1. Version 20 Feature Developments
A (rpv # ) – Keyword search of headings
Yoel Kortick

2. Keyword Search of Headings. Yoel Kortick, November 2008
Introduction
The GUI and Web search- Browse screen has been enhanced to enable the users to search keywords in the subject headings.
For this purpose, a new check box labeled “Search Keywords in headings” has been added to the screen.
Keyword Search of Headings. Yoel Kortick, November 2008

3. Keyword Search of Headings. Yoel Kortick, November 2008
Introduction
Populating keywords in the “Enter Starting Text” text box and checking the new check box will trigger the system to return a list of headings that contain the requested keywords.
When the new check box is checked in the GUI, the “Enter Include Text” text box will be disabled.
Keyword Search of Headings. Yoel Kortick, November 2008

4. Real-Life Example from GUI
Here we have done browse for titles using the word “science” and we have not checked the “Search keywords in headings” checkbox.
We receive headings with the word science at the beginning of the title
Not checked
Keyword Search of Headings. Yoel Kortick, November 2008

5. Real-Life Example from GUI
Here we have done browse for titles using the word “science” and we have checked the “Search keywords in headings” checkbox.
We receive headings with the word science somewhere in the title
checked
Keyword Search of Headings. Yoel Kortick, November 2008

6. Real-Life Example from Web
Here we have done browse for titles using the word “Library” and we have not checked the “Search keywords in headings” checkbox.
We receive headings with the word “Library” at the beginning of the title
Not checked
Keyword Search of Headings. Yoel Kortick, November 2008

7. Real-Life Example from Web
Here we have done browse for titles using the word “Library” and we have checked the “Search keywords in headings” checkbox.
We receive headings with the word “Library” somewhere in the title
checked
Keyword Search of Headings. Yoel Kortick, November 2008

8. Keyword Search of Headings. Yoel Kortick, November 2008
Implementation – GUI
In the GUI the option will by default appear and there is no need to do anything.
The option comes from the file AL500\Alephcom\tab\eng\window.dat in the following line:
SearchBrowse.Check.Searchkeyword #Search keyword in headings
Keyword Search of Headings. Yoel Kortick, November 2008

9. Implementation – Web OPAC
In the web OPAC the “Search keyword in headings“ option has been added to the $alephe_root/www_f_lng/scan-include-2 screen.
It appears as follows in the default setup:
<table cellspacing=2 border=0 width =100%> <tr> <td class=td2 width=20% nowrap valign=middle>Type word or phrase: </td> <td class=td2 valign=top> <input size= name="scan_start“ maxlength= value="$0100"> <input type="checkbox"
name="scan_include“ value= "Y“ $$0800-C"Y"> Search keyword in headings </td> </tr> <tr> <td class=td valign=middle nowrap>Select index to browse: </td> <td class=td2 valign=top> <select name=scan_code> <option value=TIT $$5000-S"TIT">Title</option>
Keyword Search of Headings. Yoel Kortick, November 2008

10. Setting up the keyword search in headings
Step one
In order to enable Keyword Search in Heading List, Z01x must be created for Z01- Access Heading records.
Note that indexing Z01x required oracle user with “JOB CREATE” granted.
Define Z01x in the file_list of the BIB Library (XXX01) as in the following sample of usm01/file_list
Keyword Search of Headings. Yoel Kortick, November 2008

11. Setting up the keyword search in headings
Step one !
!!!-!!!!!!!!!!!!!!!!!-!!!!!!!!!!!!!!!-!!!!!!!!!!!!!!!-!!!!!!!!!!!!!!!-!!!!!!!!!!!!!!!!!!!!
TAB z01x M K ts0
IND z01x_id M K ts1
INX z01x_id M K ts1
After adding this you must build the table via util A 17 1
Keyword Search of Headings. Yoel Kortick, November 2008

12. Setting up the keyword search in headings
Step two
In order to create Z01x for current Z01 heading records, in BIB library run the script : p_fill_z01x.
Sample of running the script in USM01 library
il-aleph07 USM01-YOELK>>ap
il-aleph07 USM01-YOELK>>csh -f p_fill_z01x USM01
Keyword Search of Headings. Yoel Kortick, November 2008

13. Setting up the keyword search in headings
Step two
This script performs the following actions:
Lock library
Drop indexes on z01x (if exist)
For each Z01 record, create z01x records
Create indexes for z01x
Unlock library
Keyword Search of Headings. Yoel Kortick, November 2008

14. Setting up the keyword search in headings
Step two
At this stage Z01x records are created and indexed and keyword search in heading is enabled via OPAC and GUI.
Note that after updating/loading headings using a bulk mode (batch services), the Z01x script should be run.
This means that after submitting the below batch services, the p_fill_z01x script should be run so that z01X records will be updated/created and indexed.
Update Headings Index (manage-02)
Pre-Enrich Bibliographic Headings Based on the Authority Database (manage-102)
Alphabetize Long Headings (manage-17)
Keyword Search of Headings. Yoel Kortick, November 2008

15. Setting up the keyword search in headings
Step three
To ensure that the Z01x mechanism is optimized, the optimize procedure should be set in job_list.
Following is a sample of setting Z01x optimize procedure for USM01 BIB library: !
!!-!!!!!!!!-!-!!!!!!!!!!!!!!!!!!!-!!!!!-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-!!!!!!
05 12:20:00 Y USM01 optimize_z01x_context_index USM01
Keyword Search of Headings. Yoel Kortick, November 2008

16. Keyword Search of Headings. Yoel Kortick, November 2008
Real life example
We have the following subject heading:
Integrated Library Systems -- Easy to use and easy to configure -- Aleph 500 – [something more specific]
This heading appears many times, and the user browsing the headings may want only those which contain specific text.
We have the following subject heading:
Keyword Search of Headings. Yoel Kortick, November 2008

17. Real life example Not checked
Four headings include the string “batch services”
Keyword Search of Headings. Yoel Kortick, November 2008

18. Keyword Search of Headings. Yoel Kortick, November 2008
Real life example
Now we will put the word “Services” in the “Enter include text” and we will check the box “Search keyword in headings”.
We will then see that the user easily and conveniently sees only those headings which have Integrated Library Systems -- Easy to use and easy to configure -- Aleph 500 – [something more specific] and also contain the string “batch services”.
Keyword Search of Headings. Yoel Kortick, November 2008

19. Keyword Search of Headings. Yoel Kortick, November 2008
Real life example
Now the user has found only those subject headings with the string “batch services”
Keyword Search of Headings. Yoel Kortick, November 2008