如何在SQLite中更新特定行

Question

我想更新特定表的行值，但不知道该怎么做。

结构如何：

db：  工作：   作业（我要从参数中选择作业ID相同的地方）

export async function UpdateJobDetails(data) {
    const query = `
        UPDATE
            job
        SET
            Company = ?, 
            SubBuilding = ?, 
            BuildingName = ?, 
            BuildingNumber = ?,
            PrimaryStreet = ?, 
            SecondaryStreet = ?, 
            Town = ?, 
            County = ?, 
            Postcode = ?
        FROM
            db_jobs
        WHERE
            db_jobs.jobID = ?
    `
    return new Promise(resolve => {
        let forms = []
        db.transaction((tx) => {
            tx.executeSql(query, [data.Company, data.SubBuilding, data.BuildingName, data.BuildingNumber, data.PrimaryStreet, data.SecondaryStreet, data.Town, data.County, data.Postcode, data.dataJobID], (tx, results) => {
                resolve(forms)
            })
        })
    })
}

我知道上面的代码不好，我只是认为它有助于理解我的问题。

Answer 1

您的UPDATE语句的语法错误。 去掉 语句中的FROM db_jobs。应该是UPDATE <table name> SET ... 将<table name>替换为实际的表名。