DuckDB v0.10.1 for Pascal

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

Record QueryResultIterator

Description
Hierarchy
Fields
Methods
Properties

Unit

ddb

Declaration

type QueryResultIterator = record

Description

Class: QueryResultIterator of ddb

Overview

Fields

Public o: Pduckdb_QueryResultIterator;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_QueryResultIterator);
Public class operator Explicit(const r: QueryResultIterator): Boolean;
Public procedure AutoRelease();
Public function current_row(): QueryResultRow; overload;
Public function chunk(): duckdb_shared_ptr_duckdb_DataChunk; overload;
Public function result(): QueryResult; overload;
Public function base_row(): UInt64; overload;
Public procedure Next(); overload;
Public function operator*(): QueryResultRow; overload;
Public function IsEnd(): Boolean; overload;

Description

Fields

Public o: Pduckdb_QueryResultIterator;

This item has no description.

Methods

Public constructor FromNativePointer(ptr : Pduckdb_QueryResultIterator);

This item has no description.

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

This item has no description.

Public procedure AutoRelease();

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Public function current_row(): QueryResultRow; overload;

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Public function chunk(): duckdb_shared_ptr_duckdb_DataChunk; overload;

This item has no description.

Public function result(): QueryResult; overload;

This item has no description.

Public function base_row(): UInt64; overload;

This item has no description.

Public procedure Next(); overload;

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Public function operator*(): QueryResultRow; overload;

This item has no description.

Public function IsEnd(): Boolean; overload;

This item has no description.

Error Message