I defined a stored procedure with input and output parameters and am getting the following error when I try to call the stored procedure.
[SQL0312] Variable KUNNR not defined or not usable.
Here is the call:
CALL R3QA6DATA.SP_ADDRESS_CHANGES ('1999-12-31 23:59:59', '2016-06-01 23:59:59', :KUNNR,:KUNN2,:NAME1,:NAME2,:STRAS,:ORT01,:REGIO,:PSTLZ,:LAND1,:TELF1,:TELFX,:DEFPA)
GO
Here is the stored procedure:
CREATE PROCEDURE R3QA6DATA.SP_ADDRESS_CHANGES
(IN STARTDATE TIMESTAMP, IN ENDDATE TIMESTAMP,
OUT KUNNR GRAPHIC(10), OUT KUNN2 GRAPHIC(10), OUT NAME1 GRAPHIC(35), OUT NAME2 GRAPHIC(35), OUT STRAS GRAPHIC(35), OUT ORT01 GRAPHIC(35),
OUT REGIO GRAPHIC(3), OUT PSTLZ GRAPHIC(10), OUT LAND1 GRAPHIC(3), OUT TELF1 GRAPHIC(16), OUT TELFX GRAPHIC(31), OUT DEFPA GRAPHIC(1) )
LANGUAGE SQL
BEGIN
SELECT DISTINCT
knvp.kunnr
, knvp.kunn2
, kna1.name1
, kna1.name2
, kna1.stras
, kna1.ort01
, kna1.regio
, kna1.pstlz
, kna1.land1
, kna1.telf1
, kna1.telfx
, knvp.defpa
INTO KUNNR, KUNN2, NAME1, NAME2, STRAS, ORT01, REGIO, PSTLZ, LAND1, TELF1, TELFX, DEFPA
FROM
R3QA6DATA.KNA1 AS kna1
INNER JOIN
R3QA6DATA.ZMBCM AS zmbcm
ON
kna1.KUNNR = zmbcm.KUNAG
INNER JOIN
R3QA6DATA.KNVV AS knvv
ON
( kna1.KUNNR = knvv.KUNNR )
INNER JOIN
R3QA6DATA.KNVP AS knvp
ON
(
knvv.KUNNR = knvp.KUNNR
AND
knvv.VKORG = knvp.VKORG
AND
knvv.VTWEG = knvp.VTWEG
AND
knvv.SPART = knvp.SPART
)
WHERE
kna1.MANDT = '010'
AND
knvp.PARVW IN ('WE', 'AG')
AND
(
knvv.VKORG = zmbcm.VKORG
AND
knvv.VTWEG = zmbcm.VTWEG
AND
knvv.SPART = zmbcm.SPART
)
AND
kna1.loevm = ' '
AND
knvv.loevm = ' '
AND
knvp.KUNN2 IN
(
SELECT
SUBSTRING(bdcp2.tabkey, 4, 10)
FROM
R3QA6DATA.BDCP2 AS bdcp2
WHERE
bdcp2.mestype = 'DEBMAS'
AND
(
( bdcp2.tabname = 'KNA1'
AND
bdcp2.fldname IN
('NAME1'
, 'NAME2'
, 'STRAS'
, 'ORT01'
, 'REGIO'
, 'LAND1'
, 'PSTLZ'
, 'TELF1'
, 'TELFX') )
OR
( bdcp2.tabname = 'KNVP' )
)
AND
(
bdcp2.cretime > STARTDATE
AND
bdcp2.cretime < ENDDATE
)
)
AND
zmbcm.STOREID = 4 ;
END
Go
In RPGLE or COBOL this issue usually happens if you have the variables defined in an external source and accessed through COPY statement. If this is the case in your problem then try using the source through INCLUDE.
Related
I have used the below SQL statement to create a DB2 view. Can someone help me on how to improve this view performance as it runs slow sometimes.
The one thing I noted is that it runs slow the first time but then for subsequent runs, it picks up speed. I have analyzed with the visual explain but when it runs slow, I don't see any index advises. So not really sure how to optimize this.
