Re: [HACKERS] pgstattuple module

2007-10-10 Thread Heikki Linnakangas
Khan, Mahmood Ahram wrote: > But for some of the functions like btree index metapage,single btree > pages,bt page items are not clear to me. Those functions display the contents of b-tree pages. They're really meant for debugging purposes. You'll need to understand the internal structure of a b-tr

[HACKERS] pgstattuple module

2007-10-10 Thread Khan, Mahmood Ahram
Hi, I have tested "pgstattuple" with lot of scenarios & want to clarify some of the things. In the Readme file you have explained clearly about pgstattuple function. I mean explanation for each column. But for some of the functions like btree index metapage,single btree pages,bt page items ar