android.database.sqlite.SQLiteException：临近＆QUOT; CREATE_RECORD_TABLE＆QUOT; [英] android.database.sqlite.SQLiteException: near "CREATE_RECORD_TABLE"
本文介绍了android.database.sqlite.SQLiteException：临近＆QUOT; CREATE_RECORD_TABLE＆QUOT;的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我很新的到Android编程和得到一个错误我无法弄清楚。我basicly写了一个code，让用户发送他的当前坐标到本地SQLite数据库。这冲动发生在我开始将数据插入到dataabse。
我一直getting-
android.database.sqlite.SQLiteException：近CREATE_RECORD_TABLE：语法错误（code 1），在编译：CREATE_RECORD_TABLE（ID INTEGER PRIMARY KEY AUTOINCREMENT，纬度TEXT，经度TEXT，准确性TEXT，时间TEXT）
和我是pretty确保它发生混淆我与不同类型的很多原因。我会很高兴，如果你可以看看，并找出我到正确的方向。
该记录（表）活动：
包com.program.android.taskir;
公共类记录{ //私有变量
私人诠释身份证;
私人双PLONG;
私人双人开发平台;
私人浮动PACC;
私人长期PTIME; 公共记录（）{}
//空的构造 //构造
公共记录（双PLONG，双开发平台，浮PACC，长PTIME）{
超（）;
this.pLong = PLONG;
this.pLat =开发平台;
this.pAcc = PACC;
this.pTime = PTIME;
} @覆盖
公共字符串的toString（）{
返回记录[ID =+编号+，经度=+ PLONG +，纬度=+开发平台+准确性+ PACC +，时间+ PTIME
+];
}
//获取ID
公众诠释的getID（）{
返回this.id;
} //设置ID
公共无效SETID（INT ID）{
this.id = ID;
} //获取PLONG
公共双getpLong（）{
返回this.pLong;
} //设置PLONG
公共无效setpLong（双PLONG）{
this.pLong = PLONG;
} //获取开发平台
公共双getpLat（）{
返回this.pLat;
} //设置高原
公共无效setpLat（双PLAT）{
this.pLat =开发平台;
} //获取PACC
公众持股量getpAcc（）{
返回this.pAcc;
} //设置PACC
公共无效setpAcc（浮动PACC）{
this.pAcc = PACC;
} //获取PTIME
众长getpTime（）{
返回this.pTime;
} //设置PTIME
公共无效setpTime（长PTIME）{
this.pTime = PTIME;
}
}
SQLite的活动：
包com.program.android.taskir;进口android.content.ContentValues;
进口android.content.Context;
进口android.database.Cursor;
进口android.database.sqlite.SQLiteDatabase;
进口android.database.sqlite.SQLiteOpenHelper;
进口android.util.Log;进口java.util.LinkedList中;
进口的java.util.List;公共类MySQLiteHelper扩展SQLiteOpenHelper { //数据库版本
私有静态最终诠释DATABASE_VERSION = 1; //数据库名称
私有静态最后弦乐DATABASE_NAME =RecordsDB; 公共MySQLiteHelper（上下文的背景下）{
超（背景下，DATABASE_NAME，空，DATABASE_VERSION）;
} @覆盖
公共无效的onCreate（SQLiteDatabase DB）{
// SQL语句创建记录表
串CREATE_RECORD_TABLE =CREATE_RECORD_TABLE（+
ID INTEGER PRIMARY KEY AUTOINCREMENT，+
纬度TEXT，+
东经TEXT，+
精度TEXT，+
时间文本）; //创建books表
db.execSQL（CREATE_RECORD_TABLE）;
}
@覆盖
公共无效onUpgrade（SQLiteDatabase分贝，INT oldVersion，诠释静态网页）{
如果存在//删除旧的书表
db.execSQL（DROP TABLE IF EXISTS记录）; //创建新的记录表
this.onCreate（DB）;
} //书籍表名
私有静态最后弦乐TABLE_RECORD =记录; //书籍表列名
私有静态最后弦乐KEY_ID =ID;
私有静态最后弦乐KEY_LONG =经度;
私有静态最后弦乐KEY_LAT =纬度;
私有静态最后弦乐KEY_ACC =精度;
私有静态最后弦乐KEY_TIME =时间; 私有静态最后的String [] = COLUMNS {KEY_ID，KEY_LONG，KEY_LAT，KEY_ACC，KEY_TIME}; 公共无效的addRecord（录音记录）{
//用于记录
Log.d（addBook，record.toString（））; // 1.使用参考DB写
SQLiteDatabase分贝= this.getWritableDatabase（）; // 2.创建ContentValues添加键列/值
ContentValues值=新ContentValues（）;
values.put（KEY_LONG，record.getpLong（））;
values.put（KEY_LAT，record.getpLat（））;
values.put（KEY_ACC，record.getpAcc（））;
values.put（KEY_TIME，record.getpTime（））; // 3.插入
db.insert（TABLE_RECORD，//表
空，// nullColumnHack
值）; //键/值 - ＆GT;键=列名/值=列值 // 4.关闭
db.close（）;
} 公共记录getRecord（INT ID）{ // 1.使用参考可读DB
SQLiteDatabase分贝= this.getReadableDatabase（）; // 2.构建查询
光标光标=
db.query（TABLE_RECORD，//一个表
柱，// B。列名
