Re: [HACKERS] Extracting GiST index structure stats?

2017-04-17 Thread Arthur Zakirov
Hello, On 15.04.2017 20:38, Thomas Mercieca wrote: Hi all, I am interested in getting simple statistics of a GiST index structure. For example, heightof tree. It seems that the other indexes have a metapage for this. I am still unsure but it looks to me like the GiST access method internal

[HACKERS] Extracting GiST index structure stats?

2017-04-15 Thread Thomas Mercieca
Hi all, I am interested in getting simple statistics of a GiST index structure. For example, height of tree. It seems that the other indexes have a metapage for this. I am still unsure but it looks to me like the GiST access method internal does not work exactly in this way so it is a bit