34 lines
1.0 KiB
Java
34 lines
1.0 KiB
Java
package wesayallright.timemanager.db.dbHelper;
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import android.content.Context;
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import android.database.sqlite.SQLiteDatabase;
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import android.database.sqlite.SQLiteOpenHelper;
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import wesayallright.timemanager.InnerLayer.Package;
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/**
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* MyModel 自动生成 at: 2017-05-13 17:29:43
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*/
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public class School_migration extends SQLiteOpenHelper
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{
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private static final int DB_VERSION = 1;
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public static final String TABLE_NAME = "School";
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public Affair_migration(Context context) {
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super(context, Package.DB_NAME, null, DB_VERSION);
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}
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@Override
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public void onCreate(SQLiteDatabase db) {
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String sql = " CREATE TABLE IF NOT EXISTS School (school_id vchar(10) NOT NULL ,name vchar(30) NOT NULL ,province vchar(20) NOT NULL ,city vchar(30) NOT NULL ,id INTEGER NOT NULL PRIMER KEY)";
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db.execSQL(sql);
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}
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@Override
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public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
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String sql = "DROP TABLE IF EXISTS " + TABLE_NAME;
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db.execSQL(sql);
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onCreate(db);
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}
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}
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