ID =？，// C。选
新的String [] {将String.valueOf（ID）} //ð。选择ARGS
空，//即通过...分组
空，// F。有
空，//克为了通过
空值）; // H。限制 // 3。如果我们得到的结果获取第一个
如果（指针！= NULL）
cursor.moveToFirst（）; // 4.构建book对象
录制录制=新记录（）;
record.setID（的Integer.parseInt（cursor.getString（0）））;
record.setpLat（cursor.getDouble（1））;
record.setpLong（cursor.getDouble（2））;
record.setpAcc（cursor.getFloat（2））;
record.setpTime（cursor.getLong（2））; //日志
Log.d（getBook（+ ID +），record.toString（））; // 5.归还书
返回记录;
} 公开名单＆LT;记录和GT; getAllRecords（）{
清单＆LT;记录和GT;记录=新的LinkedList＆LT;记录和GT;（）; // 1.构建查询
查询字符串=SELECT * FROM+ TABLE_RECORD; // 2.获取参考DB写
SQLiteDatabase分贝= this.getWritableDatabase（）;
光标光标= db.rawQuery（查询，NULL）; // 3。去了每一行，建书，并将其添加到列表
录制录制= NULL;
如果（cursor.moveToFirst（））{
做{
记录=新记录（）;
record.setID（的Integer.parseInt（cursor.getString（0）））;
record.setpLat（cursor.getDouble（1））;
record.setpLong（cursor.getDouble（2））;
record.setpAcc（cursor.getFloat（2））;
record.setpTime（cursor.getLong（2））;
//添加书书
records.add（记录）;
}而（cursor.moveToNext（））;
} Log.d（getAllRecords（），record.toString（））; //还书
返回记录;
} 公众诠释UpdateRecords（录音记录）{ // 1.使用参考DB写
SQLiteDatabase分贝= this.getWritableDatabase（）; // 2.创建ContentValues添加键列/值
ContentValues值=新ContentValues（）;
values.put（纵横，record.getpLat（））; //
values.put（经度，record.getpLong（））;
values.put（准确性，record.getpAcc（））;
values.put（时间，record.getpTime（））; // 3.更新一行
INT I = db.update（TABLE_RECORD，//表
值，//列/值
KEY_ID +=，//选
新的String [] {将String.valueOf（record.getID（））}）; //选择ARGS // 4.关闭
db.close（）; 返回我; } 公共无效deleteRecords（录音记录）{ // 1.使用参考DB写
SQLiteDatabase分贝= this.getWritableDatabase（）; // 2.删除
db.delete（TABLE_RECORD，//表名
KEY_ID +=，//选
新的String [] {将String.valueOf（record.getID（））}）; //选择ARGS // 3。关闭
db.close（）; //日志
Log.d（deleteBook，record.toString（））; }}
主要活动：
包com.program.android.taskir;进口android.content.Context;
进口android.content.Intent;
进口android.location.Location;
进口android.location.LocationListener;
进口android.location.LocationManager;
进口android.os.Bundle;
进口android.support.v7.app.ActionBarActivity;
进口android.view.Menu;
进口android.view.MenuItem;
进口android.widget.CompoundButton;
进口android.widget.Switch;
进口android.widget.TextView;
进口android.widget.Toast;
公共类GpsPage扩展ActionBarActivity { TextView的TZ;
TextView的textLat;
TextView的textLong;
@覆盖
公共无效的onCreate（捆绑savedInstanceState）{
super.onCreate（savedInstanceState）;
的setContentView（R.layout.activity_gps_page）; 最后MySQLiteHelper DB =新MySQLiteHelper（本）; TZ =（的TextView）findViewById（R.id.textviewtz）;
意向意图= getIntent（）;
串TeudatZeut = intent.getStringExtra（TZ）;
tz.setText（תעודתזהות+ TeudatZeut）; 开关onOffSwitch =（开关）findViewById（R.id.switch1）;
onOffSwitch.setChecked（假）;
onOffSwitch.setOnCheckedChangeListener（新CompoundButton.OnCheckedChangeListener（）{
@覆盖
公共无效onCheckedChanged（CompoundButton buttonView，布尔器isChecked）{ Toast.makeText（getApplicationContext（），שולחנתוניםלשרת，Toast.LENGTH_SHORT）.show（）;
textLat =（的TextView）findViewById（R.id.textLat）;
textLong =（的TextView）findViewById（R.id.textLong）; LM的LocationManager =（的LocationManager）getSystemService（Context.LOCATION_SERVICE）;
LocationListener的LL =新myLocationListener（）;
lm.requestLocationUpdates（LocationManager.GPS_PROVIDER，0，0，LL）;
}
类myLocationListener实现LocationListener的{ @覆盖
公共无效onLocationChanged（地点）{
如果（位置！= NULL）{
双PLONG = location.getLongitude（）;
双PLAT = location.getLatitude（）;
浮PACC = location.getAccuracy（）;
长PTIME = location.getTime（）;
textLat.setText（Double.toString（高原））;
textLong.setText（Double.toString（PLONG））;
db.addRecord（新记录（PLONG，开发平台，PACC，PTIME））;
}
} @覆盖
公共无效onStatusChanged（字符串提供商，INT地位，捆绑演员）{ } @覆盖
公共无效onProviderEnabled（字符串提供商）{ } @覆盖
公共无效onProviderDisabled（字符串提供商）{ }
}
}
）;
/ **
* CRUD操作
* * / //添加记录
} @覆盖
公共布尔onCreateOptionsMenu（菜单菜单）{
//充气菜单;如果是present这增加了项目操作栏。
。getMenuInflater（）膨胀（R.menu.menu_gps_page，菜单）;
返回true;
} @覆盖
公共布尔onOptionsItemSelected（菜单项项）{
//处理动作栏项目点击这里。操作栏会
//自动处理上点击主页/向上按钮，只要
//你在AndroidManifest.xml中指定一个父活动。
INT ID = item.getItemId（）; // noinspection SimplifiableIfStatement
如果（ID == R.id.action_settings）{
返回true;
} 返回super.onOptionsItemSelected（项目）;
}
}
logcat的报告 -
12月12日至29日：10：29.400：D / addBook（894）：记录[ID = 0，经度= 1.0，纬度= 3.0，Accuracy20.0，Time1419847204000]
十二月12日至29日：10：29.470：D / addBook（894）：记录[ID = 0，经度= 1.0，纬度= 3.0，Accuracy20.0，Time1419847204000]
十二月12日至29日：10：29.510：D / addBook（894）：记录[ID = 0，经度= 1.0，纬度= 3.0，Accuracy20.0，Time1419847204000]
十二月12日至29日：10：29.540：D / dalvikvm（894）：GC_FOR_ALLOC释放112K，9％的游离4333K / 4728K，暂停28ms，总34ms
十二月12日至29日：10：29.580：D / addBook（894）：记录[ID = 0，经度= 1.0，纬度= 3.0，Accuracy20.0，Time1419847204000]
十二月12日至29日：10：29.620：D / addBook（894）：记录[ID = 0，经度= 1.0，纬度= 3.0，Accuracy20.0，Time1419847204000]
十二月12日至29日：10：33.860：D / dalvikvm（385）：GC_FOR_ALLOC释放761K，21％免费6394K / 8004K，暂停62ms，70ms的总
解决方案
你犯的错误是在的SQLite 活动的的onCreate（SQLiteDatabase DB） 方法。
你的数据库查询应如下：
字符串CREATE_RECORD_TABLE =CREATE TABLE记录（+
ID INTEGER PRIMARY KEY AUTOINCREMENT，+
北纬文本NOT NULL，+
东经文本NOT NULL，+
精度TEXT NOT NULL，+
时间文本NOT NULL）;
有关数据库的完全成熟的例子，请参考官方的Android培训页面：
http://developer.android.com/training/notepad/index.html
或
$ C $的CProject：
HTTP：//www.$c$cproject.com/Articles / 524204 /简单的记事本换的Android
I'm quite new to android programming and getting an error I couldn't figure out. I basicly wrote a code that let the user send his current coordinates to a local SQLite database. this crush happens when I'm starting to insert the data into the dataabse. I keep getting-
android.database.sqlite.SQLiteException: near "CREATE_RECORD_TABLE": syntax error (code 1): , while compiling: CREATE_RECORD_TABLE ( id INTEGER PRIMARY KEY AUTOINCREMENT, latitude TEXT, longtitude TEXT, accuracy TEXT, time TEXT )
And i'm pretty sure it happens due alot of confusion I have with the different types. I'll be happy if you'll be able to take a look and pinpoint me to the right direction.
the record (table) activity :
package com.program.android.taskir;
public class Record {
//private variables
private int id;
private double pLong;
private double pLat;
private float pAcc;
private long pTime;
public Record(){}
// Empty constructor
