oracle数据库提供了BLOB字段，我们可以使用这个字段往数据库保存二进制文件，此例子示范了delphi如何操作BLOB字段，实现往oracle数据库存/取二进制文件。-oracle database provides a BLOB field, we can use this field to save the binary file into the database, this example demonstrates how delphi BLOB field to the oracl

利用odac控件做的可以分页查询数据的一个小工具，用到的控件：odac，SynEditor。注意不要使用带order by的查询语句，并且此工具只能查询，对其他的sql语句进行了屏蔽-Odac controls that can be used to do paging query data in a small tool used in control: odac, SynEditor. Note Do not use a query with order by statement, and

解决delphi下增对Oracle数据库开发时碰到的无法更新定位问题-Under the settlement by delphi on Oracle database development can not be updated when the positioning of encounter