – DuckDB 11682
This page is for DuckDB 1.3, which is outdated. Switch to the current version . Search Shortcut cmd + k | ctrl + k Installation Documentation Getting Started Connect Overview Concurrency Data Import Overview Data Sources CSV Files Overview ... QL Compatibility SQL Quirks Samples Configuration Overview Pragmas Secrets Manager Extensions Overview Installing Extensions Advanced Installation Methods Distributing Extensions Versioning of Extensions Troubleshooting of Extensions Core Extensions ... Enum Data Type Name Description ENUM Dictionary representing all possible string values of a column The enum type represents a dictionary data structure with all possible unique values of a column. For example, a column storing the days of the week ... g' :: ENUM ( value_1 , value_2 , ...); Examples Creates new user defined type mood as an enum: CREATE TYPE mood AS ENUM ( 'sad' , 'ok' , 'happy' ); Create an enum from a select statement. First create an example table of values: CREATE TABLE my_inpu ...
https://man.mtool.work/duckdb/1.3/sql/data_types/enum.html
Enum Functions – DuckDB 9059
This page is for DuckDB 1.3, which is outdated. Switch to the current version . Search Shortcut cmd + k | ctrl + k Installation Documentation Getting Started Connect Overview Concurrency Data Import Overview Data Sources CSV Files Overview ... QL Compatibility SQL Quirks Samples Configuration Overview Pragmas Secrets Manager Extensions Overview Installing Extensions Advanced Installation Methods Distributing Extensions Versioning of Extensions Troubleshooting of Extensions Core Extensions ... tors for examining and manipulating ENUM values . The examples assume an enum type created as: CREATE TYPE mood AS ENUM ( 'sad' , 'ok' , 'happy' , 'anxious' ); These functions can take NULL or a specific value of the type as argument(s). With the ex ... esult 2 enum_first(enum) Description Returns the first value of the input enum type. Example enum_first(NULL::mood) Result sad enum_last(enum) Description Returns the last value of the input enum type. Example enum_last(NULL::mood) Result anxious en ...
https://man.mtool.work/duckdb/1.3/sql/functions/enum.html
CREATE TYPE Statement – DuckDB 7143
This page is for DuckDB 1.3, which is outdated. Switch to the current version . Search Shortcut cmd + k | ctrl + k Installation Documentation Getting Started Connect Overview Concurrency Data Import Overview Data Sources CSV Files Overview ... QL Compatibility SQL Quirks Samples Configuration Overview Pragmas Secrets Manager Extensions Overview Installing Extensions Advanced Installation Methods Distributing Extensions Versioning of Extensions Troubleshooting of Extensions Core Extensions ... YPE 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 ... g types to support custom operators (such as the PostgreSQL && operator) is not possible via plain SQL. Instead, it requires adding additional C++ code. To do this, create an extension . The CREATE TYPE clause does not support the OR REPLACE modifie ...
https://man.mtool.work/duckdb/1.3/sql/statements/create_type.html
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