Joseph Doherty
d4135e8ad3
The WHERE clause was comparing Code to itself instead of the aliased table reference, which would always be true.
22 lines
1.1 KiB
SQL
22 lines
1.1 KiB
SQL
-- FunctionCode Query (Full only - always full reload)
|
|
-- Source: PRODDTA.F00192 (direct table, not view)
|
|
-- Destination: FunctionCode
|
|
-- Schedule: Mass/Daily/Hourly (all with PrepurgeData=true)
|
|
-- Note: No filtered variant exists. Always performs full reload.
|
|
-- Note: Uses LISTAGG to combine multi-row descriptions into single row per code.
|
|
|
|
SELECT Code,
|
|
TRIM(LISTAGG(Description, ' ') WITHIN GROUP(ORDER BY Description) || CASE WHEN MAX(total_lengthb) > 4000 THEN '...' ELSE '' END) Description,
|
|
SYSDATE AS LastUpdateDT
|
|
FROM (
|
|
SELECT TRIM(fc.CFKY) AS Code,
|
|
TRIM(ASCIISTR(fc.CFDS80)) AS Description,
|
|
SUM(LENGTHB(TRIM(fc.CFDS80))+1) OVER(PARTITION BY TRIM(fc.CFKY) ORDER BY TRIM(fc.CFDS80)) - 1 cumul_lengthb,
|
|
SUM(LENGTHB(TRIM(fc.CFDS80))+1) OVER(PARTITION BY TRIM(fc.CFKY)) - 1 total_lengthb,
|
|
COUNT(*) OVER(PARTITION BY TRIM(fc.CFKY)) num_values
|
|
FROM PRODDTA.F00192 fc
|
|
WHERE TRIM(fc.CFKY) IS NOT NULL
|
|
)
|
|
WHERE total_lengthb <= 4000 OR cumul_lengthb <= 4000 - length('...')
|
|
GROUP BY Code
|