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...
".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 ...
.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. ...
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)) { ...
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 */ ...
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...
FILE Backup DB (default main) to FILE .bail ON|OFF Stop after hitting an error. Default OFF .databases List names and files of attached databases .dump ?TABLE? ... Dump the database in an SQL text format If TABLE specified, only dump tables matching LIKE pattern TABLE. .echo ON|OFF ...
expression_n FROM tables WHERE conditions;-11、sqlite in子句SQLiteIN运算符用于确定值是否匹配列表或子查询中的任何值。IN运算符根据表达式是否匹配值列表中的任何值,返回true或false。要查询非列表中的值匹配,请使用NOT IN运算符。IN运算符的语法如下:expression NOT IN (value_list|subquery);比如查询ID为1、3...