// constructor
public Record( double pLong, double pLat, float pAcc, long pTime){
super();
this.pLong = pLong;
this.pLat= pLat;
this.pAcc= pAcc;
this.pTime= pTime;
}
@Override
public String toString() {
return "Record [id=" + id + ", Longtitude=" + pLong + ", Latitude=" + pLat + ", Accuracy" + pAcc + ", Time" +pTime
+ "]";
}
// getting ID
public int getID(){
return this.id;
}
// setting id
public void setID(int id){
this.id = id;
}
// getting pLong
public double getpLong(){
return this.pLong;
}
// setting pLong
public void setpLong(double pLong){
this.pLong = pLong;
}
// getting pLat
public double getpLat(){
return this.pLat;
}
// setting pLat
public void setpLat(double pLat){
this.pLat = pLat;
}
// getting pAcc
public float getpAcc(){
return this.pAcc;
}
// setting pAcc
public void setpAcc(float pAcc){
this.pAcc = pAcc;
}
// getting pTime
public long getpTime(){
return this.pTime;
}
// setting pTime
public void setpTime(long pTime){
this.pTime = pTime;
}
}
the SQlite activity :
package com.program.android.taskir;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;
import java.util.LinkedList;
import java.util.List;
public class MySQLiteHelper extends SQLiteOpenHelper {
// Database Version
private static final int DATABASE_VERSION = 1;
// Database Name
private static final String DATABASE_NAME = "RecordsDB";
public MySQLiteHelper(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}
@Override
public void onCreate(SQLiteDatabase db) {
// SQL statement to create record table
String CREATE_RECORD_TABLE = "CREATE_RECORD_TABLE ( " +
"id INTEGER PRIMARY KEY AUTOINCREMENT, " +
"latitude TEXT, "+
"longtitude TEXT, "+
"accuracy TEXT, "+
"time TEXT )";
// create books table
db.execSQL(CREATE_RECORD_TABLE);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
// Drop older books table if existed
db.execSQL("DROP TABLE IF EXISTS Records");
// create fresh record table
this.onCreate(db);
}
// Books table name
private static final String TABLE_RECORD = "record";
// Books Table Columns names
private static final String KEY_ID = "id";
private static final String KEY_LONG = "longtitude";
private static final String KEY_LAT = "latitude";
private static final String KEY_ACC = "accuracy";
private static final String KEY_TIME = "time";
private static final String[] COLUMNS = {KEY_ID,KEY_LONG,KEY_LAT,KEY_ACC,KEY_TIME};
public void addRecord(Record record){
//for logging
Log.d("addBook", record.toString());
// 1. get reference to writable DB
SQLiteDatabase db = this.getWritableDatabase();
// 2. create ContentValues to add key "column"/value
ContentValues values = new ContentValues();
values.put(KEY_LONG, record.getpLong());
values.put(KEY_LAT, record.getpLat());
values.put(KEY_ACC, record.getpAcc());
values.put(KEY_TIME, record.getpTime());
// 3. insert
db.insert(TABLE_RECORD, // table
null, //nullColumnHack
values); // key/value -> keys = column names/ values = column values
// 4. close
db.close();
}
public Record getRecord(int id){
// 1. get reference to readable DB
