SQL语句包含表中没有的字段,报错no such column:
SQL语句包含表中没有的字段,报错no such column:
SQL语句包含表中没有的字段,报错no such column:- Android 2.3.3
- Eclipse Version: 3.7.0
- Console
LogCat 报错信息:
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): android.database.sqlite.SQLiteException: no such column: iphone: , while compiling: SELECT * FROM Mobile WHERE iphone=? and status=1
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteCompiledSql.native_compile(Native Method)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteCompiledSql.compile(SQLiteCompiledSql.java:92)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteCompiledSql.<init>(SQLiteCompiledSql.java:65)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteiphone.<init>(SQLiteiphone.java:83)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteQuery.<init>(SQLiteQuery.java:49)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteDirectCursorDriver.query(SQLiteDirectCursorDriver.java:42)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteDatabase.rawQueryWithFactory(SQLiteDatabase.java:1356)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteDatabase.queryWithFactory(SQLiteDatabase.java:1235)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteDatabase.query(SQLiteDatabase.java:1189)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at android.database.sqlite.SQLiteDatabase.query(SQLiteDatabase.java:1271)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at com.tmall.nokia.db.MobileDBHelper.find_Iphone(MobileDBHelper.java:55)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at com.tmall.nokia.MobileDBopt.find_Iphone(MobileDBopt.java:154)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at com.tmall.nokia.manage.Mobile.startImport(Mobile.java:175)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at com.tmall.nokia.manage.Mobile$3.run(Mobile.java:117)
- 02-23 11:20:41.360: ERROR/AndroidRuntime(4366): at java.lang.Thread.run(Thread.java:1019)
02-23 11:20:41.360: ERROR/AndroidRuntime(4366): android.database.sqlite.SQLiteException: no such column: iphone: , while compiling: SELECT * FROM Mobile WHERE iphone=? and status=1
发生错误原因分析:从Mobile表中查询iphone时,发现数据库的Mobile表中没有iphone这一列。检查创建数据库表的代码,发现在建Mobile表时,确实没有iphone字段。
解决办法:
在创建数据库的Mobile表时添加iphone列。
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