DuckDB v0.10.1 for Pascal

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

Record ArrowConverter

Description
Hierarchy
Fields
Methods
Properties

Unit

ddb

Declaration

type ArrowConverter = record

Description

Class: ArrowConverter of ddb

Overview

Fields

Public o: Pduckdb_ArrowConverter;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_ArrowConverter);
Public class operator Explicit(const r: ArrowConverter): Boolean;
Public procedure AutoRelease();
Public class procedure ToArrowSchema(arg1: ddb_global.ArrowSchema; arg2: vector_LogicalType; arg3: vector_str; arg4: ClientProperties); overload; static;
Public class procedure ToArrowArray(arg1: DataChunk; arg2: ddb_global.ArrowArray; arg3: ClientProperties); overload; static;
Public procedure Init(); overload;

Description

Fields

Public o: Pduckdb_ArrowConverter;

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Methods

Public constructor FromNativePointer(ptr : Pduckdb_ArrowConverter);

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

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Public procedure AutoRelease();

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Public class procedure ToArrowSchema(arg1: ddb_global.ArrowSchema; arg2: vector_LogicalType; arg3: vector_str; arg4: ClientProperties); overload; static;

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Public class procedure ToArrowArray(arg1: DataChunk; arg2: ddb_global.ArrowArray; arg3: ClientProperties); overload; static;

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Public procedure Init(); overload;

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Error Message