Holy chao. The CTE works.

This commit is contained in:
Elf M. Sternberg 2020-10-09 14:01:47 -07:00
parent e429eaf93c
commit 1b36183edb
1 changed files with 11 additions and 10 deletions

View File

@ -13,10 +13,10 @@
-- *in nesting order* to the client.
SELECT
id,
uuid,
parent_id,
parent_uuid,
note_id,
note_uuid,
content,
position,
notetype,
@ -28,10 +28,10 @@ SELECT
FROM (
WITH RECURSIVE notetree(
parent_id,
parent_uuid,
id,
uuid,
parent_id,
parent_uuid,
content,
position,
notetype,
@ -42,11 +42,11 @@ FROM (
cycle) AS
-- ROOT expression
SELECT
notes.id,
notes.uuid,
(SELECT
notes.id,
notes.uuid,
notes.id AS parent_id,
notes.uuid AS parent_uuid,
notes.content,
0, -- Root notes are always in position 0
notes.notetype,
@ -60,10 +60,10 @@ FROM (
-- RECURSIVE expression
UNION SELECT
notetree.id,
notetree.uuid,
notes.id,
notes.uuid,
notetree.id AS parent_id,
notetree.uuid AS parent_uuid,
notes.content,
note_relationships.position,
notes.notetype,
@ -81,5 +81,6 @@ FROM (
-- be; we're supposed to prevent those. But you never know.
WHERE
notetree.cycle NOT LIKE '%,'||notes.id||',%'
ORDER BY note_relationships.position);
ORDER BY note_relationships.position)
SELECT * from notetree);