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Code Pull Requests 2 Activity

removes logging from jsonb-changes-delta

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This commit is contained in:
Michael Hoennig 2022-08-23 10:18:14 +02:00
parent d0b201aff9
commit a7f669a1f9
1 changed files with 0 additions and 10 deletions
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10
src/main/resources/db/changelog/004-jsonb-changes-delta.sql
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@ -17,8 +17,6 @@ declare
diffJson jsonb;
oldJsonElement record;
begin
raise notice '>>> diffing: % % vs. % %', jsonb_typeof(oldJson), oldJson, jsonb_typeof(newJson), newJson;
if oldJson is null or jsonb_typeof(oldJson) = 'null' or
newJson is null or jsonb_typeof(newJson) = 'null' then
return newJson;
@ -27,26 +25,18 @@ begin
diffJson = newJson;
for oldJsonElement in select * from jsonb_each(oldJson)
loop
raise notice 'intermediate result: %', diffJson;
raise notice 'record: %', oldJsonElement;
if diffJson @> jsonb_build_object(oldJsonElement.key, oldJsonElement.value) then
raise notice 'ignoring equal: %', oldJsonElement.key;
diffJson = diffJson - oldJsonElement.key;
elsif diffJson ? oldJsonElement.key then
if jsonb_typeof(newJson -> (oldJsonElement.key)) = 'object' then
raise notice 'diffing new: % -> %', oldJsonElement.key, newJson -> (oldJsonElement.key);
diffJson = diffJson ||
jsonb_build_object(oldJsonElement.key,
jsonb_changes_delta(oldJsonElement.value, newJson -> (oldJsonElement.key)));
else
raise notice 'not an object: %, leaving %', oldJsonElement.key, newJson -> (oldJsonElement.key);
end if;
else
raise notice 'nulling old: %', oldJsonElement.key;
diffJson = diffJson || jsonb_build_object(oldJsonElement.key, null);
end if;
end loop;
raise notice '<<< result: %', diffJson;
return diffJson;
end; $$;