Class SQLDatabaseAdapter`Abstract`

Hierarchy

DatabaseAdapter
- SQLDatabaseAdapter

Index

Constructors

Properties

connectionPool platform

Methods

createPersistence createSelectSql createTables getInsertBatchSize getMigrations getSchemaName getUpdateBatchSize isNativeForeignKeyConstraintSupported migrate queryFactory rawFactory

Constructors

constructor

new SQLDatabaseAdapter(): SQLDatabaseAdapter
Returns SQLDatabaseAdapter

Inherited from DatabaseAdapter.constructor

Properties

`Abstract` connectionPool

connectionPool: SQLConnectionPool

`Abstract` platform

platform: DefaultPlatform

Methods

`Abstract` createPersistence

createPersistence(databaseSession: DatabaseSession<SQLDatabaseAdapter>): SQLPersistence
Parameters
- databaseSession: DatabaseSession<SQLDatabaseAdapter>
Returns SQLPersistence
Overrides DatabaseAdapter.createPersistence
- Defined in packages/sql/src/sql-adapter.ts:540

createSelectSql

createSelectSql(query: Query<any>): Sql
Parameters
- query: Query<any>
Returns Sql
- Defined in packages/sql/src/sql-adapter.ts:560

createTables

createTables(entityRegistry: DatabaseEntityRegistry): Promise<void>
Creates (and re-creates already existing) tables in the database. This is only for testing purposes useful.

WARNING: THIS DELETES ALL AFFECTED TABLES AND ITS CONTENT.
Parameters
- entityRegistry: DatabaseEntityRegistry
Returns Promise<void>
- Defined in packages/sql/src/sql-adapter.ts:571

getInsertBatchSize

getInsertBatchSize(schema: ReflectionClass<any>): Promise<number>
Parameters
- schema: ReflectionClass<any>
Returns Promise<number>
- Defined in packages/sql/src/sql-adapter.ts:548

getMigrations

getMigrations(entityRegistry: DatabaseEntityRegistry): Promise<{
    [name: string]: {
        diff: string;
        sql: string[];
    };
}>
Parameters
- entityRegistry: DatabaseEntityRegistry
Returns Promise<{
    [name: string]: {
        diff: string;
        sql: string[];
    };
}>
- Defined in packages/sql/src/sql-adapter.ts:586

`Abstract` getSchemaName

getSchemaName(): string
Returns string
Overrides DatabaseAdapter.getSchemaName
- Defined in packages/sql/src/sql-adapter.ts:542

getUpdateBatchSize

getUpdateBatchSize(schema: ReflectionClass<any>): Promise<number>
Parameters
- schema: ReflectionClass<any>
Returns Promise<number>
- Defined in packages/sql/src/sql-adapter.ts:552

isNativeForeignKeyConstraintSupported

isNativeForeignKeyConstraintSupported(): boolean
Returns boolean
Overrides DatabaseAdapter.isNativeForeignKeyConstraintSupported
- Defined in packages/sql/src/sql-adapter.ts:556

migrate

migrate(entityRegistry: DatabaseEntityRegistry): Promise<void>
Parameters
- entityRegistry: DatabaseEntityRegistry
Returns Promise<void>
Overrides DatabaseAdapter.migrate
- Defined in packages/sql/src/sql-adapter.ts:623

`Abstract` queryFactory

queryFactory(databaseSession: DatabaseSession<SQLDatabaseAdapter>): SQLDatabaseQueryFactory
Parameters
- databaseSession: DatabaseSession<SQLDatabaseAdapter>
Returns SQLDatabaseQueryFactory
Overrides DatabaseAdapter.queryFactory
- Defined in packages/sql/src/sql-adapter.ts:538

rawFactory

rawFactory(session: DatabaseSession<SQLDatabaseAdapter>): SqlRawFactory
Parameters
- session: DatabaseSession<SQLDatabaseAdapter>
Returns SqlRawFactory
Overrides DatabaseAdapter.rawFactory
- Defined in packages/sql/src/sql-adapter.ts:544

Generated using TypeDoc