SQLiteDatabase db = this.getReadableDatabase();
// 2. build query
Cursor cursor =
db.query(TABLE_RECORD, // a. table
COLUMNS, // b. column names
" id = ?", // c. selections
new String[] { String.valueOf(id) }, // d. selections args
null, // e. group by
null, // f. having
null, // g. order by
null); // h. limit
// 3. if we got results get the first one
if (cursor != null)
cursor.moveToFirst();
// 4. build book object
Record record = new Record();
record.setID(Integer.parseInt(cursor.getString(0)));
record.setpLat(cursor.getDouble(1));
record.setpLong(cursor.getDouble(2));
record.setpAcc(cursor.getFloat(2));
record.setpTime(cursor.getLong(2));
//log
Log.d("getBook("+id+")", record.toString());
// 5. return book
return record;
}
public List<Record> getAllRecords() {
List<Record> records = new LinkedList<Record>();
// 1. build the query
String query = "SELECT * FROM " + TABLE_RECORD;
// 2. get reference to writable DB
SQLiteDatabase db = this.getWritableDatabase();
Cursor cursor = db.rawQuery(query, null);
// 3. go over each row, build book and add it to list
Record record = null;
if (cursor.moveToFirst()) {
do {
record = new Record();
record.setID(Integer.parseInt(cursor.getString(0)));
record.setpLat(cursor.getDouble(1));
record.setpLong(cursor.getDouble(2));
record.setpAcc(cursor.getFloat(2));
record.setpTime(cursor.getLong(2));
// Add book to books
records.add(record);
} while (cursor.moveToNext());
}
Log.d("getAllRecords()", record.toString());
// return books
return records;
}
public int UpdateRecords(Record record) {
// 1. get reference to writable DB
SQLiteDatabase db = this.getWritableDatabase();
// 2. create ContentValues to add key "column"/value
ContentValues values = new ContentValues();
values.put("Latitude", record.getpLat()); //
values.put("Longtitude", record.getpLong());
values.put("Accuracy", record.getpAcc());
values.put("Time", record.getpTime());
// 3. updating row
int i = db.update(TABLE_RECORD, //table
values, // column/value
KEY_ID+" = ?", // selections
new String[] { String.valueOf(record.getID()) }); //selection args
// 4. close
db.close();
return i;
}
public void deleteRecords(Record record) {
// 1. get reference to writable DB
SQLiteDatabase db = this.getWritableDatabase();
// 2. delete
db.delete(TABLE_RECORD, //table name
KEY_ID+" = ?", // selections
new String[] { String.valueOf(record.getID()) }); //selections args
// 3. close
db.close();
//log
Log.d("deleteBook", record.toString());
}
}
The main activity :
package com.program.android.taskir;
import android.content.Context;
import android.content.Intent;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.CompoundButton;
import android.widget.Switch;
import android.widget.TextView;
import android.widget.Toast;
public class GpsPage extends ActionBarActivity {
TextView tz;
TextView textLat;
TextView textLong;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_gps_page);
final MySQLiteHelper db = new MySQLiteHelper(this);
