cursor.execute("SELECT name FROM sqlite_master WHERE type='table';") # 获取所有表名 tables = cursor.fetchall() # 打印所有表名 for table in tables: print(table[0]) # 关闭连接 conn.close() # 使用示例 db_path = 'your_database.db' # 替换为你的数据库文件路径 list_all_tables(db_...
".tables"和在list模式下执行下面的语句相似: SELECT name FROM sqlite_master WHERE type IN ('table','view') AND name NOT LIKE 'sqlite_%' UNION ALL SELECT name FROM sqlite_temp_master WHERE type IN ('table','view') ORDER BY 1 实际上, 如果你查看sqlite3程序的源码 (found in the source ...
List names and files of attached databases(列出附加到数据库的数据库和文件) .dump ?TABLE? ... Dump the database in an SQL text format(保存表到SQL格式的文件中, 没有指表名, 则保存所有. 如果要保存到磁盘上需要结合 .output 命令.) .echo ON|OFF Turn command echo on or off(打开/关闭 命令...
sqlite> .tablestbl1tbl2sqlite> “.tables”命令相似于设置列表模式然后执行接下来的查询: SELECT name FROM sqlite_master WHERE type IN ('table','view') AND name NOT LIKE 'sqlite_%'UNION ALL SELECT name FROM sqlite_temp_master WHERE type IN ('table','view') ORDER BY 1sqlite> .schemacreate...
".tables"命令可以查看当前数据库所有的表 比如,示例14: sqlite>.tables tbl1 tbl2 sqlite> ".tables"和在list模式下执行下面的语句相似: SELECT name FROM sqlite_master WHERE type IN ('table','view') AND name NOT LIKE 'sqlite_%' UNION ALL SELECT name FROM sqlite_temp_master WHERE type IN (...
In our next example, we list all tables in thetest.dbdatabase. list_tables.php <?php $db = new SQLite3('test.db'); $res = $db->query("SELECT name FROM sqlite_master WHERE type='table'"); while ($row = $res->fetchArray(SQLITE3_NUM)) { ...
sqlite> .help .databases List names and files of attached databases .dump ?TABLE? ... Dump the database in an SQL text format .echo ON|OFF Turn command echo on or off .exit Exit this program .explain ON|OFF Turn output mode suitable for EXPLAIN on or off. .header(s) ON|OFF Turn...
sqlite3 *db, /* Database handle */ const char *zSql, /* SQL statement, UTF-8 encoded */ int nByte, /* Maximum length of zSql in bytes. */ sqlite3_stmt **ppStmt, /* OUT: Statement handle */ const char **pzTail /* OUT: Pointer to unused portion of zSql */ ...
(tables: [UsersTable]) class UserDao extends DatabaseAccessor<AppDatabase> with _$UserDaoMixin { final AppDatabase db; UserDao(this.db) : super(db); Future<int> insertUser(User user) => into(users).insert(user); Stream<List<User>> watchAllUsers() => select(users).watch(); } @...
或者 .table 显示表名称 没有表则不显示.schema 命令可以查看创建数据对象时的SQL命令;.schema databaseobjectname查看创建该数据库对象时的SQL的命令;如果没有这个数据库对象就不显示内容,不会有错误提示.read FILENAME 执行指定文件中的SQL语句.headers on/off 显示表头 默认off.mode list|column|insert|line|...