Systems, methods and computer program products for retrieving documents from multiple document servers via a single client session

• US 6,141,659 A
• Filed: 05/12/1998
• Issued: 10/31/2000
• Est. Priority Date: 05/12/1998
• Status: Expired due to Term

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Smith, Beth Taylor, O'Donnell, Annmarie, Barker, Kevin Spencer, Schell, David Allen
• Primary Examiner(s): Alam, Hosain T.
• Assistant Examiner(s): FLEURANTIN, JEAN B
• Application Number:
  US09/076,307
• Time in Patent Office: 903 Days
• Field of Search: 707/100-103, 707/513, 707/516, 707/907, 707/908
• US Class Current: 1/1
• CPC Class Codes: G06F 16/33 Querying
• CPC Class Codes: Y10S 707/99942 Manipulating data structure, e.g. compression, compaction, compilation
• CPC Class Codes: Y10S 707/99943 Generating database or data structure, e.g. via user interface
• CPC Class Codes: Y10S 707/99944 Object-oriented database structure

Abstract

Systems, methods and computer program products are provided for retrieving documents from multiple document servers into a single client session. Search criteria may be entered within one or more search fields displayed within a search template. Each search field is mapped to respective data fields within various document servers to be searched. When a query is entered by a user into a selected search template, records within document servers that contain data fields mapped to each search field are searched for data matching the entered search criteria. A list of documents having an associated record containing data matching the entered search criteria is displayed within the search template. Upon selection of a displayed record, a document associated with a selected record is displayed within a viewer within the client session.

Claims

1. A method of retrieving documents from multiple document servers into a single client session, wherein at least two of the document servers include different application programs, wherein each document server comprises a respective record associated with each document stored therewithin, wherein at least two of the document servers include different records comprising unrelated data fields, the method comprising the steps of:

providing a search template having a search field displayed therein, the search field being mapped to respective unrelated data fields within the document servers;

entering search criteria within the search field;

searching the different records within the document servers that contain the unrelated data fields mapped to the search field for data matching the entered search criteria; and

displaying, within the search template, a list of documents associated with the different records containing data matching the entered search criteria.

2. A method according to claim 1 further comprising the step of displaying within a viewer within the client session a document associated with a selected one of the different records, in response to user activation.

3. A method according to claim 2 wherein the step of displaying within the client session a document associated with a selected displayed record comprises launching an application associated with the document within the client session.

4. A method according to claim 1 wherein the document servers operate within different respective operating systems.

5. A method according to claim 1 further comprising the steps of:

modifying a document displayed within the client session; and

updating data fields within records associated with the modified document.

6. A method according to claim 5 wherein the step of modifying a document displayed within the client session comprises storing a modification within a document server.

7. A method according to claim 5 further comprising updating data fields within document servers mapped to a data field modified within the client session.

8. A method according to claim 1 wherein the entering step is preceded by the step of selecting the search template from a repository of search templates.

9. A method according to claim 1 wherein the search template comprises features customizable by a user.

10. A method of generating a search template that enables a user to retrieve and display documents from multiple document servers within a single client session, the method comprising the steps of:

creating a list of data fields associated with records contained within each of the document servers, wherein each record is associated with a respective document, and wherein each record comprises a plurality of data fields;

for each data field in the list, storing information on how to access a respective document server;

designating a search field;

creating a map for each search field, each map comprising an identification of data fields in the document servers to be accessed when data is entered into a respective search field; and

displaying each search field in a user interface.

11. A method according to claim 10 wherein said step of creating a map comprises:

identifying a location of a data field within a record;

identifying a type of data contained within a data field; and

identifying a length of a data field.

12. A method according to claim 10 further comprising the step of defining how to display results from end user searches within the search template.

13. A method according to claim 10 further comprising the step of defining users who can access the search template.

14. A computer program product for retrieving documents from multiple document servers into a single client session, wherein at least two of the document servers include different application programs, wherein each document server comprises a respective record associated with each document stored therewithin, wherein at least two of the document servers include different records comprising unrelated data fields, the computer program product comprising a computer usable storage medium having computer readable program code means embodied in the medium, the computer readable program code means comprising:

computer readable program code means for providing a search template having a search field displayed therein, the search field being mapped to respective unrelated data fields within the document servers;

computer readable program code means for entering search criteria within the search field;

computer readable program code means for searching the different records within the document servers that contain unrelated data fields mapped to the search field for data matching the entered search criteria; and

computer readable program code means for displaying, within the search template, a list of documents associated with the different records containing data matching the entered search criteria.

