diff --git a/website/Space Lua/Lua Integrated Query/Grouping.md b/website/Space Lua/Lua Integrated Query/Grouping.md index db3d15be..6f238729 100644 --- a/website/Space Lua/Lua Integrated Query/Grouping.md +++ b/website/Space Lua/Lua Integrated Query/Grouping.md @@ -90,22 +90,9 @@ ${query[[ Groups by `name` and `parent`, keep only page-level tags with more than 1 entry: -```lua -query [[ - from - index.tag 'tag' - group by - name, - parent - having - parent == 'page' and - #group > 1 -]] -``` - ${query [[ from - index.tag 'tag' + tags.tag group by name, parent @@ -118,20 +105,9 @@ ${query [[ Filter to page parents first, then group by `name`: -```lua -query [[ - from - index.tag 'tag' - where - parent == 'page' - group by - name -]] -``` - ${query [[ from - index.tag 'tag' + tags.tag where parent == 'page' group by @@ -141,20 +117,6 @@ ${query [[ ## `where`, `group by` and `having` combined Filter to page parents, group by `name`, keep groups with 2+ items: - -```lua -query [[ - from - index.tag 'tag' - where - parent == 'page' - group by - name - having - #group >= 2 -]] -``` - ${query [[ from index.tag 'tag' @@ -169,20 +131,6 @@ ${query [[ ## `select` name and count Project each group into a table with `name` and `count`: - -```lua -query [[ - from - index.tag 'tag' - group by - name - select { - name = name, - count = #group - } -]] -``` - ${query [[ from index.tag 'tag' @@ -198,21 +146,6 @@ ${query [[ Project both key parts and count: -```lua -query [[ - from - index.tag 'tag' - group by - name, - parent - select { - name = name, - parent = parent, - count = #group - } -]] -``` - ${query [[ from index.tag 'tag' @@ -230,24 +163,6 @@ ${query [[ Filter, group, filter groups, then project: -```lua -query [[ - from - index.tag 'tag' - where - parent == 'page' or - parent == 'task' - group by - name - having - #group > 1 - select { - tag = name, - total = #group - } -]] -``` - ${query [[ from index.tag 'tag' @@ -268,17 +183,6 @@ ${query [[ Sort groups by size, largest first: -```lua -query [[ - from - index.tag 'tag' - group by - name - order by - #group desc -]] -``` - ${query [[ from index.tag 'tag' @@ -291,24 +195,6 @@ ${query [[ ## Top tags with `having`, `order by`, and `select` Tags with 2+ occurrences, sorted by count, projected: - -```lua -query [[ - from - index.tag 'tag' - group by - name - having - #group >= 2 - order by - #group desc - select { - tag = name, - count = #group - } -]] -``` - ${query [[ from index.tag 'tag' @@ -325,22 +211,6 @@ ${query [[ ]]} ## Top N groups with `limit` - -Top 3 most used tags: - -```lua -query [[ - from - index.tag 'tag' - group by - name - order by - #group desc - limit - 3 -]] -``` - ${query [[ from index.tag 'tag' @@ -353,64 +223,7 @@ ${query [[ ]]} ## Full pipeline with `limit` - Top 5 tags with 2+ uses, showing name and count: - -```lua -query [[ - from - index.tag 'tag' - group by - name - having - #group >= 2 - order by - #group desc - select { - tag = name, - count = #group - } - limit - 5 -]] -``` - -${query [[ - from - index.tag 'tag' - group by - name - having - #group >= 2 - order by - #group desc - select { - tag = name, - count = #group - } - limit - 5 -]]} - -## With explicit object variable - -The same works with `p =` binding: - -```lua -query [[ - from - p = index.tag 'tag' - group by - p.name - having - #group > 1 - select { - tag = name, - count = #group - } -]] -``` - ${query [[ from p = index.tag 'tag' @@ -425,30 +238,8 @@ ${query [[ ]]} ## Multi-key with explicit object variable - Full pipeline with `p =` binding and two group keys: -```lua -query [[ - from - p = index.tag 'tag' - where - p.parent == 'page' - group by - p.name, - p.parent - having - #group >= 2 - order by - #group desc - select { - tag = name, - parent = parent, - count = #group - } -]] -``` - ${query [[ from p = index.tag 'tag' @@ -471,18 +262,6 @@ ${query [[ ## Access `key` directly For single-key grouping, `key` holds the value directly: - -```lua -query [[ - from - index.tag 'tag' - group by - name - having - key == 'meta' -]] -``` - ${query [[ from index.tag 'tag' @@ -495,20 +274,6 @@ ${query [[ ## Access `key` table for multi-key For multi-key grouping, `key` is a table indexed from 1: - -```lua -query [[ - from - index.tag 'tag' - group by - name, - parent - having - key[1] == 'meta' and - key[2] == 'page' -]] -``` - ${query [[ from index.tag 'tag'