mysql2

mysql2

Version 3.15.2
Published 10 days ago
528 kB
9 dependencies
MIT license

Install

npm i mysql2

yarn add mysql2

pnpm add mysql2

Overview

fast mysql driver. Implements core protocol, prepared statements, ssl and compression in native JS

Index

Variables

variable authPlugins

const authPlugins: {
    caching_sha2_password: AuthPluginDefinition<{
        overrideIsSecure?: boolean;
        serverPublicKey?: RsaPublicKey | RsaPrivateKey | KeyLike;
        onServerPublicKey?: (data: Buffer) => void;
    }>;
    mysql_clear_password: AuthPluginDefinition<{ password?: string }>;
    mysql_native_password: AuthPluginDefinition<{
        password?: string;
        passwordSha1?: string;
    }>;
    sha256_password: AuthPluginDefinition<{
        serverPublicKey?: RsaPublicKey | RsaPrivateKey | KeyLike;
        onServerPublicKey?: (data: Buffer) => void;
    }>;
};

variable Charsets

const Charsets: Charsets;

Constant Charsets.
Please note that Charsets can only be accessed from the mysql object and not imported directly.

variable CharsetToEncoding

const CharsetToEncoding: string[];

Constant CharsetToEncoding.
Please note that CharsetToEncoding can only be accessed from the mysql object and not imported directly.

variable Types

const Types: Types;

Constant Types.
Please note that Types can only be accessed from the mysql object and not imported directly.

Functions

function clearParserCache

clearParserCache: () => void;

function createConnection

createConnection: {
    (connectionUri: string): BaseConnection;
    (config: ConnectionOptions): BaseConnection;
};

function createPool

createPool: {
    (connectionUri: string): BasePool;
    (config: PoolOptions): BasePool;
};

function createPoolCluster

createPoolCluster: (config?: PoolClusterOptions) => PoolCluster;

function createServer

createServer: (handler: (conn: BaseConnection) => any) => Server;

function escape

escape: (value: any, stringifyObjects?: boolean, timeZone?: TimeZone) => string;

function escapeId

escapeId: (value: any, forbidQualified?: boolean) => string;

function format

format: {
    (sql: string): string;
    (
        sql: string,
        values: any,
        stringifyObjects?: boolean,
        timeZone?: string
    ): string;
};

function raw

raw: (sql: string) => { toSqlString: () => string };

function setMaxParserCache

setMaxParserCache: (max: number) => void;

Classes

class PrepareStatementInfo

class PrepareStatementInfo {}

method close

close: () => void;

method execute

execute: <
    T extends
        | RowDataPacket[]
        | RowDataPacket[][]
        | OkPacket
        | OkPacket[]
        | ResultSetHeader
>(
    parameters: any,
    callback?: (err: QueryError | null, result: T, fields: FieldPacket[]) => any
) => Query;

Interfaces

interface Charsets

interface Charsets {}

property ARMSCII8

ARMSCII8: number;

property ARMSCII8_BIN

ARMSCII8_BIN: number;

property ARMSCII8_GENERAL_CI

ARMSCII8_GENERAL_CI: number;

property ASCII

ASCII: number;

property ASCII_BIN

ASCII_BIN: number;

property ASCII_GENERAL_CI

ASCII_GENERAL_CI: number;

property BIG5

BIG5: number;

property BIG5_BIN

BIG5_BIN: number;

property BIG5_CHINESE_CI

BIG5_CHINESE_CI: number;

property BINARY

BINARY: number;

property CP1250

CP1250: number;

property CP1250_BIN

CP1250_BIN: number;

property CP1250_CROATIAN_CI

CP1250_CROATIAN_CI: number;

property CP1250_CZECH_CS

CP1250_CZECH_CS: number;

property CP1250_GENERAL_CI

CP1250_GENERAL_CI: number;

property CP1250_POLISH_CI

CP1250_POLISH_CI: number;

property CP1251

CP1251: number;

property CP1251_BIN

CP1251_BIN: number;

property CP1251_BULGARIAN_CI

CP1251_BULGARIAN_CI: number;

property CP1251_GENERAL_CI

CP1251_GENERAL_CI: number;

property CP1251_GENERAL_CS

CP1251_GENERAL_CS: number;

property CP1251_UKRAINIAN_CI

CP1251_UKRAINIAN_CI: number;

property CP1256

CP1256: number;

property CP1256_BIN

CP1256_BIN: number;

property CP1256_GENERAL_CI

CP1256_GENERAL_CI: number;

property CP1257

CP1257: number;

property CP1257_BIN

CP1257_BIN: number;

property CP1257_GENERAL_CI

CP1257_GENERAL_CI: number;

property CP1257_LITHUANIAN_CI

CP1257_LITHUANIAN_CI: number;

property CP850

CP850: number;

property CP850_BIN

CP850_BIN: number;

property CP850_GENERAL_CI

CP850_GENERAL_CI: number;

property CP852

CP852: number;

property CP852_BIN

CP852_BIN: number;

property CP852_GENERAL_CI

CP852_GENERAL_CI: number;

property CP866

CP866: number;

property CP866_BIN

CP866_BIN: number;

property CP866_GENERAL_CI

CP866_GENERAL_CI: number;

property CP932

CP932: number;

property CP932_BIN

CP932_BIN: number;

property CP932_JAPANESE_CI

CP932_JAPANESE_CI: number;

property DEC8

DEC8: number;

property DEC8_BIN

DEC8_BIN: number;

property DEC8_SWEDISH_CI

DEC8_SWEDISH_CI: number;

property EUCJPMS

EUCJPMS: number;

property EUCJPMS_BIN

EUCJPMS_BIN: number;

property EUCJPMS_JAPANESE_CI

EUCJPMS_JAPANESE_CI: number;

property EUCKR

EUCKR: number;

property EUCKR_BIN

EUCKR_BIN: number;

property EUCKR_KOREAN_CI

EUCKR_KOREAN_CI: number;

property GB18030

GB18030: number;

property GB18030_BIN

GB18030_BIN: number;

