package com.example.myapplication.data; public class NoteColumns { // 表名 public static final String TABLE_NAME = "notes"; public static final String TABLE_DATA = "data"; // 通用主键 public static final String _ID = "_id"; // notes 表列名 public static final String COLUMN_PARENT_ID = "parent_id"; public static final String COLUMN_ALERTED_DATE = "alerted_date"; public static final String COLUMN_BG_COLOR_ID = "bg_color_id"; public static final String COLUMN_CREATED_DATE = "created_date"; public static final String COLUMN_HAS_ATTACHMENT = "has_attachment"; public static final String COLUMN_MODIFIED_DATE = "modified_date"; public static final String COLUMN_NOTES_COUNT = "notes_count"; public static final String COLUMN_SNIPPET = "snippet"; public static final String COLUMN_TYPE = "type"; public static final String COLUMN_WIDGET_ID = "widget_id"; public static final String COLUMN_WIDGET_TYPE = "widget_type"; public static final String COLUMN_SYNC_ID = "sync_id"; public static final String COLUMN_LOCAL_MODIFIED = "local_modified"; public static final String COLUMN_ORIGIN_PARENT_ID = "origin_parent_id"; public static final String COLUMN_GTASK_ID = "gtask_id"; public static final String COLUMN_VERSION = "version"; }