Class MssqlConnection

A single connection to the database engine.

These are created by an instance of Driver.

Implements

DatabaseConnection

Index

Constructors

Methods

[PRIVATE_DESTROY_METHOD] [PRIVATE_RESET_METHOD] [PRIVATE_VALIDATE_METHOD] beginTransaction cancelQuery commitTransaction connect executeQuery rollbackTransaction savepoint streamQuery

Constructors

constructor

new MssqlConnection(
connection: TediousConnection,
tedious: Tedious,
): MssqlConnection
Parameters
- connection: TediousConnection
- tedious: Tedious
Returns MssqlConnection
- Defined in dialect/mssql/mssql-driver.ts:122

Methods

[PRIVATE_DESTROY_METHOD]

"[PRIVATE_DESTROY_METHOD]"(): Promise<void>
Returns Promise<void>
- Defined in dialect/mssql/mssql-driver.ts:310

[PRIVATE_RESET_METHOD]

"[PRIVATE_RESET_METHOD]"(): Promise<void>
Returns Promise<void>
- Defined in dialect/mssql/mssql-driver.ts:322

[PRIVATE_VALIDATE_METHOD]

"[PRIVATE_VALIDATE_METHOD]"(): Promise<boolean>
Returns Promise<boolean>
- Defined in dialect/mssql/mssql-driver.ts:334

beginTransaction

beginTransaction(settings: TransactionSettings): Promise<void>
Parameters
- settings: TransactionSettings
Returns Promise<void>
- Defined in dialect/mssql/mssql-driver.ts:128

cancelQuery

cancelQuery(): Promise<void>
Used by executors to cancel the inflight query on the database side.

Returns Promise<void>
Implementation of DatabaseConnection.cancelQuery
- Defined in dialect/mssql/mssql-driver.ts:145

commitTransaction

commitTransaction(): Promise<void>
Returns Promise<void>
- Defined in dialect/mssql/mssql-driver.ts:162

connect

connect(): Promise<MssqlConnection>
Returns Promise<MssqlConnection>
- Defined in dialect/mssql/mssql-driver.ts:171

executeQuery

executeQuery<O>(compiledQuery: CompiledQuery): Promise<QueryResult<O>>
Type Parameters
- O
Parameters
- compiledQuery: CompiledQuery
Returns Promise<QueryResult<O>>
Implementation of DatabaseConnection.executeQuery
- Defined in dialect/mssql/mssql-driver.ts:212

rollbackTransaction

rollbackTransaction(savepointName?: string): Promise<void>
Parameters
- OptionalsavepointName: string
Returns Promise<void>
- Defined in dialect/mssql/mssql-driver.ts:237

savepoint

savepoint(savepointName: string): Promise<void>
Parameters
- savepointName: string
Returns Promise<void>
- Defined in dialect/mssql/mssql-driver.ts:246

streamQuery

streamQuery<O>(
compiledQuery: CompiledQuery,
chunkSize: number,
): AsyncIterableIterator<QueryResult<O>>
Type Parameters
- O
Parameters
- compiledQuery: CompiledQuery
- chunkSize: number
Returns AsyncIterableIterator<QueryResult<O>>
Implementation of DatabaseConnection.streamQuery
- Defined in dialect/mssql/mssql-driver.ts:255