我有這個INSERT語句,並且acct_desc
字段末尾似乎有尾隨空格。我想知道如何防止在插入語句中出現尾隨空格。在插入期間防止尾隨空格
INSERT INTO dwh.attribution_summary
SELECT d.adic,
d.ucic,
b.acct_type_desc as acct_desc,
a.begin_mo_balance as opening_balance,
c.date,
'fic' as userid
FROM fic.dim_members d
JOIN fic.fact_deposits a ON d.ucic = a.ucic
JOIN fic.dim_date c ON a.date_id = c.date_id
JOIN fic.dim_acct_type b ON a.acct_type_id = b.acct_type_id
WHERE c.date::timestamp = current_date - INTERVAL '1 days';
rtrim()完美地工作。謝謝。 – precose 2012-04-03 18:37:08