Example 1 shows how to use the registry facility initialization utility.

Example 1

Create the following RDAREAs:

• PDREG (registry RDAREA)
• PDREGLOB (registry LOB RDAREA)

Assume that the following HiRDB file system areas are already created:

• /dbarea/area1 (regular file)
• /dbarea/area2 (regular file)

Overview

Example of command execution

pdreginit -a /usr/seifile/regcont

Contents of the control statement file (/usr/seifile/regcont)

/* Defining registry RDAREA */ create rdarea PDREG globalbuffer gb1 ..................1 for registry ............................2 page 4096 characters ....................3 storage control segment 50 pages ........4 file name "/dbarea/area1/rdreg01" initial 50 segments ; ...............5 /* Defining registry LOB RDAREA */ create rdarea PDREGLOB globalbuffer gb2 ...............6 for LOB used by HiRDB(SQL_REGISTRY) .....7 page 8192 characters ....................8 storage control segment 1 pages .........9 file name "/dbarea/area2/rdreglob01" initial 1000 segments ; .............10

Explanation

1. Name of the RDAREA: PDREG
2. Type of the RDAREA: registry RDAREA (stores registry management information)
3. Page length: 4,096 characters
4. Segment size: 50 pages
5. Specification of the HiRDB file comprising the RDAREA:
   Name: /dbarea/area1/rdreg01
   Number of segments: 50
   
6. Name of the RDAREA: PDREGLOB
7. Type of RDAREA: registry LOB RDAREA
8. Page length: 8,192 characters
9. Segment size: 1 page
10. Specification of the HiRDB file comprising the RDAREA:
    Name: /dbarea/area2/rdreglob01
    Number of segments: 1,000