15. A computer program product according to claim 14 further comprising computer readable program code means embodied in the medium for displaying within a viewer within the client session a document associated with a selected one of the different records, in response to user activation.

16. A computer program product according to claim 15 wherein the computer readable program code means for displaying within the client session a document associated with a selected displayed record comprises computer readable program code means for launching an application associated with the document within the client session.

17. A computer program product according to claim 14 wherein the document servers operate within different respective operating systems.

18. A computer program product according to claim 14 further comprising:

computer readable program code means for modifying a document displayed within the client session; and

computer readable program code means for updating data fields within records associated with the modified document.

19. A computer program product according to claim 18 wherein the computer readable code means for modifying a document displayed within the client session comprises computer readable code means for storing a modification within a document server.

20. A computer program product according to claim 18 further comprising computer readable program code means for updating data fields within document servers mapped to a data field modified within the client session.

21. A computer program product according to claim 14 further comprising computer readable program code means for customizing search template features.

22. A computer program product for generating a search template that enables a user to retrieve and display documents from multiple document servers within a single client session, the computer program product comprising a computer usable storage medium having computer readable program code means embodied in the medium, the computer readable program code means comprising:

computer readable program code means for creating a list of data fields associated with records contained within each of the document servers, wherein each record is associated with a respective document, and wherein each record comprises a plurality of data fields;

computer readable program code means for storing information on how to access a respective document server, for each data field in the list;

computer readable program code means for designating a search field;

computer readable program code means for creating a map for each search field, each map comprising an identification of data fields in the document servers to be accessed when data is entered into a respective search field; and

computer readable program code means for displaying each search field in a user interface.

23. A computer program product according to claim 22 wherein said computer readable program code means for creating a map for each search field comprises:

computer readable program code means for identifying a location of a data field within a record;

computer readable program code means for identifying a type of data contained within a data field; and

computer readable program code means for identifying a length of a data field.

24. A computer program product according to claim 22 further comprising computer readable program code means for defining how to display results from end user searches within the search template.

25. A computer program product according to claim 22 further comprising computer readable program code means for defining users who can access the search template.

26. A system for retrieving documents from multiple document servers into a single client session, wherein at least two of the document servers include different application programs, wherein each document server comprises a respective record associated with each document stored therewithin, wherein at least two of the document servers include different record comprising unrelated data fields, the system comprising:

means for providing a search template having a search field displayed therein, the search field being mapped to respective unrelated data fields within the document servers;

means for entering search criteria within the search field;

means for searching the different records within the document servers that contain unrelated data fields mapped to the search field for data matching the entered search criteria; and

means for displaying, within the search template, a list of documents associated with the different records containing data matching the entered search criteria.

27. A system according to claim 26 further comprising means for displaying within a viewer within the client session a document associated with a selected one of the different records, in response to user activation.

28. A system according to claim 27 wherein the means for displaying within the client session a document associated with a selected displayed record comprises means for launching an application associated with the document within the client session.

29. A system according to claim 26 wherein the document servers operate within different respective operating systems.

30. A system according to claim 26 further comprising:

means for modifying a document displayed within the client session; and

means for updating data fields within records associated with the modified document.

31. A system according to claim 30 further comprising means for updating data fields within document servers mapped to a data field modified within the client session.

32. A system according to claim 26 further comprising means for customizing search template features.

33. A system for generating a search template that enables a user to retrieve and display documents from multiple document servers within a single client session, the system comprising:

means for creating a list of data fields associated with records contained within each of the document servers, wherein each record is associated with a respective document, and wherein each record comprises a plurality of data fields;

means for storing information on how to access a respective document server, for each data field in the list;

means for designating a search field;

means for creating a map for each search field, each map comprising an identification of data fields in the document servers to be accessed when data is entered into a respective search field; and

means for displaying each search field in a user interface.

34. A system according to claim 33 wherein said means for creating a map for each search field comprises:

means for identifying a location of a data field within a record;

means for identifying a type of data contained within a data field; and

means for identifying a length of a data field.

35. A system according to claim 33 further comprising means for defining how to display results from end user searches within the search template.

36. A system according to claim 33 further comprising means for defining users who can access the search template.