property GB18030_CHINESE_CI

GB18030_CHINESE_CI: number;

property GB18030_UNICODE_520_CI

GB18030_UNICODE_520_CI: number;

property GB2312

GB2312: number;

property GB2312_BIN

GB2312_BIN: number;

property GB2312_CHINESE_CI

GB2312_CHINESE_CI: number;

property GBK

GBK: number;

property GBK_BIN

GBK_BIN: number;

property GBK_CHINESE_CI

GBK_CHINESE_CI: number;

property GEOSTD8

GEOSTD8: number;

property GEOSTD8_BIN

GEOSTD8_BIN: number;

property GEOSTD8_GENERAL_CI

GEOSTD8_GENERAL_CI: number;

property GREEK

GREEK: number;

property GREEK_BIN

GREEK_BIN: number;

property GREEK_GENERAL_CI

GREEK_GENERAL_CI: number;

property HEBREW

HEBREW: number;

property HEBREW_BIN

HEBREW_BIN: number;

property HEBREW_GENERAL_CI

HEBREW_GENERAL_CI: number;

property HP8

HP8: number;

property HP8_BIN

HP8_BIN: number;

property HP8_ENGLISH_CI

HP8_ENGLISH_CI: number;

property KEYBCS2

KEYBCS2: number;

property KEYBCS2_BIN

KEYBCS2_BIN: number;

property KEYBCS2_GENERAL_CI

KEYBCS2_GENERAL_CI: number;

property KOI8R

KOI8R: number;

property KOI8R_BIN

KOI8R_BIN: number;

property KOI8R_GENERAL_CI

KOI8R_GENERAL_CI: number;

property KOI8U

KOI8U: number;

property KOI8U_BIN

KOI8U_BIN: number;

property KOI8U_GENERAL_CI

KOI8U_GENERAL_CI: number;

property LATIN1

LATIN1: number;

property LATIN1_BIN

LATIN1_BIN: number;

property LATIN1_DANISH_CI

LATIN1_DANISH_CI: number;

property LATIN1_GENERAL_CI

LATIN1_GENERAL_CI: number;

property LATIN1_GENERAL_CS

LATIN1_GENERAL_CS: number;

property LATIN1_GERMAN1_CI

LATIN1_GERMAN1_CI: number;

property LATIN1_GERMAN2_CI

LATIN1_GERMAN2_CI: number;

property LATIN1_SPANISH_CI

LATIN1_SPANISH_CI: number;

property LATIN1_SWEDISH_CI

LATIN1_SWEDISH_CI: number;

property LATIN2

LATIN2: number;

property LATIN2_BIN

LATIN2_BIN: number;

property LATIN2_CROATIAN_CI

LATIN2_CROATIAN_CI: number;

property LATIN2_CZECH_CS

LATIN2_CZECH_CS: number;

property LATIN2_GENERAL_CI

LATIN2_GENERAL_CI: number;

property LATIN2_HUNGARIAN_CI

LATIN2_HUNGARIAN_CI: number;

property LATIN5

LATIN5: number;

property LATIN5_BIN

LATIN5_BIN: number;

property LATIN5_TURKISH_CI

LATIN5_TURKISH_CI: number;

property LATIN7

LATIN7: number;

property LATIN7_BIN

LATIN7_BIN: number;

property LATIN7_ESTONIAN_CS

LATIN7_ESTONIAN_CS: number;

property LATIN7_GENERAL_CI

LATIN7_GENERAL_CI: number;

property LATIN7_GENERAL_CS

LATIN7_GENERAL_CS: number;

property MACCE

MACCE: number;

property MACCE_BIN

MACCE_BIN: number;

property MACCE_GENERAL_CI

MACCE_GENERAL_CI: number;

property MACROMAN

MACROMAN: number;

property MACROMAN_BIN

MACROMAN_BIN: number;

property MACROMAN_GENERAL_CI

MACROMAN_GENERAL_CI: number;

property SJIS

SJIS: number;

property SJIS_BIN

SJIS_BIN: number;

property SJIS_JAPANESE_CI

SJIS_JAPANESE_CI: number;

property SWE7

SWE7: number;

property SWE7_BIN

SWE7_BIN: number;

property SWE7_SWEDISH_CI

SWE7_SWEDISH_CI: number;

property TIS620

TIS620: number;

property TIS620_BIN

TIS620_BIN: number;

property TIS620_THAI_CI

TIS620_THAI_CI: number;

property UCS2

UCS2: number;

property UCS2_BIN

UCS2_BIN: number;

property UCS2_CROATIAN_CI

UCS2_CROATIAN_CI: number;

property UCS2_CZECH_CI

UCS2_CZECH_CI: number;

property UCS2_DANISH_CI

UCS2_DANISH_CI: number;

property UCS2_ESPERANTO_CI

UCS2_ESPERANTO_CI: number;

property UCS2_ESTONIAN_CI

UCS2_ESTONIAN_CI: number;

property UCS2_GENERAL_CI

UCS2_GENERAL_CI: number;

property UCS2_GENERAL_MYSQL500_CI

UCS2_GENERAL_MYSQL500_CI: number;

property UCS2_GERMAN2_CI

UCS2_GERMAN2_CI: number;

property UCS2_HUNGARIAN_CI

UCS2_HUNGARIAN_CI: number;

property UCS2_ICELANDIC_CI

UCS2_ICELANDIC_CI: number;

property UCS2_LATVIAN_CI

UCS2_LATVIAN_CI: number;

property UCS2_LITHUANIAN_CI

UCS2_LITHUANIAN_CI: number;

property UCS2_PERSIAN_CI

UCS2_PERSIAN_CI: number;

property UCS2_POLISH_CI

UCS2_POLISH_CI: number;

property UCS2_ROMAN_CI

UCS2_ROMAN_CI: number;

property UCS2_ROMANIAN_CI

UCS2_ROMANIAN_CI: number;

property UCS2_SINHALA_CI

UCS2_SINHALA_CI: number;

property UCS2_SLOVAK_CI

UCS2_SLOVAK_CI: number;

