Question

伙计们，请你帮我解决这个问题。花了很多时间后我找不到错误。

这是我的代码

    public static final String DATABASENAME = "IdeaCellularDatabase";

// Table Name
public static final String AUDIT_TABLE = "audit_table";
public static final String IMAGE_TABLE = "images_table";

// Column Name
public static final String HOARDING_ID = "_hoardingid";
public static final String AUDIT_DATE = "_auditdate";
public static final String STATE = "_state";
public static final String DISTRICT = "_district";
public static final String LATITUDE = "_latitude";
public static final String LONGITUDE = "_longitude";
public static final String CELLID_LOCATIONID = "_celllocid";
public static final String CREATED_DATE = "_createddate";
public static final String IMAGEFILENAME = "_imagefilename";
public static final String IMAGEURI = "_imageuri";

// Table Create Statements
// Audit table create statement
public static final String CREATE_AUDITDATAABLE = "create table "
        + AUDIT_TABLE + " (" + HOARDING_ID + " INTEGER PRIMARY KEY, "
        + AUDIT_DATE + " DATETIME " + STATE + " text, " + DISTRICT
        + " text, " + LATITUDE + " real, " + LONGITUDE + " real, "
        + CELLID_LOCATIONID + " text, " + CREATED_DATE + " DATETIME "
        + ");";
public void insertCustomerData(HoardingDetail datalist) {
    openToWrite();
    try {
        ContentValues values = new ContentValues();
        // int size = datalist.size();
        db.delete(AUDIT_TABLE, "1", null);
        values.put(HOARDING_ID, datalist.getHoardingId());
        values.put(AUDIT_DATE, datalist.getAuditDate());
        values.put(STATE, datalist.getState());
        values.put(DISTRICT, datalist.getDistrict());
        values.put(LATITUDE, datalist.getLatitiude());
        values.put(LONGITUDE, datalist.getLongitude());
        values.put(CELLID_LOCATIONID, datalist.getCellId_cellLocation());
        values.put(CREATED_DATE, datalist.getCreatedDate());

        long t = db.insert(AUDIT_TABLE, null, values);

    } catch (Exception e) {
        e.printStackTrace();
        return;
    } finally {

        close();
    }

}

在这一切之后我得到像这样的错误..

table audit_table没有名为_state

的列

插入_latitude = 878 _state = Rajasthan _hoardingid = 235 _createddate = 2014-02-12 09:45:09 _auditdate = 2014-02-12 09:45:09 _longitude = 768 _district = Buldana _celllocid = android.database.sqlite.SQLiteException：table audit_table没有名为_state（code 1）的列:,编译时：INSERT INTO

audit_table（_latitude，_state，_hoardingid，_createddate，_auditdate，_longitude，_district，_ celllocid）VALUES（？，？，？，？，？，？，？，？）

请帮帮我...... 谢谢，

Answer 1

您的表创建语句中缺少逗号。而不是

+ AUDIT_DATE + " DATETIME " + STATE + " text,

使用

+ AUDIT_DATE + " DATETIME, " + STATE + " text,

Answer 2

你应该替换

"create table "
    + AUDIT_TABLE + " (" + HOARDING_ID + " INTEGER PRIMARY KEY, "
    + AUDIT_DATE + " DATETIME " + STATE + " text, " + DISTRICT
    + " text, " + LATITUDE + " real, " + LONGITUDE + " real, "
    + CELLID_LOCATIONID + " text, " + CREATED_DATE + " DATETIME "
    + ");";

使用

 "create table "
    + AUDIT_TABLE + " (" + HOARDING_ID + " INTEGER PRIMARY KEY, "
    + AUDIT_DATE + " DATETIME, " + STATE + " text, " + DISTRICT
    + " text, " + LATITUDE + " real, " + LONGITUDE + " real, "
    + CELLID_LOCATIONID + " text, " + CREATED_DATE + " DATETIME "
    + ");";

您在 AUDIT_DATE +＆＃34;之后错过了逗号。您的查询中的DATETIME，＆＃34;

SQLITE数据库，表中没有找到这样的列

2 个答案: