oceanbase_support #724
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oceanbase_support #724
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特别说明： oceanbase数据库分为MySQL模式和Oracle模式，两种模式语法分别兼容原生Oracle/MySQL数据库，分别使用MySQL/Oracle的Dialect即可。MySQL模式数据库连接url为jdbc:oceanbsae://ip:port/databaseName，Oracle模式则有jdbc:oceanbsae://ip:port/databaseName 和 jdbc:oceanbsae:oracle//ip:port/databaseName两种，如果使用原有url.contains(":" + dialect.toLowerCase() + ":")进行判断则可能会引起混淆，我们会建议客户在使用pagehelper+oceanbase时，Oracle模式下url使用jdbc:oceanbase:oracle格式，这样可以在原有的url.contains(":" + dialect.toLowerCase() + ":")判断中命中Oracle并返回预期结果，因此fromUrlJdbc方法里只增加了contains("oceanbase") return "mysql"