explainextended.com/2009/09/24/adjacency-list-vs-nested-sets-postgresql
Preview meta tags from the explainextended.com website.
Linked Hostnames
9- 91 links toexplainextended.com
- 4 links toen.wikipedia.org
- 2 links tostackoverflow.com
- 1 link tofeeds.feedburner.com
- 1 link tolucianmarin.com
- 1 link toteknosains.com
- 1 link towordpress.org
- 1 link towww.kamfonas.com
Search Engine Appearance
Adjacency list vs. nested sets: PostgreSQL
The article compares two methods of storing hierarchical data: adjacency list (parent-child) and nested sets. Performance of three most used queries is compared: find descendants, find ancestors and find descendants up to a given level. This article covers PostgreSQL 8.4
Bing
Adjacency list vs. nested sets: PostgreSQL
The article compares two methods of storing hierarchical data: adjacency list (parent-child) and nested sets. Performance of three most used queries is compared: find descendants, find ancestors and find descendants up to a given level. This article covers PostgreSQL 8.4
DuckDuckGo
https://explainextended.com/2009/09/24/adjacency-list-vs-nested-sets-postgresqlAdjacency list vs. nested sets: PostgreSQL
The article compares two methods of storing hierarchical data: adjacency list (parent-child) and nested sets. Performance of three most used queries is compared: find descendants, find ancestors and find descendants up to a given level. This article covers PostgreSQL 8.4
General Meta Tags
10- titleAdjacency list vs. nested sets: PostgreSQL at EXPLAIN EXTENDED
- Content-Typetext/html; charset=UTF-8
- generatorWordPress 6.7.3
- robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- descriptionThe article compares two methods of storing hierarchical data: adjacency list (parent-child) and nested sets. Performance of three most used queries is compared: find descendants, find ancestors and find descendants up to a given level. This article covers PostgreSQL 8.4
Open Graph Meta Tags
6
og:localeen_US- og:typearticle
- og:titleAdjacency list vs. nested sets: PostgreSQL
- og:descriptionThe article compares two methods of storing hierarchical data: adjacency list (parent-child) and nested sets. Performance of three most used queries is compared: find descendants, find ancestors and find descendants up to a given level. This article covers PostgreSQL 8.4
- og:urlhttps://explainextended.com/2009/09/24/adjacency-list-vs-nested-sets-postgresql/
Twitter Meta Tags
5- twitter:cardsummary_large_image
- twitter:label1Written by
- twitter:data1Quassnoi
- twitter:label2Est. reading time
- twitter:data220 minutes
Link Tags
24- EditURIhttps://explainextended.com/xmlrpc.php?rsd
- alternatehttps://explainextended.com/feed/
- alternatehttps://explainextended.com/2009/09/24/adjacency-list-vs-nested-sets-postgresql/feed/
- alternatehttps://explainextended.com/wp-json/wp/v2/posts/3183
- alternatehttps://explainextended.com/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fexplainextended.com%2F2009%2F09%2F24%2Fadjacency-list-vs-nested-sets-postgresql%2F
Links
103- http://en.wikipedia.org/wiki/Arborescence_%28graph_theory%29
- http://en.wikipedia.org/wiki/Joe_Celko
- http://en.wikipedia.org/wiki/Nested_set_model
- http://en.wikipedia.org/wiki/Tree_%28graph_theory%29
- http://feeds.feedburner.com/explainextended