property UCS2_SLOVENIAN_CI

UCS2_SLOVENIAN_CI: number;

property UCS2_SPANISH_CI

UCS2_SPANISH_CI: number;

property UCS2_SPANISH2_CI

UCS2_SPANISH2_CI: number;

property UCS2_SWEDISH_CI

UCS2_SWEDISH_CI: number;

property UCS2_TURKISH_CI

UCS2_TURKISH_CI: number;

property UCS2_UNICODE_520_CI

UCS2_UNICODE_520_CI: number;

property UCS2_UNICODE_CI

UCS2_UNICODE_CI: number;

property UCS2_VIETNAMESE_CI

UCS2_VIETNAMESE_CI: number;

property UJIS

UJIS: number;

property UJIS_BIN

UJIS_BIN: number;

property UJIS_JAPANESE_CI

UJIS_JAPANESE_CI: number;

property UTF16

UTF16: number;

property UTF16_BIN

UTF16_BIN: number;

property UTF16_CROATIAN_CI

UTF16_CROATIAN_CI: number;

property UTF16_CZECH_CI

UTF16_CZECH_CI: number;

property UTF16_DANISH_CI

UTF16_DANISH_CI: number;

property UTF16_ESPERANTO_CI

UTF16_ESPERANTO_CI: number;

property UTF16_ESTONIAN_CI

UTF16_ESTONIAN_CI: number;

property UTF16_GENERAL_CI

UTF16_GENERAL_CI: number;

property UTF16_GERMAN2_CI

UTF16_GERMAN2_CI: number;

property UTF16_HUNGARIAN_CI

UTF16_HUNGARIAN_CI: number;

property UTF16_ICELANDIC_CI

UTF16_ICELANDIC_CI: number;

property UTF16_LATVIAN_CI

UTF16_LATVIAN_CI: number;

property UTF16_LITHUANIAN_CI

UTF16_LITHUANIAN_CI: number;

property UTF16_PERSIAN_CI

UTF16_PERSIAN_CI: number;

property UTF16_POLISH_CI

UTF16_POLISH_CI: number;

property UTF16_ROMAN_CI

UTF16_ROMAN_CI: number;

property UTF16_ROMANIAN_CI

UTF16_ROMANIAN_CI: number;

property UTF16_SINHALA_CI

UTF16_SINHALA_CI: number;

property UTF16_SLOVAK_CI

UTF16_SLOVAK_CI: number;

property UTF16_SLOVENIAN_CI

UTF16_SLOVENIAN_CI: number;

property UTF16_SPANISH_CI

UTF16_SPANISH_CI: number;

property UTF16_SPANISH2_CI

UTF16_SPANISH2_CI: number;

property UTF16_SWEDISH_CI

UTF16_SWEDISH_CI: number;

property UTF16_TURKISH_CI

UTF16_TURKISH_CI: number;

property UTF16_UNICODE_520_CI

UTF16_UNICODE_520_CI: number;

property UTF16_UNICODE_CI

UTF16_UNICODE_CI: number;

property UTF16_VIETNAMESE_CI

UTF16_VIETNAMESE_CI: number;

property UTF16LE

UTF16LE: number;

property UTF16LE_BIN

UTF16LE_BIN: number;

property UTF16LE_GENERAL_CI

UTF16LE_GENERAL_CI: number;

property UTF32

UTF32: number;

property UTF32_BIN

UTF32_BIN: number;

property UTF32_CROATIAN_CI

UTF32_CROATIAN_CI: number;

property UTF32_CZECH_CI

UTF32_CZECH_CI: number;

property UTF32_DANISH_CI

UTF32_DANISH_CI: number;

property UTF32_ESPERANTO_CI

UTF32_ESPERANTO_CI: number;

property UTF32_ESTONIAN_CI

UTF32_ESTONIAN_CI: number;

property UTF32_GENERAL_CI

UTF32_GENERAL_CI: number;

property UTF32_GERMAN2_CI

UTF32_GERMAN2_CI: number;

property UTF32_HUNGARIAN_CI

UTF32_HUNGARIAN_CI: number;

property UTF32_ICELANDIC_CI

UTF32_ICELANDIC_CI: number;

property UTF32_LATVIAN_CI

UTF32_LATVIAN_CI: number;

property UTF32_LITHUANIAN_CI

UTF32_LITHUANIAN_CI: number;

property UTF32_PERSIAN_CI

UTF32_PERSIAN_CI: number;

property UTF32_POLISH_CI

UTF32_POLISH_CI: number;

property UTF32_ROMAN_CI

UTF32_ROMAN_CI: number;

property UTF32_ROMANIAN_CI

UTF32_ROMANIAN_CI: number;

property UTF32_SINHALA_CI

UTF32_SINHALA_CI: number;

property UTF32_SLOVAK_CI

UTF32_SLOVAK_CI: number;

property UTF32_SLOVENIAN_CI

UTF32_SLOVENIAN_CI: number;

property UTF32_SPANISH_CI

UTF32_SPANISH_CI: number;

property UTF32_SPANISH2_CI

UTF32_SPANISH2_CI: number;

property UTF32_SWEDISH_CI

UTF32_SWEDISH_CI: number;

property UTF32_TURKISH_CI

UTF32_TURKISH_CI: number;

property UTF32_UNICODE_520_CI

UTF32_UNICODE_520_CI: number;

property UTF32_UNICODE_CI

UTF32_UNICODE_CI: number;

property UTF32_VIETNAMESE_CI

UTF32_VIETNAMESE_CI: number;

property UTF8

UTF8: number;

property UTF8_BIN

UTF8_BIN: number;

property UTF8_CROATIAN_CI

UTF8_CROATIAN_CI: number;

property UTF8_CZECH_CI

UTF8_CZECH_CI: number;

property UTF8_DANISH_CI

UTF8_DANISH_CI: number;

property UTF8_ESPERANTO_CI

UTF8_ESPERANTO_CI: number;

property UTF8_ESTONIAN_CI

UTF8_ESTONIAN_CI: number;

property UTF8_GENERAL_CI

UTF8_GENERAL_CI: number;

property UTF8_GENERAL_MYSQL500_CI

UTF8_GENERAL_MYSQL500_CI: number;

property UTF8_GENERAL50_CI

UTF8_GENERAL50_CI: number;