-- Generate SQL
-- Version: V7R4M0 190621
-- Generated on: 02/09/21 03:08:31
-- Relational Database: BIGBLUE
-- Standards Option: Db2 for i
CREATE VIEW IESQAFILE.PSCMPORDVW
AS
WITH INPROGRESS AS
(
SELECT
DIODR#
, DIDISP
, DIUNIT
, DISTST
, DIAPRV
, DIETAD
, DITRLR AS TRAILER_ID
, DIDR1
, DIETAT
FROM
IESQAFILE.LOAD
WHERE
DIETAD <> 0
AND DIETAT <> '0000'
ORDER BY
1
)
, STOPGROUP AS
(
SELECT
SOORD STOPORDER
, COUNT(*) STOPSREMAIN
, MIN(SOSTP#) NEXTSTOP
, MAX(SOAPPR) APPTREQ
FROM
PAVT.STOP
INNER JOIN
INPROGRESS
ON
DIODR# = SOORD
WHERE
SOARDT = 0
GROUP BY
SOORD
ORDER BY
1
)
, STOPAPPTS AS
(
SELECT
SOORD APPTORDER
, SOCUST STOPCUST
, SOEDA ETADATE
, SOETA ETATIME
, SOADT1 EARLYDATE
, SOATM1 EARLYTIME
, SOADT2 LATEDATE
, SOATM2 LATETIME
, SOCTYC NEXTCITY
, SOSTP# APPTSTOP
, SOST NEXTSTATE
FROM
IESQAFILE.STOPOFF
INNER JOIN
STOPGROUP
ON
STOPORDER = SOORD
AND NEXTSTOP = SOSTP#
)
SELECT
ORDER_NUMBER
, SHIPPER_ID
, SHIPPER_NAME
, SHIPPER_ADDRESS_1
, SHIPPER_ADDRESS_2
, SHIPPER_CITY
, SHIPPER_ST
, SHIPPER_ZIP
, SHIPPER_ZIP_EXT
, LOAD_AT_ID
, LOAD_AT_NAME
, LOAD_AT_ADDRESS_1
, LOAD_AT_ADDRESS_2
, LOAD_AT_CITY
, LOAD_AT_ST
, LOAD_AT_ZIP
, LOAD_AT_ZIP_EXT
, LOAD_AT_LATITUDE
, LOAD_AT_LONGITUDE
, EARLY_PU_DATE_TIME
, LATE_PU_DATE_TIME
, EARLY_DELV_DATE_TIME
, EST_REVENUE
, ORDER_DIV
, CONSIGNEE_ID
, CONSIGNEE_NAME
, CONSIGNEE_ADDRESS_1
, CONSIGNEE_ADDRESS_2
, CONSIGNEE_CITY
, CONSIGNEE_ST
, CONSIGNEE_ZIP
, CONSIGNEE_ZIP_EXT
, CONSIGNEE_LATITUDE
, CONSIGNEE_LONGITUDE
, TRAILER_TYPE
, ORDER_MESSAGE
, ADDITIONAL_STOPS
, CMDTY_CODE
, CMDTY_DESCRIPTION
, ORDER_MILES
, ORDER_WGT
, ORIGIN_CITY_CODE
, ORIGIN_CITY
, ORIGIN_ST
, DEST_CITY_CODE
, DEST_CITY_NAME
, DEST_ST
, PICK_UP_AREA
, PLAN_INFO
, NUMBER_LDS
, NUMBER_DISP
, SHIP_DATE_TIME
, NEW_PICKUP_AREA
, EQUIPMENT_NUMBER
, APPT_REQ
, APPT_MADE
, PRE_T_SEQ
, PRE_T_AREA
, LOAD_DISPATCHED
, CUST_SERV_REP
, NEGOTIATIONS
,
(
CASE
WHEN UNUNIT IS NOT NULL
THEN UNUNIT
ELSE ' '
END
)
UNIT_DISPATCHED
,
(
CASE
WHEN UNSUPR IS NOT NULL
THEN UNSUPR
ELSE ' '
END
)
DRIVER_MGR_CODE
, COALESCE(SUPNAM, ' ') DRIVER_MGR_NAME
,
(
CASE
WHEN UNFMGR IS NOT NULL
THEN UNFMGR
ELSE ' '
END
)
FLEET_MGR_CODE
, COALESCE(FLTNAM,' ') FLEET_MGR_NAME
,
(
CASE
WHEN UNTRL1 IS NOT NULL
THEN UNTRL1
ELSE ' '
END
)
TRAILER_ID,
DIDISP DISPATCH_NUMBER,
(COALESCE(BCMCNEW, ' ')) FED_MC_ID,
DIUNIT DISPATCHED_UNIT,
CASE
WHEN UNETAD <> 0
AND UNETAT = ''
