Class SQLPersistence

Hierarchy

DatabasePersistence
- SQLPersistence

Index

Constructors

Properties

connection? connectionPool platform session

Methods

batchInsert batchUpdate doInsert getConnection getInsertSQL getPlaceholderSymbol insert populateAutoIncrementFields prepareAutoIncrement release remove resetPlaceholderSymbol update

Constructors

constructor

new SQLPersistence(platform: DefaultPlatform, connectionPool: SQLConnectionPool, session: DatabaseSession<SQLDatabaseAdapter>): SQLPersistence
Parameters
- platform: DefaultPlatform
- connectionPool: SQLConnectionPool
- session: DatabaseSession<SQLDatabaseAdapter>
Returns SQLPersistence
Overrides DatabasePersistence.constructor
- Defined in packages/sql/src/sql-adapter.ts:662

Properties

`Protected` `Optional` connection

connection?: SQLConnection

connectionPool

connectionPool: SQLConnectionPool

`Protected` platform

platform: DefaultPlatform

`Protected` session

session: DatabaseSession<SQLDatabaseAdapter>

Methods

`Protected` batchInsert

batchInsert<T>(classSchema: ReflectionClass<T>, items: T[]): Promise<void>
Type Parameters
- T
Parameters
- classSchema: ReflectionClass<T>
- items: T[]
Returns Promise<void>
- Defined in packages/sql/src/sql-adapter.ts:747

batchUpdate

batchUpdate<T>(classSchema: ReflectionClass<T>, changeSets: DatabasePersistenceChangeSet<T>[]): Promise<void>
Type Parameters
- T extends OrmEntity
Parameters
- classSchema: ReflectionClass<T>
- changeSets: DatabasePersistenceChangeSet<T>[]
Returns Promise<void>
- Defined in packages/sql/src/sql-adapter.ts:719

`Protected` doInsert

doInsert<T>(classSchema: ReflectionClass<T>, items: T[]): Promise<void>
Type Parameters
- T
Parameters
- classSchema: ReflectionClass<T>
- items: T[]
Returns Promise<void>
- Defined in packages/sql/src/sql-adapter.ts:704

getConnection

getConnection(): Promise<Promise<SQLConnection>>
Returns Promise<Promise<SQLConnection>>
- Defined in packages/sql/src/sql-adapter.ts:670

`Protected` getInsertSQL

getInsertSQL(classSchema: ReflectionClass<any>, fields: string[], values: string[]): string
Parameters
- classSchema: ReflectionClass<any>
- fields: string[]
- values: string[]
Returns string
- Defined in packages/sql/src/sql-adapter.ts:793

`Protected` getPlaceholderSymbol

getPlaceholderSymbol(): string
Returns string
- Defined in packages/sql/src/sql-adapter.ts:789

insert

insert<T>(classSchema: ReflectionClass<T>, items: T[]): Promise<void>
Type Parameters
- T extends OrmEntity
Parameters
- classSchema: ReflectionClass<T>
- items: T[]
Returns Promise<void>
Overrides DatabasePersistence.insert
- Defined in packages/sql/src/sql-adapter.ts:687

`Protected` populateAutoIncrementFields

populateAutoIncrementFields<T>(classSchema: ReflectionClass<T>, items: T[]): void
Type Parameters
- T
Parameters
- classSchema: ReflectionClass<T>
- items: T[]
Returns void
- Defined in packages/sql/src/sql-adapter.ts:684

`Protected` prepareAutoIncrement

prepareAutoIncrement(classSchema: ReflectionClass<any>, count: number): void
Parameters
- classSchema: ReflectionClass<any>
- count: number
Returns void
- Defined in packages/sql/src/sql-adapter.ts:681

release

release(): void
Returns void
Overrides DatabasePersistence.release
- Defined in packages/sql/src/sql-adapter.ts:677

remove

remove<T>(classSchema: ReflectionClass<T>, items: T[]): Promise<void>
Type Parameters
- T extends OrmEntity
Parameters
- classSchema: ReflectionClass<T>
- items: T[]
Returns Promise<void>
Overrides DatabasePersistence.remove
- Defined in packages/sql/src/sql-adapter.ts:797

`Protected` resetPlaceholderSymbol

resetPlaceholderSymbol(): void
Returns void
- Defined in packages/sql/src/sql-adapter.ts:786

update

update<T>(classSchema: ReflectionClass<T>, changeSets: DatabasePersistenceChangeSet<T>[]): Promise<void>
Type Parameters
- T extends OrmEntity
Parameters
- classSchema: ReflectionClass<T>
- changeSets: DatabasePersistenceChangeSet<T>[]
Returns Promise<void>
Overrides DatabasePersistence.update
- Defined in packages/sql/src/sql-adapter.ts:692

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