Deprecated

property UTF8_GERMAN2_CI

UTF8_GERMAN2_CI: number;

property UTF8_HUNGARIAN_CI

UTF8_HUNGARIAN_CI: number;

property UTF8_ICELANDIC_CI

UTF8_ICELANDIC_CI: number;

property UTF8_LATVIAN_CI

UTF8_LATVIAN_CI: number;

property UTF8_LITHUANIAN_CI

UTF8_LITHUANIAN_CI: number;

property UTF8_PERSIAN_CI

UTF8_PERSIAN_CI: number;

property UTF8_POLISH_CI

UTF8_POLISH_CI: number;

property UTF8_ROMAN_CI

UTF8_ROMAN_CI: number;

property UTF8_ROMANIAN_CI

UTF8_ROMANIAN_CI: number;

property UTF8_SINHALA_CI

UTF8_SINHALA_CI: number;

property UTF8_SLOVAK_CI

UTF8_SLOVAK_CI: number;

property UTF8_SLOVENIAN_CI

UTF8_SLOVENIAN_CI: number;

property UTF8_SPANISH_CI

UTF8_SPANISH_CI: number;

property UTF8_SPANISH2_CI

UTF8_SPANISH2_CI: number;

property UTF8_SWEDISH_CI

UTF8_SWEDISH_CI: number;

property UTF8_TOLOWER_CI

UTF8_TOLOWER_CI: number;

property UTF8_TURKISH_CI

UTF8_TURKISH_CI: number;

property UTF8_UNICODE_520_CI

UTF8_UNICODE_520_CI: number;

property UTF8_UNICODE_CI

UTF8_UNICODE_CI: number;

property UTF8_VIETNAMESE_CI

UTF8_VIETNAMESE_CI: number;

property UTF8MB4

UTF8MB4: number;

property UTF8MB4_0900_AI_CI

UTF8MB4_0900_AI_CI: number;

property UTF8MB4_0900_AS_CI

UTF8MB4_0900_AS_CI: number;

property UTF8MB4_0900_AS_CS

UTF8MB4_0900_AS_CS: number;

property UTF8MB4_0900_BIN

UTF8MB4_0900_BIN: number;

property UTF8MB4_BIN

UTF8MB4_BIN: number;

property UTF8MB4_CROATIAN_CI

UTF8MB4_CROATIAN_CI: number;

property UTF8MB4_CS_0900_AI_CI

UTF8MB4_CS_0900_AI_CI: number;

property UTF8MB4_CS_0900_AS_CS

UTF8MB4_CS_0900_AS_CS: number;

property UTF8MB4_CZECH_CI

UTF8MB4_CZECH_CI: number;

property UTF8MB4_DA_0900_AI_CI

UTF8MB4_DA_0900_AI_CI: number;

property UTF8MB4_DA_0900_AS_CS

UTF8MB4_DA_0900_AS_CS: number;

property UTF8MB4_DANISH_CI

UTF8MB4_DANISH_CI: number;

property UTF8MB4_DE_PB_0900_AI_CI

UTF8MB4_DE_PB_0900_AI_CI: number;

property UTF8MB4_DE_PB_0900_AS_CS

UTF8MB4_DE_PB_0900_AS_CS: number;

property UTF8MB4_EO_0900_AI_CI

UTF8MB4_EO_0900_AI_CI: number;

property UTF8MB4_EO_0900_AS_CS

UTF8MB4_EO_0900_AS_CS: number;

property UTF8MB4_ES_0900_AI_CI

UTF8MB4_ES_0900_AI_CI: number;

property UTF8MB4_ES_0900_AS_CS

UTF8MB4_ES_0900_AS_CS: number;

property UTF8MB4_ES_TRAD_0900_AI_CI

UTF8MB4_ES_TRAD_0900_AI_CI: number;

property UTF8MB4_ES_TRAD_0900_AS_CS

UTF8MB4_ES_TRAD_0900_AS_CS: number;

property UTF8MB4_ESPERANTO_CI

UTF8MB4_ESPERANTO_CI: number;

property UTF8MB4_ESTONIAN_CI

UTF8MB4_ESTONIAN_CI: number;

property UTF8MB4_ET_0900_AI_CI

UTF8MB4_ET_0900_AI_CI: number;

property UTF8MB4_ET_0900_AS_CS

UTF8MB4_ET_0900_AS_CS: number;

property UTF8MB4_GENERAL_CI

UTF8MB4_GENERAL_CI: number;

property UTF8MB4_GERMAN2_CI

UTF8MB4_GERMAN2_CI: number;

property UTF8MB4_HR_0900_AI_CI

UTF8MB4_HR_0900_AI_CI: number;

property UTF8MB4_HR_0900_AS_CS

UTF8MB4_HR_0900_AS_CS: number;

property UTF8MB4_HU_0900_AI_CI

UTF8MB4_HU_0900_AI_CI: number;

property UTF8MB4_HU_0900_AS_CS

UTF8MB4_HU_0900_AS_CS: number;

property UTF8MB4_HUNGARIAN_CI

UTF8MB4_HUNGARIAN_CI: number;

property UTF8MB4_ICELANDIC_CI

UTF8MB4_ICELANDIC_CI: number;

property UTF8MB4_IS_0900_AI_CI

UTF8MB4_IS_0900_AI_CI: number;

property UTF8MB4_IS_0900_AS_CS

UTF8MB4_IS_0900_AS_CS: number;

property UTF8MB4_JA_0900_AS_CS

UTF8MB4_JA_0900_AS_CS: number;

property UTF8MB4_JA_0900_AS_CS_KS

UTF8MB4_JA_0900_AS_CS_KS: number;

property UTF8MB4_LA_0900_AI_CI

UTF8MB4_LA_0900_AI_CI: number;

