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2014/10/16 ¤W¤È 08:19:31
android Programming Glossary: mobileoperatingsystemSQLiteConstraintException: error code 19: constraint failed http://stackoverflow.com/questions/4499201/sqliteconstraintexception-error-code-19-constraint-failed password varchar fullName varchar mobilePhone varchar mobileOperatingSystem varchar PRIMARY KEY email . . . public long createUser String.. String password String fullName String mobilePhone String mobileOperatingSystem ContentValues initialValues new ContentValues initialValues.put.. mobilePhone mobilePhone initialValues.put mobileOperatingSystem mobileOperatingSystem return mDb.insert user null initialValues..
How can i clear a SQLite database each time i start my app http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app password varchar fullName varchar mobilePhone varchar mobileOperatingSystem varchar PRIMARY KEY email private static final int DATABASE_VERSION.. String password String fullName String mobilePhone String mobileOperatingSystem ContentValues initialValues new ContentValues initialValues.put.. mobilePhone mobilePhone initialValues.put mobileOperatingSystem mobileOperatingSystem return mDb.insert user null initialValues..
SQLiteConstraintException: error code 19: constraint failed http://stackoverflow.com/questions/4499201/sqliteconstraintexception-error-code-19-constraint-failed final String USER_TABLE_CREATE CREATE TABLE user email varchar password varchar fullName varchar mobilePhone varchar mobileOperatingSystem varchar PRIMARY KEY email . . . public long createUser String email String password String fullName String mobilePhone String.. PRIMARY KEY email . . . public long createUser String email String password String fullName String mobilePhone String mobileOperatingSystem ContentValues initialValues new ContentValues initialValues.put email email initialValues.put password password initialValues.put.. password password initialValues.put fullName fullName initialValues.put mobilePhone mobilePhone initialValues.put mobileOperatingSystem mobileOperatingSystem return mDb.insert user null initialValues the exception is created on the last line return mDb.insert..
How can i clear a SQLite database each time i start my app http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app final String USER_TABLE_CREATE CREATE TABLE user email varchar password varchar fullName varchar mobilePhone varchar mobileOperatingSystem varchar PRIMARY KEY email private static final int DATABASE_VERSION 2 private final Context mCtx private static class DatabaseHelper.. close mDbHelper.close public long createUser String email String password String fullName String mobilePhone String mobileOperatingSystem ContentValues initialValues new ContentValues initialValues.put email email initialValues.put password password initialValues.put.. password password initialValues.put fullName fullName initialValues.put mobilePhone mobilePhone initialValues.put mobileOperatingSystem mobileOperatingSystem return mDb.insert user null initialValues public Cursor fetchAllUsers return mDb.query user new String..
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