Wrong nullable QueryFail

Is there an existing issue for this?

• I have searched the existing issues

Current behavior

I create Entity and i create a record from Data Grip and when i start nestjs app i have error

Minimum reproduction code

https://github.com/PatrykKuniczak/memesChat/tree/liveChat

Steps to reproduce

npm i npm run start:dev

Expected behavior

Script start, when data in DB is right, compatibile with entity

Package

• I don’t know. Or some 3rd-party package
• @nestjs/common
• @nestjs/core
• @nestjs/microservices
• @nestjs/platform-express
• @nestjs/platform-fastify
• @nestjs/platform-socket.io
• @nestjs/platform-ws
• @nestjs/testing
• @nestjs/websockets
• Other (see below)

Other package

@nestjs/typeorm

NestJS version

9.0.0

Packages versions

[System Information]
OS Version     : Windows 10
NodeJS Version : v16.16.0
NPM Version    : 8.1.4 

[Nest CLI]
Nest CLI Version : 9.1.5

[Nest Platform Information]
platform-socket.io version : 9.2.1
platform-express version   : 9.2.1
mapped-types version       : 1.2.0
websockets version         : 9.2.1
schematics version         : 9.0.3
testing version            : 9.2.1
typeorm version            : 9.0.1
common version             : 9.2.1
config version             : 2.2.0
core version               : 9.2.1
cli version                : 9.1.5

Node.js version

16.16.0

In which operating systems have you tested?

• macOS
• Windows
• Linux

Other

https://github.com/PatrykKuniczak/Machine-Shop-Manager/tree/main/backend

import {Column, Entity, PrimaryGeneratedColumn} from "typeorm";


@Entity('PersonalDatum')
export class PersonalDatum {
    @PrimaryGeneratedColumn()
    id: number;

    @Column({length: 50})
    name: string;

    @Column({length: 50})
    surname: string;

    @Column({length: 50})
    birthCity: string;

    @Column("timestamp with time zone")
    birthDate: Date;
}

“QueryFailedError: column “birthDate” of relation “PersonalDatum” contains null values”

I using Postgresql

I have the same issue in my next project

@Entity("User")
export class User {
  @PrimaryGeneratedColumn()
  id: number;

  @Column({ length: 20 })
  clientId: string;

  @Column({ length: 60 , default: ""})
  name: string;
}

“QueryFailedError: column “clientId” of relation “User” contains null values”

Whole Error:

QueryFailedError: column "clientId" of relation "User" contains null values
    at PostgresQueryRunner.query (F:\Projects\memesChat\backend\src\driver\postgres\PostgresQueryRunner.ts:299:19)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at PostgresQueryRunner.executeQueries (F:\Projects\memesChat\backend\src\query-runner\BaseQueryRunner.ts:651:13)
    at PostgresQueryRunner.addColumn (F:\Projects\memesChat\backend\src\driver\postgres\PostgresQueryRunner.ts:1115:9)
    at PostgresQueryRunner.addColumns (F:\Projects\memesChat\backend\src\driver\postgres\PostgresQueryRunner.ts:1129:13)
    at RdbmsSchemaBuilder.addNewColumns (F:\Projects\memesChat\backend\src\schema-builder\RdbmsSchemaBuilder.ts:823:13)
    at RdbmsSchemaBuilder.executeSchemaSyncOperationsInProperOrder (F:\Projects\memesChat\backend\src\schema-builder\RdbmsSchemaBuilder.ts:226:9)
    at RdbmsSchemaBuilder.build (F:\Projects\memesChat\backend\src\schema-builder\RdbmsSchemaBuilder.ts:95:13)
    at DataSource.synchronize (F:\Projects\memesChat\backend\src\data-source\DataSource.ts:318:9)
    at DataSource.initialize (F:\Projects\memesChat\backend\src\data-source\DataSource.ts:256:43)

^C  at DataSource.synchronize (F:\Projects\memesChat\backend\src\data-source\DataSource.ts:318:9)

I’d try do it but still didn’t work:

  @Column({ length: 60 , nullable: true})
  name?: string;

That’s intresting

create table "User"
(
    id         serial
        constraint "PK_9862f679340fb2388436a5ab3e4"
            primary key,
    name       varchar(60) not null,
    "clientId" varchar(20) not null
);

alter table "User"
    owner to postgres;

“nullable” work wrong, intresting, that’s something wrong after last update

I set “nullable” to ‘false’ run, and for ‘true’ and DDL looks fine

name       varchar(60)

but error appear when i start script

column "clientId" of relation "User" contains null values         

I create issue in Typeorm repository, but my bad is I didn’t test it without Nest, yesterday i do it, and it’s work with pure Typeorm, that’s intresting, that’s must be something wrong with 9 version of @nestjs/typeorm. Because earlier i didn’t have error like that

That’s the issue what I’ve told: https://github.com/typeorm/typeorm/issues/9587

I copy and paste, everything but maybe it’s also helpful.

On reproduction code, i send a github with my second project, because it’s less code and relations, easier to test 😃 But my first project is on the first line

I open to send more details 😃

[PatrykKuniczak]

@micalevisk let’s clone now, i done something wrong in code, clone again now 😃

[PatrykKuniczak]

The problem, is “solved” i generate new nestJs app, and copy my src, error didn’t occure anymore.

That’s crazy issue, IDN what’s wrong, computers is a big mistery 😃

Thanks @micalevisk for support 😃