\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// # mysql/zxjdbc.py # Copyright (C) 2005-2019 the SQLAlchemy authors and contributors # # # This module is part of SQLAlchemy and is released under # the MIT License: http://www.opensource.org/licenses/mit-license.php r""" .. dialect:: mysql+zxjdbc :name: zxjdbc for Jython :dbapi: zxjdbc :connectstring: mysql+zxjdbc://:@[:]/ :driverurl: http://dev.mysql.com/downloads/connector/j/ .. note:: Jython is not supported by current versions of SQLAlchemy. The zxjdbc dialect should be considered as experimental. Character Sets -------------- SQLAlchemy zxjdbc dialects pass unicode straight through to the zxjdbc/JDBC layer. To allow multiple character sets to be sent from the MySQL Connector/J JDBC driver, by default SQLAlchemy sets its ``characterEncoding`` connection property to ``UTF-8``. It may be overridden via a ``create_engine`` URL parameter. """ # noqa import re from .base import BIT from .base import MySQLDialect from .base import MySQLExecutionContext from ... import types as sqltypes from ... import util from ...connectors.zxJDBC import ZxJDBCConnector class _ZxJDBCBit(BIT): def result_processor(self, dialect, coltype): """Converts boolean or byte arrays from MySQL Connector/J to longs.""" def process(value): if value is None: return value if isinstance(value, bool): return int(value) v = 0 for i in value: v = v << 8 | (i & 0xFF) value = v return value return process class MySQLExecutionContext_zxjdbc(MySQLExecutionContext): def get_lastrowid(self): cursor = self.create_cursor() cursor.execute("SELECT LAST_INSERT_ID()") lastrowid = cursor.fetchone()[0] cursor.close() return lastrowid class MySQLDialect_zxjdbc(ZxJDBCConnector, MySQLDialect): jdbc_db_name = "mysql" jdbc_driver_name = "com.mysql.jdbc.Driver" execution_ctx_cls = MySQLExecutionContext_zxjdbc colspecs = util.update_copy( MySQLDialect.colspecs, {sqltypes.Time: sqltypes.Time, BIT: _ZxJDBCBit}