property UTF8MB4_LA_0900_AS_CS

UTF8MB4_LA_0900_AS_CS: number;

property UTF8MB4_LATVIAN_CI

UTF8MB4_LATVIAN_CI: number;

property UTF8MB4_LITHUANIAN_CI

UTF8MB4_LITHUANIAN_CI: number;

property UTF8MB4_LT_0900_AI_CI

UTF8MB4_LT_0900_AI_CI: number;

property UTF8MB4_LT_0900_AS_CS

UTF8MB4_LT_0900_AS_CS: number;

property UTF8MB4_LV_0900_AI_CI

UTF8MB4_LV_0900_AI_CI: number;

property UTF8MB4_LV_0900_AS_CS

UTF8MB4_LV_0900_AS_CS: number;

property UTF8MB4_PERSIAN_CI

UTF8MB4_PERSIAN_CI: number;

property UTF8MB4_PL_0900_AI_CI

UTF8MB4_PL_0900_AI_CI: number;

property UTF8MB4_PL_0900_AS_CS

UTF8MB4_PL_0900_AS_CS: number;

property UTF8MB4_POLISH_CI

UTF8MB4_POLISH_CI: number;

property UTF8MB4_RO_0900_AI_CI

UTF8MB4_RO_0900_AI_CI: number;

property UTF8MB4_RO_0900_AS_CS

UTF8MB4_RO_0900_AS_CS: number;

property UTF8MB4_ROMAN_CI

UTF8MB4_ROMAN_CI: number;

property UTF8MB4_ROMANIAN_CI

UTF8MB4_ROMANIAN_CI: number;

property UTF8MB4_RU_0900_AI_CI

UTF8MB4_RU_0900_AI_CI: number;

property UTF8MB4_RU_0900_AS_CS

UTF8MB4_RU_0900_AS_CS: number;

property UTF8MB4_SINHALA_CI

UTF8MB4_SINHALA_CI: number;

property UTF8MB4_SK_0900_AI_CI

UTF8MB4_SK_0900_AI_CI: number;

property UTF8MB4_SK_0900_AS_CS

UTF8MB4_SK_0900_AS_CS: number;

property UTF8MB4_SL_0900_AI_CI

UTF8MB4_SL_0900_AI_CI: number;

property UTF8MB4_SL_0900_AS_CS

UTF8MB4_SL_0900_AS_CS: number;

property UTF8MB4_SLOVAK_CI

UTF8MB4_SLOVAK_CI: number;

property UTF8MB4_SLOVENIAN_CI

UTF8MB4_SLOVENIAN_CI: number;

property UTF8MB4_SPANISH_CI

UTF8MB4_SPANISH_CI: number;

property UTF8MB4_SPANISH2_CI

UTF8MB4_SPANISH2_CI: number;

property UTF8MB4_SV_0900_AI_CI

UTF8MB4_SV_0900_AI_CI: number;

property UTF8MB4_SV_0900_AS_CS

UTF8MB4_SV_0900_AS_CS: number;

property UTF8MB4_SWEDISH_CI

UTF8MB4_SWEDISH_CI: number;

property UTF8MB4_TR_0900_AI_CI

UTF8MB4_TR_0900_AI_CI: number;

property UTF8MB4_TR_0900_AS_CS

UTF8MB4_TR_0900_AS_CS: number;

property UTF8MB4_TURKISH_CI

UTF8MB4_TURKISH_CI: number;

property UTF8MB4_UNICODE_520_CI

UTF8MB4_UNICODE_520_CI: number;

property UTF8MB4_UNICODE_CI

UTF8MB4_UNICODE_CI: number;

property UTF8MB4_VI_0900_AI_CI

UTF8MB4_VI_0900_AI_CI: number;

property UTF8MB4_VI_0900_AS_CS

UTF8MB4_VI_0900_AS_CS: number;

property UTF8MB4_VIETNAMESE_CI

UTF8MB4_VIETNAMESE_CI: number;

property UTF8MB4_ZH_0900_AS_CS

UTF8MB4_ZH_0900_AS_CS: number;

interface Connection

interface Connection extends BaseConnection {}

interface ConnectionConfig

interface ConnectionConfig extends ConnectionOptions {}

method getCharsetNumber

getCharsetNumber: (charset: string) => number;

method getDefaultFlags

getDefaultFlags: (options?: ConnectionOptions) => string[];

method getSSLProfile

getSSLProfile: (name: string) => { ca: string[] };

method mergeFlags

mergeFlags: (defaultFlags: string[], userFlags: string[] | string) => number;

method parseUrl

parseUrl: (url: string) => {
    [key: string]: any;
    host: string;
    port: number;
    database: string;
    user: string;
    password: string;
};

interface ConnectionOptions

interface ConnectionOptions {}

property authPlugins

authPlugins?: {
    [key: string]: AuthPlugin;
};

property authSwitchHandler

authSwitchHandler?: (data: any, callback: () => void) => any;

property bigNumberStrings

bigNumberStrings?: boolean;

Enabling both supportBigNumbers and bigNumberStrings forces big numbers (BIGINT and DECIMAL columns) to be always returned as JavaScript String objects (Default: false). Enabling supportBigNumbers but leaving bigNumberStrings disabled will return big numbers as String objects only when they cannot be accurately represented with [JavaScript Number objects](https://262.ecma-international.org/5.1/#sec-8.5) (which happens when they exceed the [-2^53, +2^53] range), otherwise they will be returned as Number objects. This option is ignored if supportBigNumbers is disabled.

property charset

charset?: string;

The charset for the connection. This is called 'collation' in the SQL-level of MySQL (like utf8_general_ci). If a SQL-level charset is specified (like utf8mb4) then the default collation for that charset is used. (Default: 'UTF8_GENERAL_CI')

property charsetNumber

charsetNumber?: number;

property compress

compress?: boolean;

property connectAttributes

connectAttributes?: { [param: string]: any };

property connectionLimit

connectionLimit?: number;

property connectTimeout

connectTimeout?: number;

