公开(公告)号：US10572553B2

公开(公告)日：2020-02-25

申请号：US15620341

申请日：2017-06-12

Applicant: BMC SOFTWARE, INC.

Inventor： Stanley James Dee ,  Anthony Louis Lubrano ,  Stephen Ray Cole

IPC: G06F16/00 ,  G06F16/951 ,  G06F16/25 ,  G06F9/54

Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

公开(公告)号：US20140258256A1

公开(公告)日：2014-09-11

申请号：US13793365

申请日：2013-03-11

Applicant: BMC SOFTWARE, INC.

Inventor： Stanley James Dee ,  Anthony Louis Lubrano ,  Stephen Ray Cole

IPC: G06F17/30

CPC classification number: G06F17/30864 ,  G06F9/547 ,  G06F17/3056

Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

Abstract translation: 提供的系统和方法允许客户端程序使用API​​访问本地DB2数据库，以访问远程逻辑分区和远程zSeries主机上的DB2系统，而不是本地DB2系统。 例如，一种方法可能包括使用已记录的API从源主机系统上执行的客户端程序访问本地DB2数据库来截取DB2请求。 该方法还可以包括选择目的地大型机系统并发送包括来自源主机系统到目的地大型机系统的请求的信息的缓冲器，并且在目的地大型机系统处从请求建立与DB2系统的DB2连接。 该方法还可以包括从DB2系统接收响应，发送具有从目的地大型机系统到源大型机系统的响应的信息的缓冲器，以及将信息提供给客户端程序。

公开(公告)号：US09679059B2

公开(公告)日：2017-06-13

申请号：US14943717

申请日：2015-11-17

Applicant: BMC SOFTWARE, INC.

Inventor： Stanley James Dee ,  Anthony Louis Lubrano ,  Stephen Ray Cole

IPC: G06F17/30 ,  G06F9/54

CPC classification number: G06F17/30864 ,  G06F9/547 ,  G06F17/3056

Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

公开(公告)号：US09218401B2

公开(公告)日：2015-12-22

申请号：US13793365

申请日：2013-03-11

Applicant: BMC Software, Inc.

Inventor： Stanley James Dee ,  Anthony Louis Lubrano ,  Stephen Ray Cole

IPC: G06F17/30

CPC classification number: G06F17/30864 ,  G06F9/547 ,  G06F17/3056

Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

Abstract translation: 提供的系统和方法允许客户端程序使用API​​访问本地DB2数据库，以访问远程逻辑分区和远程zSeries主机上的DB2系统，而不是本地DB2系统。 例如，一种方法可能包括使用已记录的API从源主机系统上执行的客户端程序访问本地DB2数据库来截取DB2请求。 该方法还可以包括选择目的地大型机系统并发送包括来自源主机系统到目的地大型机系统的请求的信息的缓冲器，并且在目的地大型机系统处从请求建立与DB2系统的DB2连接。 该方法还可以包括从DB2系统接收响应，发送具有从目的地大型机系统到源大型机系统的响应的信息的缓冲器，以及将信息提供给客户端程序。