问TypeORM / MySQL - QueryFailedError：“where子句”中的“NaN”列EN@Injectable()exportclassNavSiteCategoryService{this.navSiteCategoryRepository.createQueryBuilder('category')'sites.name','sites.desc','sites.url'])co
withDeleted loadRelationIds loadEagerRelations transactionParametersPropertyTypeDefaultDescription ctx Context required request context findOptions Object required find optionsResultsType: Promise.<(T|undefined)>findByIdWOGets item by id(s). Can use find options, no where clause.Parameters...
cache lock withDeleted loadRelationIds loadEagerRelations transactionParametersPropertyTypeDefaultDescription ctx Context required request context findOptions Object required find optionsResultsType: Promise.<(T|undefined)>findByIdWOGets item by id(s). Can use find options, no where clause.Parameters...
public async findByExposureRegionAndGroupBy(exposureRegion:ExposureRegion, groupBy:string): Promise<ExposureRegion[]>{ return this.exposureRegionRepository.query(` select name from exposure_region where region = $1 and pollutant = $2 group by name `,[exposureRegion.region,exposureRegion.pollutant]);...