DuckDB v0.10.1 for Pascal

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

Record QueryResultRow

Description
Hierarchy
Fields
Methods
Properties

Unit

ddb

Declaration

type QueryResultRow = record

Description

Class: QueryResultRow of ddb

Overview

Fields

Public o: Pduckdb_QueryResultRow;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_QueryResultRow);
Public class operator Explicit(const r: QueryResultRow): Boolean;
Public procedure AutoRelease();
Public function iterator(): QueryResultIterator; overload;
Public function row(): UInt64; overload;
Public function GetValueDouble(arg2: UInt64): Double; overload;
Public function GetValueFloat(arg2: UInt64): Single; overload;
Public function GetValueInt(arg2: UInt64): Integer; overload;
Public function GetValueUInt(arg2: UInt64): Cardinal; overload;
Public function GetValueStr(arg2: UInt64): str; overload;
Public function GetValueInt64(arg2: UInt64): Int64; overload;
Public function GetValueUInt64(arg2: UInt64): UInt64; overload;
Public function GetValueDate(arg2: UInt64): date_t; overload;
Public function GetValueTime(arg2: UInt64): dtime_t; overload;
Public function GetValueTimestamp(arg2: UInt64): timestamp_t; overload;

Description

Fields

Public o: Pduckdb_QueryResultRow;

This item has no description.

Methods

Public constructor FromNativePointer(ptr : Pduckdb_QueryResultRow);

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

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Public procedure AutoRelease();

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Public function iterator(): QueryResultIterator; overload;

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Public function row(): UInt64; overload;

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Public function GetValueDouble(arg2: UInt64): Double; overload;

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Public function GetValueFloat(arg2: UInt64): Single; overload;

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Public function GetValueInt(arg2: UInt64): Integer; overload;

This item has no description.

Public function GetValueUInt(arg2: UInt64): Cardinal; overload;

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Public function GetValueStr(arg2: UInt64): str; overload;

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Public function GetValueInt64(arg2: UInt64): Int64; overload;

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Public function GetValueUInt64(arg2: UInt64): UInt64; overload;

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Public function GetValueDate(arg2: UInt64): date_t; overload;

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Public function GetValueTime(arg2: UInt64): dtime_t; overload;

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Public function GetValueTimestamp(arg2: UInt64): timestamp_t; overload;

This item has no description.

Error Message