dialect.ts — drizzle-orm Source File

Architecture documentation for dialect.ts, a typescript file in the drizzle-orm codebase. 19 imports, 2 dependents.

File typescript DrizzleORM SQLDialects 19 imports 2 dependents 2 classes

Entity Profile

DrizzleORM→ SQLDialects→ dialect.ts — drizzle-orm Source File

Dependency Diagram

graph LR
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915["dialect.ts"]
  18a5fcd5_994e_4f8e_c531_decae9341796["select.types.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 18a5fcd5_994e_4f8e_c531_decae9341796
  0246584b_d63a_06ad_4a46_dd97d5212ea8["session.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 0246584b_d63a_06ad_4a46_dd97d5212ea8
  b06d3b34_7e4c_4558_fa21_f40ea239b8a4["view-base.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> b06d3b34_7e4c_4558_fa21_f40ea239b8a4
  8bd3ef32_4223_16b0_09cf_fce512f07634["alias.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 8bd3ef32_4223_16b0_09cf_fce512f07634
  3766d874_812a_d152_3c15_0c39edd40b21["casing.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 3766d874_812a_d152_3c15_0c39edd40b21
  05f0a280_d0c9_693a_a4bf_83cc671012d2["column.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 05f0a280_d0c9_693a_a4bf_83cc671012d2
  27705a9d_afe9_57dd_8c97_e52d8a67d426["entity.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 27705a9d_afe9_57dd_8c97_e52d8a67d426
  a633174a_152a_5e1c_73b0_aa56a1f1c3c5["errors.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> a633174a_152a_5e1c_73b0_aa56a1f1c3c5
  e5e6906d_5758_78e9_01f9_fe38ab11030b["migrator.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> e5e6906d_5758_78e9_01f9_fe38ab11030b
  e4d6a0ab_9aa2_13a6_a2f1_58d94314c3f2["relations.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> e4d6a0ab_9aa2_13a6_a2f1_58d94314c3f2
  944a2bed_8787_5f43_03e5_9a3b696c293c["index.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 944a2bed_8787_5f43_03e5_9a3b696c293c
  be483a7f_d5d7_7a9b_9a13_44a4a6aafbbd["sql.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> be483a7f_d5d7_7a9b_9a13_44a4a6aafbbd
  21a1af42_6b20_ae23_eb1a_f0f50e662d62["index.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 21a1af42_6b20_ae23_eb1a_f0f50e662d62
  35d832cb_a436_6d58_9665_c8e385e1f761["index.ts"]
  209e34fa_8ae1_5a1a_23cb_e4720fd5b915 --> 35d832cb_a436_6d58_9665_c8e385e1f761
  style 209e34fa_8ae1_5a1a_23cb_e4720fd5b915 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

import { aliasedTable, aliasedTableColumn, mapColumnsInAliasedSQLToAlias, mapColumnsInSQLToAlias } from '~/alias.ts';
import { CasingCache } from '~/casing.ts';
import type { AnyColumn } from '~/column.ts';
import { Column } from '~/column.ts';
import { entityKind, is } from '~/entity.ts';
import { DrizzleError } from '~/errors.ts';
import type { MigrationConfig, MigrationMeta } from '~/migrator.ts';
import {
	type BuildRelationalQueryResult,
	type DBQueryConfig,
	getOperators,
	getOrderByOperators,
	Many,
	normalizeRelation,
	One,
	type Relation,
	type TableRelationalConfig,
	type TablesRelationalConfig,
} from '~/relations.ts';
import type { Name, Placeholder } from '~/sql/index.ts';
import { and, eq } from '~/sql/index.ts';
import { Param, type QueryWithTypings, SQL, sql, type SQLChunk } from '~/sql/sql.ts';
import { SQLiteColumn } from '~/sqlite-core/columns/index.ts';
import type {
	AnySQLiteSelectQueryBuilder,
	SQLiteDeleteConfig,
	SQLiteInsertConfig,
	SQLiteUpdateConfig,
} from '~/sqlite-core/query-builders/index.ts';
import { SQLiteTable } from '~/sqlite-core/table.ts';
import { Subquery } from '~/subquery.ts';
import { getTableName, getTableUniqueName, Table } from '~/table.ts';
import { type Casing, orderSelectedFields, type UpdateSet } from '~/utils.ts';
import { ViewBaseConfig } from '~/view-common.ts';
import type {
	SelectedFieldsOrdered,
	SQLiteSelectConfig,
	SQLiteSelectJoinConfig,
} from './query-builders/select.types.ts';
import type { SQLiteSession } from './session.ts';
import { SQLiteViewBase } from './view-base.ts';

export interface SQLiteDialectConfig {
	casing?: Casing;
}

export abstract class SQLiteDialect {
	static readonly [entityKind]: string = 'SQLiteDialect';

	/** @internal */
	readonly casing: CasingCache;

	constructor(config?: SQLiteDialectConfig) {
		this.casing = new CasingCache(config?.casing);
	}

	escapeName(name: string): string {
		return `"${name}"`;
	}

// ... (867 more lines)