tz = (TextView) findViewById(R.id.textviewtz);
Intent intent = getIntent();
String TeudatZeut = intent.getStringExtra("tz");
tz.setText("תעודת זהות " + TeudatZeut);
Switch onOffSwitch = (Switch) findViewById(R.id.switch1);
onOffSwitch.setChecked(false);
onOffSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
Toast.makeText(getApplicationContext(), "שולח נתונים לשרת", Toast.LENGTH_SHORT).show();
textLat = (TextView) findViewById(R.id.textLat);
textLong = (TextView) findViewById(R.id.textLong);
LocationManager lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
LocationListener ll = new myLocationListener();
lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, ll);
}
class myLocationListener implements LocationListener {
@Override
public void onLocationChanged(Location location) {
if (location != null) {
double pLong = location.getLongitude();
double pLat = location.getLatitude();
float pAcc = location.getAccuracy();
long pTime = location.getTime();
textLat.setText(Double.toString(pLat));
textLong.setText(Double.toString(pLong));
db.addRecord(new Record(pLong, pLat, pAcc, pTime));
}
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
}
@Override
public void onProviderEnabled(String provider) {
}
@Override
public void onProviderDisabled(String provider) {
}
}
}
);
/**
* CRUD Operations
* */
//add record
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_gps_page, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
logcat report -
12-29 12:10:29.400: D/addBook(894): Record [id=0, Longtitude=1.0, Latitude=3.0, Accuracy20.0, Time1419847204000]
12-29 12:10:29.470: D/addBook(894): Record [id=0, Longtitude=1.0, Latitude=3.0, Accuracy20.0, Time1419847204000]
12-29 12:10:29.510: D/addBook(894): Record [id=0, Longtitude=1.0, Latitude=3.0, Accuracy20.0, Time1419847204000]
12-29 12:10:29.540: D/dalvikvm(894): GC_FOR_ALLOC freed 112K, 9% free 4333K/4728K, paused 28ms, total 34ms
12-29 12:10:29.580: D/addBook(894): Record [id=0, Longtitude=1.0, Latitude=3.0, Accuracy20.0, Time1419847204000]
12-29 12:10:29.620: D/addBook(894): Record [id=0, Longtitude=1.0, Latitude=3.0, Accuracy20.0, Time1419847204000]
12-29 12:10:33.860: D/dalvikvm(385): GC_FOR_ALLOC freed 761K, 21% free 6394K/8004K, paused 62ms, total 70ms
解决方案
The mistake you made is in the SQlite Activity's onCreate(SQLiteDatabase db) method.
Your database query should look like below :
String CREATE_RECORD_TABLE = "CREATE TABLE RECORD ( " +
"id INTEGER PRIMARY KEY AUTOINCREMENT, " +
"latitude TEXT NOT NULL, "+
"longtitude TEXT NOT NULL, "+
"accuracy TEXT NOT NULL, "+
"time TEXT NOT NULL )";
For a full fledged example on Databases , refer Android official training page : http://developer.android.com/training/notepad/index.html
OR Codeproject : http://www.codeproject.com/Articles/524204/Simple-notepad-for-Android
这篇关于android.database.sqlite.SQLiteException：临近＆QUOT; CREATE_RECORD_TABLE＆QUOT;的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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