DuckDB v0.10.1 for Pascal

The Pascal API structure aligns with C++ DuckDB v0.10.1.

Record UnionType

Description
Hierarchy
Fields
Methods
Properties

Unit

ddb

Declaration

type UnionType = record

Description

Class: UnionType of ddb

Overview

Fields

Public o: Pduckdb_UnionType;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_UnionType);
Public class operator Explicit(const r: UnionType): Boolean;
Public procedure AutoRelease();
Public class function GetMemberCount(arg1: LogicalType): UInt64; overload; static;
Public class function GetMemberType(arg1: LogicalType; arg2: UInt64): LogicalType; overload; static;
Public class function GetMemberName(arg1: LogicalType; arg2: UInt64): str; overload; static;
Public class function CopyMemberTypes(arg1: LogicalType): duckdb_vector_std_pair_std_string_duckdb_LogicalType__true; overload; static;
Public procedure Init(); overload;

Description

Fields

Public o: Pduckdb_UnionType;

This item has no description.

Methods

Public constructor FromNativePointer(ptr : Pduckdb_UnionType);

This item has no description.

Public class operator Explicit(const r: UnionType): Boolean;

This item has no description.

Public procedure AutoRelease();

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Public class function GetMemberCount(arg1: LogicalType): UInt64; overload; static;

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Public class function GetMemberType(arg1: LogicalType; arg2: UInt64): LogicalType; overload; static;

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Public class function GetMemberName(arg1: LogicalType; arg2: UInt64): str; overload; static;

This item has no description.

Public class function CopyMemberTypes(arg1: LogicalType): duckdb_vector_std_pair_std_string_duckdb_LogicalType__true; overload; static;

This item has no description.

Public procedure Init(); overload;

This item has no description.

Error Message