The milliseconds before a timeout occurs during the initial connection to the MySQL server. (Default: 10 seconds)

property database

database?: string;

Name of the database to use for this connection

property dateStrings

dateStrings?: boolean | Array<'TIMESTAMP' | 'DATETIME' | 'DATE'>;

Force date types (TIMESTAMP, DATETIME, DATE) to be returned as strings rather then inflated into JavaScript Date objects. Can be true/false or an array of type names to keep as strings.
(Default: false)

property debug

debug?: any;

This will print all incoming and outgoing packets on stdout. You can also restrict debugging to packet types by passing an array of types (strings) to debug;
(Default: false)

property decimalNumbers

decimalNumbers?: boolean;

DECIMAL and NEWDECIMAL types will be returned as numbers if this option is set to true ( default: false).

property disableEval

disableEval?: boolean;

property enableKeepAlive

enableKeepAlive?: boolean;

Enable keep-alive on the socket. (Default: true)

property flags

flags?: Array<string>;

List of connection flags to use other than the default ones. It is also possible to blacklist default ones

property gracefulEnd

gracefulEnd?: boolean;

property host

host?: string;

The hostname of the database you are connecting to. (Default: localhost)

property idleTimeout

idleTimeout?: number;

property infileStreamFactory

infileStreamFactory?: (path: string) => Readable;

By specifying a function that returns a readable stream, an arbitrary stream can be sent when sending a local fs file.

property insecureAuth

insecureAuth?: boolean;

Allow connecting to MySQL instances that ask for the old (insecure) authentication method. (Default: false)

property isServer

isServer?: boolean;

property jsonStrings

jsonStrings?: boolean;

Force JSON to be returned as string
(Default: false)

property keepAliveInitialDelay

keepAliveInitialDelay?: number;

If keep-alive is enabled users can supply an initial delay. (Default: 0)

property localAddress

localAddress?: string;

The source IP address to use for TCP connection

property maxIdle

maxIdle?: number;

property maxPreparedStatements

maxPreparedStatements?: number;

property multipleStatements

multipleStatements?: boolean;

Allow multiple mysql statements per query. Be careful with this, it exposes you to SQL injection attacks. (Default: false)

property namedPlaceholders

namedPlaceholders?: boolean;

property nestTables

nestTables?: boolean | string;

property password

password?: string;

The password of that MySQL user

property password1

password1?: string;

Alias for the MySQL user password. Makes a bit more sense in a multifactor authentication setup (see "password2" and "password3")

property password2

password2?: string;

2nd factor authentication password. Mandatory when the authentication policy for the MySQL user account requires an additional authentication method that needs a password. https://dev.mysql.com/doc/refman/8.0/en/multifactor-authentication.html

property password3

password3?: string;

3rd factor authentication password. Mandatory when the authentication policy for the MySQL user account requires two additional authentication methods and the last one needs a password. https://dev.mysql.com/doc/refman/8.0/en/multifactor-authentication.html

property passwordSha1

passwordSha1?: string;

property pool

pool?: any;

property port

port?: number;

The port number to connect to. (Default: 3306)

property Promise

Promise?: any;

property queryFormat

queryFormat?: (query: string, values: any) => void;

A custom query format function

property queueLimit

queueLimit?: number;

property rowsAsArray

rowsAsArray?: boolean;

Return each row as an array, not as an object. This is useful when you have duplicate column names. This can also be set in the QueryOption object to be applied per-query.

property socketPath

socketPath?: string;

The path to a unix domain socket to connect to. When used host and port are ignored

property ssl

ssl?: string | SslOptions;

object with ssl parameters or a string containing name of ssl profile

property stream

stream?: any;

property stringifyObjects

stringifyObjects?: boolean;

Stringify objects instead of converting to values. (Default: 'false')

property supportBigNumbers

supportBigNumbers?: boolean;

When dealing with big numbers (BIGINT and DECIMAL columns) in the database, you should enable this option (Default: false)

property timezone

timezone?: string | 'local';

The timezone used to store local dates. (Default: 'local')

property trace

trace?: boolean;

Generates stack traces on Error to include call site of library entrance ('long stack traces'). Slight performance penalty for most calls. (Default: true)

property typeCast

typeCast?: TypeCast;

Determines if column values should be converted to native JavaScript types.
true
It is not recommended (and may go away / change in the future) to disable type casting, but you can currently do so on either the connection or query level.
---
You can also specify a function to do the type casting yourself:
(field: Field, next: () => unknown) => { return next(); }
---
**WARNING:**
YOU MUST INVOKE the parser using one of these three field functions in your custom typeCast callback. They can only be called once:
field.string(); field.buffer(); field.geometry();
Which are aliases for:
parser.parseLengthCodedString(); parser.parseLengthCodedBuffer(); parser.parseGeometryValue();
You can find which field function you need to use by looking at RowDataPacket.prototype._typeCast.

property uri

uri?: string;

property user

user?: string;

The MySQL user to authenticate as

property waitForConnections

waitForConnections?: boolean;

interface ErrorPacketParams

interface ErrorPacketParams {}

property code

code?: number | string;

property message

message?: string;

interface Field

interface Field extends TypeCastField {}

Deprecated
Field is deprecated and might be removed in the future major release. Please use TypeCastField type instead.

interface FieldPacket

interface FieldPacket {}

property catalog

catalog: string;

property characterSet

characterSet?: number;

property charsetNr

charsetNr?: number;

property columnLength

columnLength?: number;

property columnType

columnType?: number;

property constructor

constructor: {
    name: 'FieldPacket';
};

property db

db?: string;

property decimals

decimals: number;

property default

default?: any;

property encoding

encoding?: string;

property flags

flags: number | string[];

property length

length?: number;

property name

name: string;

property orgName

orgName: string;

property orgTable

orgTable: string;

property protocol41

protocol41?: boolean;

property schema

schema?: string;

property table

table: string;

property type

type?: number;

property typeName

typeName?: string;

property zerofill

zerofill?: boolean;

interface OkPacket

interface OkPacket {}

Deprecated
OkPacket is deprecated and might be removed in the future major release. Please use ResultSetHeader instead.

