typeorm
Version:
Data-Mapper ORM for TypeScript and ES2021+. Supports MySQL/MariaDB, PostgreSQL, MS SQL Server, Oracle, SAP HANA, SQLite, MongoDB databases.
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TypeScript
import { EntityTarget } from "../common/EntityTarget";
import { ObjectLiteral } from "../common/ObjectLiteral";
import { ColumnMetadata } from "../metadata/ColumnMetadata";
import { InsertOrUpdateOptions } from "./InsertOrUpdateOptions";
import { QueryBuilder } from "./QueryBuilder";
import { QueryDeepPartialEntity } from "./QueryPartialEntity";
import { InsertResult } from "./result/InsertResult";
/**
* Allows to build complex sql queries in a fashion way and execute those queries.
*/
export declare class InsertQueryBuilder<Entity extends ObjectLiteral> extends QueryBuilder<Entity> {
readonly "@instanceof": symbol;
/**
* Gets generated SQL query without parameters being replaced.
*/
getQuery(): string;
/**
* Executes sql generated by query builder and returns raw database results.
*/
execute(): Promise<InsertResult>;
/**
* Specifies INTO which entity's table insertion will be executed.
*/
into<T extends ObjectLiteral>(entityTarget: EntityTarget<T>, columns?: string[]): InsertQueryBuilder<T>;
/**
* Values needs to be inserted into table.
*/
values(values: QueryDeepPartialEntity<Entity> | QueryDeepPartialEntity<Entity>[]): this;
/**
* Optional returning/output clause.
* This will return given column values.
*/
output(columns: string[]): this;
/**
* Optional returning/output clause.
* Returning is a SQL string containing returning statement.
*/
output(output: string): this;
/**
* Optional returning/output clause.
*/
output(output: string | string[]): this;
/**
* Optional returning/output clause.
* This will return given column values.
*/
returning(columns: string[]): this;
/**
* Optional returning/output clause.
* Returning is a SQL string containing returning statement.
*/
returning(returning: string): this;
/**
* Optional returning/output clause.
*/
returning(returning: string | string[]): this;
/**
* Indicates if entity must be updated after insertion operations.
* This may produce extra query or use RETURNING / OUTPUT statement (depend on database).
* Enabled by default.
*/
updateEntity(enabled: boolean): this;
/**
* Adds additional ON CONFLICT statement supported in postgres and cockroach.
*
* @deprecated Use `orIgnore` or `orUpdate`
*/
onConflict(statement: string): this;
/**
* Adds additional ignore statement supported in databases.
*/
orIgnore(statement?: string | boolean): this;
/**
* @deprecated
*
* `.orUpdate({ columns: [ "is_updated" ] }).setParameter("is_updated", value)`
*
* is now `.orUpdate(["is_updated"])`
*
* `.orUpdate({ conflict_target: ['date'], overwrite: ['title'] })`
*
* is now `.orUpdate(['title'], ['date'])`
*
*/
orUpdate(statement?: {
columns?: string[];
overwrite?: string[];
conflict_target?: string | string[];
}): this;
orUpdate(overwrite: string[], conflictTarget?: string | string[], orUpdateOptions?: InsertOrUpdateOptions): this;
/**
* Creates INSERT express used to perform insert query.
*/
protected createInsertExpression(): string;
/**
* Gets list of columns where values must be inserted to.
*/
protected getInsertedColumns(): ColumnMetadata[];
/**
* Creates a columns string where values must be inserted to for INSERT INTO expression.
*/
protected createColumnNamesExpression(): string;
/**
* Creates list of values needs to be inserted in the VALUES expression.
*/
protected createValuesExpression(): string;
/**
* Gets array of values need to be inserted into the target table.
*/
protected getValueSets(): ObjectLiteral[];
/**
* Checks if column is an auto-generated primary key, but the current insertion specifies a value for it.
*
* @param column
*/
protected isOverridingAutoIncrementBehavior(column: ColumnMetadata): boolean;
/**
* Creates MERGE express used to perform insert query.
*/
protected createMergeExpression(): string;
/**
* Creates list of values needs to be inserted in the VALUES expression.
*/
protected createMergeIntoSourceExpression(mergeSourceAlias: string): string;
/**
* Creates list of values needs to be inserted in the VALUES expression.
*/
protected createMergeIntoInsertValuesExpression(mergeSourceAlias: string): string;
/**
* Create upsert search condition expression.
*/
protected createUpsertConditionExpression(): string;
protected createColumnValueExpression(valueSets: ObjectLiteral[], valueSetIndex: number, column: ColumnMetadata): string;
}