質問編集履歴
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全コードを載せました
test
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File without changes
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test
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@@ -42,4 +42,190 @@
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コード全体がこちらです。
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```Java
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package com.example.test3;
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import android.content.Context;
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import android.content.ContentValues;
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import android.database.sqlite.SQLiteDatabase;
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import android.database.sqlite.SQLiteOpenHelper;
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public class TestOpenHelper extends SQLiteOpenHelper {
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public static final int DATABASE_VERSION = 3;
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public static final String DATABASE_NAME = "Plans.db";
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private static final String TABLE_NAME = "plan";
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private static final String _ID = "_id";
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private static final String COLUMN_NAME_TIMES = "time";
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private static final String COLUMN_NAME_COLOR = "color";
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private static final String COLUMN_NAME_STAMPS = "stamps";
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private static final String SQL_CREATE_ENTRIES =
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"CREATE TABLE " + TABLE_NAME + " (" +
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_ID + " INTEGER PRIMARY KEY," +
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COLUMN_NAME_TIMES + " TEXT," +
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COLUMN_NAME_COLOR + " TEXT," +
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COLUMN_NAME_STAMPS + " INTEGER)";
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private static final String SQL_DELETE_ENTRIES =
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"DROP TABLE IF EXISTS " + TABLE_NAME;
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TestOpenHelper(Context context){
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super(context, DATABASE_NAME, null, DATABASE_VERSION);
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}
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@Override
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public void onCreate(SQLiteDatabase db){
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db.execSQL(
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SQL_CREATE_ENTRIES
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);
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saveData(db, "0:00", null, 0);
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saveData(db, "1:00", null, 0);
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saveData(db, "2:00", null, 0);
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saveData(db, "3:00", null, 0);
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saveData(db, "4:00", null, 0);
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saveData(db, "5:00", null, 0);
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saveData(db, "6:00", null, 0);
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saveData(db, "7:00", null, 0);
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saveData(db, "8:00", null, 0);
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saveData(db, "9:00", null, 0);
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saveData(db, "10:00", null, 0);
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saveData(db, "11:00", null, 0);
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saveData(db, "12:00", null, 0);
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saveData(db, "13:00", null, 0);
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saveData(db, "14:00", null, 0);
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saveData(db, "15:00", null, 0);
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saveData(db, "16:00", null, 0);
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saveData(db, "17:00", null, 0);
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saveData(db, "18:00", null, 0);
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saveData(db, "19:00", null, 0);
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saveData(db, "20:00", null, 0);
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saveData(db, "21:00", null, 0);
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saveData(db, "22:00", null, 0);
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saveData(db, "23:00", null, 0);
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}
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@Override
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public void onUpgrade(SQLiteDatabase db,
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int oldVersion, int newVersion){
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db.execSQL(
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SQL_DELETE_ENTRIES
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);
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onCreate(db);
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}
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public void onDowngrade(SQLiteDatabase db,
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int oldVersion, int newVersion){
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onUpgrade(db, oldVersion, newVersion);
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}
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public void saveData(SQLiteDatabase db, String times, String color, int stamps){
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ContentValues values = new ContentValues();
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values.put("times", times);
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values.put("color", color);
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values.put("int", stamps);
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db.insert("plan", null, values);
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}
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}
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```
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228
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229
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230
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+
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45
231
|
どうすればエラーを解消できますでしょうか？
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