I'm running a tdload command using a job variables file with values :
SelectStmt = 'select * from database.tablename where column1 > 100',
SourceTdpid = 'hostid',
SourceUserName = 'username',
SourceUserPassword = 'password'
SourceTable = 'database.tablename',
FileWriterFileSizeMax = '10M',
TargetTextDelimiter = '|'
TargetFilename = "file.csv"
FileWriterQuotedData = "Y"
The filter clause in the select statement should return me only 39 rows,
but I'm getting all of the rows from the table in the extracted file.
How to resolve this?
Had to use ExportSelectStmt instead of SelectStmt
Related
Am working with Web2py and sqlite Db in Ubuntu. Iweb2py, a user input posts an item into an sqlite DB such as 'Hello World' as follows:
In the controller default the item is posted into ThisDb as follows:
consult = db.consult(id) or redirect(URL('index'))
form1 = [consult.body]
form5 = form1#.split()
name3 = ' '.join(form5)
conn = sqlite3.connect("ThisDb.db")
c = conn.cursor()
conn.execute("INSERT INTO INPUT (NAME) VALUES (?);", (name3,))
conn.commit()
Another code picks or should read the item from ThisDb, in this case 'Hello World' as follows:
location = ""
conn = sqlite3.connect("ThisDb.db")
c = conn.cursor()
c.execute('select * from input')
c.execute("select MAX(rowid) from [input];")
for rowid in c:break
for elem in rowid:
m = elem
c.execute("SELECT * FROM input WHERE rowid = ?", (m,))
for row in c:break
location = row[1]
name = location.lower().split()
my DB configuration for the table 'input' where Hello World' should be read from is this:
CREATE TABLE `INPUT` (
`NAME` TEXT
);
This code previously workd well while coding with windows7 and 10 but am having this problem ion Ubuntu 16.04. And I keep getting this error:
File "applications/britamintell/modules/xxxxxx/define/yyyy0.py", line 20, in xxxdefinition
location = row[1]
IndexError: tuple index out of range
row[0] is the value in the first column.
row[1] is the value in the second column.
Apparently, your previous database had more than one column.
Guys I have such a problem.
I know how to write a good select statement but I have no idea how to turn it into a corresponding update.
Im still learning plsql
Here is my select
select * --count(*)
from POLISY_OT ot
join polisy p on p.poli_id = ot.ot_poli_id
join sou.rai_skl rs on rs.ot_id = ot.ot_id
where ot_under_promil = 0
and ot_skladka_rok <> ot_skladka_netto_rok
and ot_rodzaj_um = 'OP'
and ot_rodzaj = 'D'
and ot_produkt_id = 17
and p.poli_status in ('AK', 'CZ')
and rs.skl_roczna = ot.ot_skladka_rok;
now I would like to wrap it up with an update and create something like this
update (
select * --count(*)
from POLISY_OT ot
join polisy p on p.poli_id = ot.ot_poli_id
join sou.rai_skl rs on rs.ot_id = ot.ot_id
where ot_under_promil = 0
and ot_skladka_rok <> ot_skladka_netto_rok
and ot_rodzaj_um = 'OP'
and ot_rodzaj = 'D'
and ot_produkt_id = 17
and p.poli_status in ('AK', 'CZ')
and rs.skl_roczna = ot.ot_skladka_rok)
set ot_skladka_rok = ot_skladka_netto_rok;
First, I really hope you aren't a student asking for homework help. That really bugs me.
On the assumption it's not, it's a little hard to tell exactly which columns belong to which tables, given that you didn't include the table aliases throughout.
I read this as that you wanted to update a column based on the value in another table, restricting the table updates to records that match a third table).
So I think you want something like this:
UPDATE polisy_ot ot
SET ot_skladka_rok =
(SELECT ot_skladka_netto_rok
FROM sou.rai_skl rs
WHERE rs.ot_id = ot.ot_id
AND rs.skl_roczna = ot.ot_skladka_rok)
WHERE ot_under_promil = 0
AND ot_skladka_rok <> ot_skladka_netto_rok
AND ot_rodzaj_um = 'OP'
AND ot_rodzaj = 'D'
AND ot_produkt_id = 17
AND EXISTS (SELECT NULL
FROM polisy p
WHERE p.poli_id = ot.ot_poli_id
AND p.poli_status IN ('AK', 'CZ'))
Good luck,
Stew
I want to add data to table STATISTICS using INSERT statements.
I also want to move new counts to old counts and new date to old date as the new data comes in.
This is where it gets lil tricky because I don't know if there is such a thing as INSERT INTO table with SET in Oracle.
