Dear hackers, While checking documentations, I found that one line notes our product as "<productname>PostgreSQL</productname>", whereas another line notes as just "PostgreSQL". For example, in bgworker.sgml:
``` PostgreSQL can be extended to run user-supplied code in separate processes. ... These processes are attached to <productname>PostgreSQL</productname>'s shared memory area and have the option to connect to databases internally; ... ``` It seems that <productname> tag is not used when the string is used as link or title, but I cannot find other rule to use them. Could you please tell me discussions or wikipage about it? Best Regards, Hayato Kuroda FUJITSU LIMITED