THEN SMIS.CVTDATETIM(CHAR(UNETAD),'0000', (
SELECT
SUBSTR(DATA_AREA_VALUE, 1109, 2) AS TIMEZONE
FROM
TABLE(QSYS2.DATA_AREA_INFO('COMPAN', '*LIBL'))
)
)
WHEN UNETAD <> 0
THEN SMIS.CVTDATETIM(CHAR(UNETAD),UNETAT, (
SELECT
SUBSTR(DATA_AREA_VALUE, 1109, 2) AS TIMEZONE
FROM
TABLE(QSYS2.DATA_AREA_INFO('COMPAN', '*LIBL'))
)
)
WHEN UNETAD = 0
THEN '0000-00-00T00:00:00-00:00'
END AS ETA_DATE_TIME,
NEXTSTOP , CASE
WHEN SOARDT <> 0
AND SOARTM = ''
THEN SMIS.CVTDATETIM(CHAR(SOARDT),'0000', (
SELECT
SUBSTR(DATA_AREA_VALUE, 1109, 2) AS TIMEZONE
FROM
TABLE(QSYS2.DATA_AREA_INFO('COMPAN', '*LIBL'))
)
)
WHEN SOARDT <> 0
THEN SMIS.CVTDATETIM(CHAR(SOARDT),SOARTM, (
SELECT
SUBSTR(DATA_AREA_VALUE, 1109, 2) AS TIMEZONE
FROM
TABLE(QSYS2.DATA_AREA_INFO('COMPAN', '*LIBL'))
)
)
WHEN SOARDT = 0
THEN '0000-00-00T00:00:00-00:00'
END AS STOP_ARRIVAL_DATE_TIME
, CASE
WHEN SOLUDT <> 0
AND SOLUTM = ''
THEN SMIS.CVTDATETIM(CHAR(SOLUDT),'0000', (
SELECT
SUBSTR(DATA_AREA_VALUE, 1109, 2) AS TIMEZONE
FROM
TABLE(QSYS2.DATA_AREA_INFO('COMPAN', '*LIBL'))
)
)
WHEN SOLUDT <> 0
THEN SMIS.CVTDATETIM(CHAR(SOLUDT),SOLUTM, (
SELECT
SUBSTR(DATA_AREA_VALUE, 1109, 2) AS TIMEZONE
FROM
TABLE(QSYS2.DATA_AREA_INFO('COMPAN', '*LIBL'))
)
)
WHEN SOLUDT = 0
THEN '0000-00-00T00:00:00-00:00'
END AS STOP_DEPART_DATE_TIME
, ORBAMT ORDER_INV_AMT
, ORARST AR_STATUS_FLAG
, DISTST SETTLEMENT_FLAG
, DIAPRV APPROVED_FOR_PAY
, BCCARR CARRIER_CODE
, BCNAME CARRIER_NAME
, BCADDR CARRIER_ADDRESS_1
, BCADR2 CARRIER_ADDRESS_2
, BCCITY CARRIER_CITY
, BCST CARRIER_ST
, BCZIP CARRIER_ZIP
FROM
INPROGRESS
INNER JOIN
IESQAFILE.PSMAINORVW A
ON
DIODR# = ORDER_NUMBER
AND DIDISP = NUMBER_DISP
AND
(
SUBSTR(ORDER_NUMBER, 1, 2) <> 'DH'
AND SUBSTR(ORDER_NUMBER, 1, 1) <> 'M'
)
LEFT OUTER JOIN
IESQAFILE.STOPOFF
ON
DIODR# = SOORD
AND SOSTP# = 90
LEFT OUTER JOIN
IESQAFILE.LMCARR
ON
DIUNIT = BCCARR
LEFT OUTER JOIN
IESQAFILE.MMILES
ON
MMORD# = DIODR#
AND MMRECTYPE = 'D'
AND MMDSP# = DIDISP
EXCEPTION JOIN
IESQAFILE.ORDBILL B
ON
B.ORODR# = DIODR#
AND B.ORSEQ = ' '
AND ORARST = '1'
LEFT OUTER JOIN
STOPGROUP
ON
STOPORDER = DIODR#
LEFT OUTER JOIN
STOPAPPTS
ON
APPTORDER = STOPORDER
AND APPTSTOP = NEXTSTOP
LEFT OUTER JOIN
IESQAFILE.UNITS
ON
UNUNIT = DIUNIT
AND UNORD# = ORDER_NUMBER
LEFT OUTER JOIN
IESQAFILE.SUPMAST
ON
SUPCDE = UNSUPR
LEFT OUTER JOIN
IESQAFILE.FLTMAST
ON
UNFMGR = FLTCDE
WHERE
DIETAD <> 0
AND DIETAT <> '0000'
RCDFMT PSCMPORDVW ;
