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session.ts — drizzle-orm Source File

Architecture documentation for session.ts, a typescript file in the drizzle-orm codebase. 12 imports, 1 dependents.

File typescript DrizzleORM DatabaseDrivers 12 imports 1 dependents 3 classes

Entity Profile

Dependency Diagram

graph LR
  41dec58c_4b3d_714e_c573_122447f23c5a["session.ts"]
  1586d097_c2d5_bc55_4474_4f081ee3dd3e["driver.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> 1586d097_c2d5_bc55_4474_4f081ee3dd3e
  a340f455_7575_91f4_791a_10cd9b9dba1a["promise"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> a340f455_7575_91f4_791a_10cd9b9dba1a
  05f0a280_d0c9_693a_a4bf_83cc671012d2["column.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> 05f0a280_d0c9_693a_a4bf_83cc671012d2
  27705a9d_afe9_57dd_8c97_e52d8a67d426["entity.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> 27705a9d_afe9_57dd_8c97_e52d8a67d426
  220c512d_350b_24bf_2142_53ec35a980ac["logger.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> 220c512d_350b_24bf_2142_53ec35a980ac
  e4d6a0ab_9aa2_13a6_a2f1_58d94314c3f2["relations.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> e4d6a0ab_9aa2_13a6_a2f1_58d94314c3f2
  e0cf6f45_6d77_2e69_af64_53d1b57b73fe["dialect.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> e0cf6f45_6d77_2e69_af64_53d1b57b73fe
  cf530c77_bff8_0def_5c6c_6cf067e6c757["index.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> cf530c77_bff8_0def_5c6c_6cf067e6c757
  5177da6e_f529_6b9d_310f_120c4d3ea8d2["select.types.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> 5177da6e_f529_6b9d_310f_120c4d3ea8d2
  bcc9bd6a_4fcb_dad1_57e0_d5511375fe53["session.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> bcc9bd6a_4fcb_dad1_57e0_d5511375fe53
  be483a7f_d5d7_7a9b_9a13_44a4a6aafbbd["sql.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> be483a7f_d5d7_7a9b_9a13_44a4a6aafbbd
  ecce3253_1e75_a87f_27b3_ca87e81a3024["utils.ts"]
  41dec58c_4b3d_714e_c573_122447f23c5a --> ecce3253_1e75_a87f_27b3_ca87e81a3024
  1586d097_c2d5_bc55_4474_4f081ee3dd3e["driver.ts"]
  1586d097_c2d5_bc55_4474_4f081ee3dd3e --> 41dec58c_4b3d_714e_c573_122447f23c5a
  style 41dec58c_4b3d_714e_c573_122447f23c5a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

import type { FieldPacket, ResultSetHeader } from 'mysql2/promise';
import { Column } from '~/column.ts';
import { entityKind, is } from '~/entity.ts';
import type { Logger } from '~/logger.ts';
import { NoopLogger } from '~/logger.ts';
import type { RelationalSchemaConfig, TablesRelationalConfig } from '~/relations.ts';
import type { SingleStoreDialect } from '~/singlestore-core/dialect.ts';
import { SingleStoreTransaction } from '~/singlestore-core/index.ts';
import type { SelectedFieldsOrdered } from '~/singlestore-core/query-builders/select.types.ts';
import type {
	PreparedQueryKind,
	SingleStorePreparedQueryConfig,
	SingleStorePreparedQueryHKT,
	SingleStoreQueryResultHKT,
	SingleStoreTransactionConfig,
} from '~/singlestore-core/session.ts';
import { SingleStorePreparedQuery as PreparedQueryBase, SingleStoreSession } from '~/singlestore-core/session.ts';
import type { Query, SQL } from '~/sql/sql.ts';
import { fillPlaceholders } from '~/sql/sql.ts';
import { type Assume, mapResultRow } from '~/utils.ts';
import type { RemoteCallback } from './driver.ts';

export type SingleStoreRawQueryResult = [ResultSetHeader, FieldPacket[]];

export interface SingleStoreRemoteSessionOptions {
	logger?: Logger;
}

export class SingleStoreRemoteSession<
	TFullSchema extends Record<string, unknown>,
	TSchema extends TablesRelationalConfig,
> extends SingleStoreSession<SingleStoreRemoteQueryResultHKT, SingleStoreRemotePreparedQueryHKT, TFullSchema, TSchema> {
	static override readonly [entityKind]: string = 'SingleStoreRemoteSession';

	private logger: Logger;

	constructor(
		private client: RemoteCallback,
		dialect: SingleStoreDialect,
		private schema: RelationalSchemaConfig<TSchema> | undefined,
		options: SingleStoreRemoteSessionOptions,
	) {
		super(dialect);
		this.logger = options.logger ?? new NoopLogger();
	}

	prepareQuery<T extends SingleStorePreparedQueryConfig>(
		query: Query,
		fields: SelectedFieldsOrdered | undefined,
		customResultMapper?: (rows: unknown[][]) => T['execute'],
		generatedIds?: Record<string, unknown>[],
		returningIds?: SelectedFieldsOrdered,
	): PreparedQueryKind<SingleStoreRemotePreparedQueryHKT, T> {
		return new PreparedQuery(
			this.client,
			query.sql,
			query.params,
			this.logger,
			fields,
			customResultMapper,
// ... (119 more lines)

Domain

Subdomains

Classes

Types

Dependencies

  • column.ts
  • dialect.ts
  • driver.ts
  • entity.ts
  • index.ts
  • logger.ts
  • promise
  • relations.ts
  • select.types.ts
  • session.ts
  • sql.ts
  • utils.ts

Imported By

Source

Frequently Asked Questions

What does session.ts do?
session.ts is a source file in the drizzle-orm codebase, written in typescript. It belongs to the DrizzleORM domain, DatabaseDrivers subdomain.
What does session.ts depend on?
session.ts imports 12 module(s): column.ts, dialect.ts, driver.ts, entity.ts, index.ts, logger.ts, promise, relations.ts, and 4 more.
What files import session.ts?
session.ts is imported by 1 file(s): driver.ts.
Where is session.ts in the architecture?
session.ts is located at drizzle-orm/src/singlestore-proxy/session.ts (domain: DrizzleORM, subdomain: DatabaseDrivers, directory: drizzle-orm/src/singlestore-proxy).

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