DuckDB v0.10.1 for Pascal

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

Record PendingQueryResult

Hierarchy
Properties

Unit

Declaration

type PendingQueryResult = record

Description

Class: PendingQueryResult of ddb

Overview

Fields

Public o: Pduckdb_PendingQueryResult;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_PendingQueryResult);
Public class operator Explicit(const r: PendingQueryResult): Boolean;
Public procedure AutoRelease();
Public procedure Init(arg1: std_shared_ptr_duckdb_ClientContext; arg2: PreparedStatementData; arg3: vector_LogicalType; arg4: Boolean); overload;
Public procedure Init(arg1: ErrorData); overload;
Public function AllowStreamResult(): Boolean; overload;
Public function ExecuteTask(): Integer; overload;
Public function CheckPulse(): Integer; overload;
Public function Execute(): QueryResult; overload;
Public procedure Close(); overload;
Public class function IsFinished(arg1: Integer): Boolean; overload; static;
Public class function IsFinishedOrBlocked(arg1: Integer): Boolean; overload; static;
Public function type(): Byte; overload;
Public procedure statement_type(arg2: Integer); overload;
Public function statement_type(): Integer; overload;
Public procedure properties(arg2: StatementProperties); overload;
Public function properties(): StatementProperties; overload;
Public procedure types(arg2: vector_LogicalType); overload;
Public function types(): vector_LogicalType; overload;
Public procedure names(arg2: vector_str); overload;
Public function names(): vector_str; overload;
Public procedure SetError(arg2: ErrorData); overload;
Public function HasError(): Boolean; overload;
Public function GetErrorType(): PInteger; overload;
Public function GetError(): str; overload;
Public function GetErrorObject(): ErrorData; overload;
Public function ColumnCount(): UInt64; overload;

Description

Fields

Public o: Pduckdb_PendingQueryResult;

This item has no description.

Methods

Public constructor FromNativePointer(ptr : Pduckdb_PendingQueryResult);

This item has no description.

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

This item has no description.

Public procedure AutoRelease();

This item has no description.

Public procedure Init(arg1: std_shared_ptr_duckdb_ClientContext; arg2: PreparedStatementData; arg3: vector_LogicalType; arg4: Boolean); overload;

This item has no description.

Public procedure Init(arg1: ErrorData); overload;

This item has no description.

Public function AllowStreamResult(): Boolean; overload;

This item has no description.

Public function ExecuteTask(): Integer; overload;

This item has no description.

Public function CheckPulse(): Integer; overload;

This item has no description.

Public function Execute(): QueryResult; overload;

This item has no description.

Public procedure Close(); overload;

This item has no description.

Public class function IsFinished(arg1: Integer): Boolean; overload; static;

This item has no description.

Public class function IsFinishedOrBlocked(arg1: Integer): Boolean; overload; static;

This item has no description.

Public function type(): Byte; overload;

This item has no description.

Public procedure statement_type(arg2: Integer); overload;

This item has no description.

Public function statement_type(): Integer; overload;

This item has no description.

Public procedure properties(arg2: StatementProperties); overload;

This item has no description.

Public function properties(): StatementProperties; overload;

This item has no description.

Public procedure types(arg2: vector_LogicalType); overload;

This item has no description.

Public function types(): vector_LogicalType; overload;

This item has no description.

Public procedure names(arg2: vector_str); overload;

This item has no description.

Public function names(): vector_str; overload;

This item has no description.

Public procedure SetError(arg2: ErrorData); overload;

This item has no description.

Public function HasError(): Boolean; overload;

This item has no description.

Public function GetErrorType(): PInteger; overload;

This item has no description.

Public function GetError(): str; overload;

This item has no description.

Public function GetErrorObject(): ErrorData; overload;

This item has no description.

Public function ColumnCount(): UInt64; overload;

This item has no description.

Error Message