property affectedRows

affectedRows: number;

property changedRows

changedRows: number;

Deprecated
changedRows is deprecated and might be removed in the future major release. Please use affectedRows property instead.

property constructor

constructor: {
    name: 'OkPacket';
};

property fieldCount

fieldCount: number;

property insertId

insertId: number;

property message

message: string;

property protocol41

protocol41: boolean;

property serverStatus

serverStatus: number;

property warningCount

warningCount: number;

interface OkPacketParams

interface OkPacketParams {}

property affectedRows

affectedRows?: number;

property insertId

insertId?: number;

property message

message?: string;

property serverStatus

serverStatus?: number;

property warningCount

warningCount?: number;

interface Pool

interface Pool extends BasePool {}

interface PoolCluster

interface PoolCluster extends BasePoolCluster {}

interface PoolClusterOptions

interface PoolClusterOptions {}

property canRetry

canRetry?: boolean;

If true, PoolCluster will attempt to reconnect when connection fails. (Default: true)

property defaultSelector

defaultSelector?: string;

The default selector. (Default: RR) RR: Select one alternately. (Round-Robin) RANDOM: Select the node by random function. ORDER: Select the first node available unconditionally.

property removeNodeErrorCount

removeNodeErrorCount?: number;

If connection fails, node's errorCount increases. When errorCount is greater than removeNodeErrorCount, remove a node in the PoolCluster. (Default: 5)

property restoreNodeTimeout

restoreNodeTimeout?: number;

If connection fails, specifies the number of milliseconds before another connection attempt will be made. If set to 0, then node will be removed instead and never re-used. (Default: 0)

interface PoolConnection

interface PoolConnection extends BasePoolConnection {}

interface PoolNamespace

interface PoolNamespace extends QueryableAndExecutableBase {}

method getConnection

getConnection: (
    callback: (
        err: NodeJS.ErrnoException | null,
        connection: PoolConnection
    ) => any
) => void;

interface PoolOptions

interface PoolOptions extends ConnectionOptions {}

property connectionLimit

connectionLimit?: number;

The maximum number of connections to create at once. (Default: 10)

property idleTimeout

idleTimeout?: number;

The idle connections timeout, in milliseconds. (Default: 60000)

property maxIdle

maxIdle?: number;

The maximum number of idle connections. (Default: same as connectionLimit)

property queueLimit

queueLimit?: number;

The maximum number of connection requests the pool will queue before returning an error from getConnection. If set to 0, there is no limit to the number of queued connection requests. (Default: 0)

property waitForConnections

waitForConnections?: boolean;

Determines the pool's action when no connections are available and the limit has been reached. If true, the pool will queue the connection request and call it when one becomes available. If false, the pool will immediately call back with an error. (Default: true)

interface Prepare

interface Prepare extends BasePrepare {}

interface Query

interface Query extends BaseQuery {}

interface QueryError

interface QueryError extends NodeJS.ErrnoException {}

property code

code: string;

Either a MySQL server error (e.g. 'ER_ACCESS_DENIED_ERROR'), a node.js error (e.g. 'ECONNREFUSED') or an internal error (e.g. 'PROTOCOL_CONNECTION_LOST').

property fatal

fatal: boolean;

Boolean, indicating if this error is terminal to the connection object.

property fieldCount

fieldCount?: number;

The field count

property sqlState

sqlState?: string;

The sql state

property sqlStateMarker

sqlStateMarker?: string;

The sql state marker

interface QueryOptions

interface QueryOptions {}

property infileStreamFactory

infileStreamFactory?: (path: string) => Readable;

By specifying a function that returns a readable stream, an arbitrary stream can be sent when sending a local fs file.

property namedPlaceholders

namedPlaceholders?: boolean;

This overrides the namedPlaceholders option set at the connection level.

property nestTables

nestTables?: any;

Either a boolean or string. If true, tables will be nested objects. If string (e.g. '_'), tables will be nested as tableName_fieldName

property rowsAsArray

rowsAsArray?: boolean;

This overrides the same option set at the connection level.

property sql

sql: string;

The SQL for the query

property timeout

timeout?: number;

Every operation takes an optional inactivity timeout option. This allows you to specify appropriate timeouts for operations. It is important to note that these timeouts are not part of the MySQL protocol, and rather timeout operations through the client. This means that when a timeout is reached, the connection it occurred on will be destroyed and no further operations can be performed.

property typeCast

typeCast?: TypeCast;

Determines if column values should be converted to native JavaScript types.
true
It is not recommended (and may go away / change in the future) to disable type casting, but you can currently do so on either the connection or query level.
---
You can also specify a function to do the type casting yourself:
(field: Field, next: () => unknown) => { return next(); }
---
**WARNING:**
YOU MUST INVOKE the parser using one of these three field functions in your custom typeCast callback. They can only be called once:
field.string(); field.buffer(); field.geometry();
Which are aliases for:
parser.parseLengthCodedString(); parser.parseLengthCodedBuffer(); parser.parseGeometryValue();
You can find which field function you need to use by looking at RowDataPacket.prototype._typeCast.

property values

values?: any | any[] | { [param: string]: any };

The values for the query

interface ResultSetHeader

interface ResultSetHeader {}

property affectedRows

affectedRows: number;

property changedRows

changedRows: number;

Deprecated
changedRows is deprecated and might be removed in the future major release. Please use affectedRows property instead.

property constructor

constructor: {
    name: 'ResultSetHeader';
};

property fieldCount

fieldCount: number;

property info

info: string;

property insertId

insertId: number;

property serverStatus

serverStatus: number;

property warningStatus

warningStatus: number;

interface RowDataPacket

interface RowDataPacket {}

property constructor

constructor: {
    name: 'RowDataPacket';
};

index signature

[column: string]: any;

index signature

[column: number]: any;

interface SslOptions

interface SslOptions {}

property ca

ca?: string | string[] | Buffer | Buffer[];

Either a string/Buffer or list of strings/Buffers of PEM encoded CA certificates to trust.