Without seeing the Visual Explain (VE) data (and it's not really something easily sharable here) giving you a "magic wand" answer not likely.
I'm surprised you don't see any indexes advised. But even so, you should be able to compare the VE data between "fast" and "slow" runs to see where the differences are. Make sure you have "View"-->"Highlighting"-->"Expensive Icons"-->... turned on. Also check "Options"-->"Attribute Detail" and "Options"-->"Graph Detail"...
Always a good idea to be using the latest and greatest version (1.1.8.6) of Access Client Solutions (ACS) which includes the Run SQL Script & VE components.
A couple of things jump out, an Encoded Vector Index (EVI) that include aggregates(count,min,max) might help here...
select soord stoporder
,count(*) stopsremain
,min(sostp#) nextstop
,max(soappr) apptreq
from pavt.stop
And index (or two) with derived columns substr(order_number,....) might help here:
from inprogress
inner join iesqafile.psmainorvw a
on diodr# = order_number
and didisp = number_disp
and (substr(order_number, 1, 2) <> 'DH'
and substr(order_number, 1, 1) <> 'M')
Again VE is your friend, you'll have to dig into what's going on and where the time is being spent.
Break the various parts of your statement down and try to optimize individual components when possible. Hopefully, the gains will remain when you put it back together.
One thing to remember, a view is performance neutral. It neither helps nor hurts performance.
You don't give an example of how you access the view, but have you considered making use of user defined table functions (UDTF)? While the query engine attempts to push down selection criteria, a UDTF's parameters make it easy for you to explicitly include selection criteria. You might even benefit from encapsulating the statement in a UDTF and building the view over the UDTF. You can see an example (via Generate SQL Source) for the message_queue_info view & UDTF in QSYS2 that IBM provided.
Spoiler alert: I am fairly new to Oracle.
I have four tables: enrollments, courses/sections, standards, and grades.
We are running Honor Roll. I have queries on the first three tables that add various constraints needed to meet honor roll requirements. Then we look at the grades table. If they have a valid enrollment, in a valid course, meeting valid standards, then count up their scores. If their score qty meets thresholds, then they get Honors.
