错误 DatabaseException(near ")": 语法错误 (代码 1 SQLITE_ERROR): ,编译时: CREATE TABLE my_table ( I/flutter (21754): _id INTEGER PRIMARY KEY, I/flutter (21754): name TEXT NOT NULL, I/颤动(21754):地址文本不为空,I/颤动(21754):注释文本不为空,I/颤动(21754):sigURL文本不为空,I/颤动(21754):selfpicURL文本不为空,I/颤动( 21754): I/flutter (21754): hi INT NOT NULL, I/flutter (21754): 时间 TEXT NOT NULL,
import 'dart:io';
import 'package:path/path.dart';
import 'package:sqflite/sqflite.dart';
import 'package:path_provider/path_provider.dart';
class DatabaseHelper {
static final _databaseName = "MyDatabase.db";
static final _databaseVersion = 1;
static final table = 'my_table';
static final columnId = '_id';
static final columnName = 'name';
static final address = 'address';
static …Run Code Online (Sandbox Code Playgroud)