0
在下面的最後一個查詢中,我在WHERE子句或其附近得到語法錯誤。多個參數psycopg2 where子句 - 語法錯誤
查詢之前,它只有一個參數工作正常,所以我猜測錯誤與我試圖傳遞兩個參數的事實有關。
在此先感謝。
cur.execute('''SELECT street_name, id FROM tablename
WHERE (((suburb = '') IS NOT FALSE)
AND ((street_name2 = '') IS NOT FALSE));''')
datesfrompdf = cur.fetchall()
for rowdate, rowid in datesfrompdf:
cur.execute("DELETE FROM tablename WHERE id = %s;", (rowid + 1,) #this works fine
cur.execute('''INSERT INTO tablename (got_date)
VALUES (%s) WHERE ((suburb IS NOT NULL) #syntax error here
AND (street_name2 IS NOT NULL)
AND (id > %s));''', (rowdate, rowid))
運行PSQL 9.3.14,蟒蛇2.7
要精選,多達從文檔。謝了哥們。 – Kyap