INSERT INTO STATISTICS
SET
MODEL = '&MY_MODEL',
NEW_COUNT =
(
SELECT COUNT(*)
FROM TABLE CLIENTS
),
NEW_DATE = SYSDATE,
OLD_COUNT = NEW_COUNT,
OLD_DATE = NEW_DATE,
PRNCT_CHANGE = ((NEW_COUNT) - (OLD_COUNT)) / (NEW_COUNT)*100
);
How do I accomplish this in Oracle?
This should upsert statistics, adding new ones as you go. It presumes a unique key on MODEL; if that's not true, then you'd have to do inserts as Angelina said, getting only the most recent row for a single MODEL entry.
MERGE INTO STATISTICS tgt
using (SELECT '&MY_MODEL' AS MODEL,
(SELECT COUNT(*) FROM CLIENTS) AS NEW_COUNT,
SYSDATE AS DATE_COUNT,
NULL AS OLD_COUNT,
NULL OLD_DATE,
NULL AS PRCNT_CHANGE
FROM DUAL) src
on (TGT.MODEL = SRC.MODEL)
WHEN MATCHED THEN UPDATE
SET TGT.NEW_COUNT = SRC.NEW_COUNT,
TGT.NEW_DATE = SRC.NEW_DATE,
TGT.OLD_COUNT = TGT.NEW_COUNT,
TGT.OLD_DATE = TGT.NEW_DATE,
TGT.PRCNT_CHG = 100 * (SRC.NEW_COUNT - TGT.NEW_COUNT) / (SRC.NEW_COUNT)
-- NEEDS DIV0/NULL CHECKING
WHEN NOT MATCHED THEN INSERT
(MODEL, NEW_COUNT, NEWDATE, OLD_COUNT, OLD_DATE, PRCNT_CHANGE)
VALUES
(src.MODEL, src.NEW_COUNT, src.NEWDATE, src.OLD_COUNT, src.OLD_DATE, src.PRCNT_CHANGE);
INSERT INTO STATISTICS(MODEL,NEW_COUNT,NEW_DATE,OLD_COUNT,OLD_DATE,PRNCT_CHANGE)
SELECT MODEL,
( SELECT COUNT(*)
FROM TABLE(USERS)
),
SYSDATE,
NEW_COUNT,
NEW_DATE,
(((NEW_COUNT) - (OLD_COUNT)) / (NEW_COUNT)*100)
FROM SEMANTIC.COUNT_STATISTICS
WHERE MODEL = '&MY_MODEL'
AND trunc(NEW_DATE) = trunc(NEW_DATE -1)
;
I have written the following query builder statement but it always returns null except when i remove "andWhere" clause. Any ideas?
$userQuery = $usersRepo->createQueryBuilder('u', 'ud')
->select('u.id')
->from('Test\Bundle\Entity\UserDetails', 'ud')
->where('u.userdetailsid = ud.id')
->andWhere('ud.passwordtoken = :tokenid')
->setParameter('tokenid', $em->createQueryBuilder()->expr()->literal($tokenid))
->getQuery();
$test = $userQuery->execute();
I have the following scenario:
CREATE OR REPLACE PROCEDURE GETINBOX
(
inHasAttachments IN int
)
AS
BEGIN
SELECT M.MailId,
M.SenderId,
E.Emp_Name As "Sender",
MI.RecipientId,
M.Subject
FROM MAIL M INNER JOIN MAILINBOX MI ON M.MailId = MI.MailId
WHERE MI.RecipientId = '547' AND
M.NotificationSelected = 'Y'
IF inHasAttachments = '1' THEN
AND M.Attachments = 'Y'
END IF;
END GETINBOX;
Is it possible to add conditions to the where clause based on the value of a parameter?
WHERE MI.RecipientId = '547' AND
M.NotificationSelected = 'Y'
IF inHasAttachments = '1' THEN
AND M.Attachments = 'Y'
END IF;
Obviously this is not allowed but is it possible to do this in some way in PL/SQL?
I know one way to do it is to duplicate the query and execute a different query based on the value of the parameter but I don't want to duplicate my code.
As I understand your requirements: if the value of parameter inHasAttachments is 1 then you want to filter further by M.Attachments = 'Y', and if its value isn't 1 then you don't care about M.Attachments. This is in addition to the condition MI.RecipientId = '547' AND M.NotificationSelected = 'Y'.
You can do it like this:
SELECT M.MailId,
M.SenderId,
E.Emp_Name As "Sender",
MI.RecipientId,
M.Subject
FROM MAIL M INNER JOIN MAILINBOX MI ON M.MailId = MI.MailId
WHERE MI.RecipientId = '547' AND M.NotificationSelected = 'Y'
AND (inHasAttachments <> '1' OR M.Attachments = 'Y')