property cert

cert?: string | string[] | Buffer | Buffer[];

A string/buffer or list of strings/Buffers holding the PEM encoded certificate(s)

property ciphers

ciphers?: string;

A string describing the ciphers to use or exclude

property crl

crl?: string | string[];

Either a string or list of strings of PEM encoded CRLs (Certificate Revocation List)

property key

key?: string | string[] | Buffer | Buffer[];

Either a string/buffer or list of strings/Buffers holding the PEM encoded private key(s) to use

property maxVersion

maxVersion?: string;

Configure the maximum supported version of SSL, the default is TLSv1.3.

property minVersion

minVersion?: string;

Configure the minimum supported version of SSL, the default is TLSv1.2.

property passphrase

passphrase?: string;

A string of passphrase for the private key or pfx

property pfx

pfx?: string;

A string or buffer holding the PFX or PKCS12 encoded private key, certificate and CA certificates

property rejectUnauthorized

rejectUnauthorized?: boolean;

You can also connect to a MySQL server without properly providing the appropriate CA to trust. You should not do this.

property verifyIdentity

verifyIdentity?: boolean;

You can verify the server name identity presented on the server certificate when connecting to a MySQL server. You should enable this but it is disabled by default right now for backwards compatibility.

interface Types

interface Types {}

property 0x00

0x00: string;

property 0x01

0x01: string;

property 0x02

0x02: string;

property 0x03

0x03: string;

property 0x04

0x04: string;

property 0x05

0x05: string;

property 0x06

0x06: string;

property 0x07

0x07: string;

property 0x08

0x08: string;

property 0x09

0x09: string;

property 0x0a

0x0a: string;

property 0x0b

0x0b: string;

property 0x0c

0x0c: string;

property 0x0d

0x0d: string;

property 0x0e

0x0e: string;

property 0x0f

0x0f: string;

property 0x10

0x10: string;

property 0xf2

0xf2: string;

property 0xf5

0xf5: string;

property 0xf6

0xf6: string;

property 0xf7

0xf7: string;

property 0xf8

0xf8: string;

property 0xf9

0xf9: string;

property 0xfa

0xfa: string;

property 0xfb

0xfb: string;

property 0xfc

0xfc: string;

property 0xfd

0xfd: string;

property 0xfe

0xfe: string;

property 0xff

0xff: string;

property BIT

BIT: number;

property BLOB

BLOB: number;

property DATE

DATE: number;

property DATETIME

DATETIME: number;

property DECIMAL

DECIMAL: number;

property DOUBLE

DOUBLE: number;

property ENUM

ENUM: number;

property FLOAT

FLOAT: number;

property GEOMETRY

GEOMETRY: number;

property INT24

INT24: number;

property JSON

JSON: number;

property LONG

LONG: number;

property LONG_BLOB

LONG_BLOB: number;

property LONGLONG

LONGLONG: number;

property MEDIUM_BLOB

MEDIUM_BLOB: number;

property NEWDATE

NEWDATE: number;

property NEWDECIMAL

NEWDECIMAL: number;

property NULL

NULL: number;

property SET

SET: number;

property SHORT

SHORT: number;

property STRING

STRING: number;

property TIME

TIME: number;

property TIMESTAMP

TIMESTAMP: number;

property TINY

TINY: number;

property TINY_BLOB

TINY_BLOB: number;

property VAR_STRING

VAR_STRING: number;

property VARCHAR

VARCHAR: number;

property VECTOR

VECTOR: number;

property YEAR

YEAR: number;

Type Aliases

type AuthPlugin

type AuthPlugin = (pluginMetadata: {
    connection: Connection;
    command: string;
}) => (
    pluginData: Buffer
) => Promise<string> | string | Buffer | Promise<Buffer> | null;

type AuthPluginDefinition

type AuthPluginDefinition<T> = (pluginOptions?: T) => AuthPlugin;

type ProcedureCallPacket

type ProcedureCallPacket<T = [RowDataPacket[], ResultSetHeader] | ResultSetHeader> =
    T extends RowDataPacket[]
        ? [T, ResultSetHeader]
        : T extends ResultSetHeader | OkPacket
        ? ResultSetHeader
        : [RowDataPacket[], ResultSetHeader] | ResultSetHeader;

type QueryResult

type QueryResult =
    | OkPacket
    | ResultSetHeader
    | ResultSetHeader[]
    | RowDataPacket[]
    | RowDataPacket[][]
    | OkPacket[]
    | ProcedureCallPacket;

type TypeCast

type TypeCast = ((field: Field, next: Next) => any) | boolean;

type TypeCastField

type Field = Type & {
    length: number;
    db: string;
    table: string;
    name: string;
    string: (encoding?: BufferEncoding | string | undefined) => string | null;
    buffer: () => Buffer | null;
    geometry: () => Geometry | Geometry[] | null;
};

type TypeCastGeometry

type Geometry = {
    x: number;
    y: number;
};

type TypeCastNext

type Next = () => unknown;

type TypeCastType

type Type = {
    type:
        | 'DECIMAL'
        | 'TINY'
        | 'SHORT'
        | 'LONG'
        | 'FLOAT'
        | 'DOUBLE'
        | 'NULL'
        | 'TIMESTAMP'
        | 'TIMESTAMP2'
        | 'LONGLONG'
        | 'INT24'
        | 'DATE'
        | 'TIME'
        | 'TIME2'
        | 'DATETIME'
        | 'DATETIME2'
        | 'YEAR'
        | 'NEWDATE'
        | 'VARCHAR'
        | 'BIT'
        | 'VECTOR'
        | 'JSON'
        | 'NEWDECIMAL'
        | 'ENUM'
        | 'SET'
        | 'TINY_BLOB'
        | 'MEDIUM_BLOB'
        | 'LONG_BLOB'
        | 'BLOB'
        | 'VAR_STRING'
        | 'STRING'
        | 'GEOMETRY';
};

Package Files (22)

Dependencies (9)

Dev Dependencies (19)

Peer Dependencies (0)

No peer dependencies.

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