DuckDB v0.10.1 for Pascal

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

Record Blob

Description
Hierarchy
Fields
Methods
Properties

Unit

ddb

Declaration

type Blob = record

Description

Class: Blob of ddb

Overview

Fields

Public o: Pduckdb_Blob;

Methods

Public constructor FromNativePointer(ptr : Pduckdb_Blob);
Public class operator Explicit(const r: Blob): Boolean;
Public procedure AutoRelease();
Public class function GetStringSize(arg1: string_t): UInt64; overload; static;
Public class procedure ToString(arg1: string_t; arg2: PUTF8Char); overload; static;
Public class function ToString(arg1: string_t): str; overload; static;
Public class function TryGetBlobSize(arg1: string_t; arg2: PUInt64; arg3: CastParameters): Boolean; overload; static;
Public class function GetBlobSize(arg1: string_t): UInt64; overload; static;
Public class function GetBlobSize(arg1: string_t; arg2: CastParameters): UInt64; overload; static;
Public class procedure ToBlob(arg1: string_t; arg2: PByte); overload; static;
Public class function ToBlob(arg1: string_t): str; overload; static;
Public class function ToBlob(arg1: string_t; arg2: CastParameters): str; overload; static;
Public class function ToBase64Size(arg1: string_t): UInt64; overload; static;
Public class procedure ToBase64(arg1: string_t; arg2: PUTF8Char); overload; static;
Public class function FromBase64Size(arg1: string_t): UInt64; overload; static;
Public class procedure FromBase64(arg1: string_t; arg2: PByte; arg3: UInt64); overload; static;
Public procedure Init(); overload;

Description

Fields

Public o: Pduckdb_Blob;

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Methods

Public constructor FromNativePointer(ptr : Pduckdb_Blob);

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

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Public procedure AutoRelease();

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Public class function GetStringSize(arg1: string_t): UInt64; overload; static;

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Public class procedure ToString(arg1: string_t; arg2: PUTF8Char); overload; static;

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Public class function ToString(arg1: string_t): str; overload; static;

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Public class function TryGetBlobSize(arg1: string_t; arg2: PUInt64; arg3: CastParameters): Boolean; overload; static;

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Public class function GetBlobSize(arg1: string_t): UInt64; overload; static;

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Public class function GetBlobSize(arg1: string_t; arg2: CastParameters): UInt64; overload; static;

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Public class procedure ToBlob(arg1: string_t; arg2: PByte); overload; static;

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Public class function ToBlob(arg1: string_t): str; overload; static;

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Public class function ToBlob(arg1: string_t; arg2: CastParameters): str; overload; static;

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Public class function ToBase64Size(arg1: string_t): UInt64; overload; static;

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Public class procedure ToBase64(arg1: string_t; arg2: PUTF8Char); overload; static;

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Public class function FromBase64Size(arg1: string_t): UInt64; overload; static;

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Public class procedure FromBase64(arg1: string_t; arg2: PByte; arg3: UInt64); overload; static;

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Public procedure Init(); overload;

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Error Message