compiler error: Could not find member 'update'

[violabg]

I got a weird compiler error for the class below

class PDSsTb {

    let id = Expression<String>("id")
    let categoryId = Expression<Int>("categoryId")
    let languageId = Expression<String>("languageId")
    let name = Expression<String>("name")
    let thumb = Expression<Blob?>("thumb")
    let modificationDate = Expression<String>("modificationDate")
    let isCurrent = Expression<Int>("isCurrent")
    let isLocal = Expression<Int>("isLocal")
    let needsUpdate = Expression<Int>("needsUpdate")
    let progress = Expression<Double>("progress")

    let table:SQLite.Query

    init(db:Database){

        table = db["pdf"]
    }

    func updatePdfStatusOnDb(brochure:Brochure) {
        let brochureToUpdate = table.filter(id == brochure.pdfId).update(isLocal <- brochure.isLocal, needsUpdate <- brochure.needsUpdate)
    }

    func deleteLocalBrochure(brochure:Brochure) {
        let fileToDelete = table.filter(id == brochure.pdfId).update(isLocal <- brochure.isLocal, needsUpdate <- brochure.needsUpdate)
    }
}

the compiler says:

Could not find member 'update'

for both functions.

[violabg]

Never mind, I found the problem

I needed to cast Bool to Int

func updatePdfStatusOnDb(brochure:Brochure) {
let brochureToUpdate = table.filter(id == brochure.pdfId).update(isLocal <- Int(brochure.isLocal), needsUpdate <- Int(brochure.needsUpdate)).changes
}

func deleteLocalBrochure(brochure:Brochure) {
    let fileToDelete = table.filter(id == brochure.pdfId).update(isLocal <- Int(brochure.isLocal), needsUpdate <- Int(brochure.needsUpdate)).changes
}

[stephencelis]

SQLite.swift supports Bool values, but you must declare the expression as Expression<Bool> (and I believe the column's declared datatype must be BOOLEAN).