This code is not optimized, and likely can be done in a far better/more compact way I'm sure -- however, it only gets run a few times a year, so I'm willing to trade off optimization in order to increase human readability, so that I can continue to learn the fundamentals. So far I have:
WITH validCC (SELECT CC.ID AS CCID,
CC.STUDENTID AS STUDENTID,
CC.SECTIONID AS SECTIONID,
CC.TERMID AS TERMID,
STUDENTS.DCID AS STUDENTSDCID
FROM CC
INNER JOIN STUDENTS ON CC.STUDENTID = STUDENTS.ID
WHERE TERMID in (2700,2701)
AND CC.SCHOOLID = 406;
), --end validCC
validCrsSect (SELECT SECTIONS.ID AS SECTIONID,
SECTIONS.DCID AS SECTIONSDCID,
SECTIONS.EXCLUDEFROMHONORROLL AS SECTHR,
COURSES.COURSE_NUMBER AS COURSE_NUMBER,
COURSES.COURSE_NAME AS COURSE_NAME,
COURSES.EXCLUDEFROMHONORROLL AS CRSHR
FROM SECTIONS
INNER JOIN COURSES ON SECTIONS.COURSE_NUMBER = COURSES.COURSE_NUMBER AND SECTIONS.SCHOOLID = COURSES.SCHOOLID
WHERE SECTIONS.TERMID IN (2700,2701)
AND SECTIONS.SCHOOLID = 406
AND SECTIONS.EXCLUDEFROMHONORROLL = 0
AND COURSES.EXCLUDEFROMHONORROLL = 0
), --end validCrsSect
validStandard (SELECT STANDARDID,
IDENTIFIER,
TRANSIENTCOURSELIST
FROM STANDARD
WHERE isActive = 1
AND YEARID = 27
AND ( instr (STANDARD.identifier, 'MHS.TS', 1 ,1) > 0 --Is a valid standard for this criteria: MHS TS
or STANDARD.identifier = 'MHTC.TS.2' --or MHTC TS
or STANDARD.identifier = 'MHTC.TS.4' )
), --end validStandard
--sgsWithChecks (
SELECT sgs.STANDARDGRADESECTIONID AS SGSID,
sgs.STUDENTSDCID as STUDENTSDCID,
sgs.STANDARDID AS STANDARDID,
sgs.STORECODE AS STORECODE,
sgs.SECTIONSDCID AS SECTIONSDCID,
sgs.YEARID AS YEARID,
sgs.STANDARDGRADE AS STANDARDGRADE,
(select count(CCID) from validCC INNER JOIN STANDARDGRADESECTION sgs ON sgs.STUDENTSDCID = validCC.STUDENTSDCID and sgs.SECTIONSDCID = validCC.SECTIONID) as CC_OK,
(select count(SECTIONID) from validCrsSection INNER JOIN STANDARDGRADESECTION sgs ON sgs.SECTIONSDCID = validCrsSect.SECTIONSDCID) AS CRS_OK,
(select count(STANDARDID) from validStandard INNER JOIN STANDARDGRADESECTION sgs ON sgs.STANDARDID = validStandard.STANDARDID) AS STD_OK
FROM STANDARDGRADESECTION sgs
The purpose of putting the 'OK' columns in the vGrades table is because the final SELECT (not included) goes through and counts up the instances of certain scores filtering by the checks.
Frustratingly, there are two IDs in both the students table and the sections table (and it's not the same data). So when I go to link everything, some tables use ID as the FK, others use DCID as the FK; and I have to pull in an extra table to make that conversion. Makes the joins more fun that way I guess.
Each individual query works on its own, but I can't get the final select count() to work to pull their data. I tried embedding the initial queries as subqueries, but I couldn't pass the studentid into them, and it would run that query for each student, instead of once at the beginning.
My current error is:
Error starting at line : 13 in command -
SECTIONS.DCID AS SECTIONSDCID,
Error report -
Unknown Command
However before it was saying unknown table and referencing the last line of the join statement. All the table names are valid.
Thoughts?
I replaced the INNER JOIN with a simple WHERE condition. This seems to work.
(SELECT COUNT (CCID) FROM validCC WHERE sgs.STUDENTSDCID = validCC.STUDENTSDCID and sgs.SECTIONSDCID = validCC.SECTIONID) as CC_OK,
(SELECT COUNT (SECTIONID) FROM validCrsSect WHERE sgs.SECTIONSDCID = validCrsSect.SECTIONSDCID) AS CRS_OK,
(SELECT COUNT (STANDARDID) FROM validStandard WHERE sgs.STANDARDID = validStandard.STANDARDID) AS STD_OK
I removed the stray comma at the end of validStandard and replaced from validCrsSection with from validCrsSect (assuming it was meant to refer to that WITH clause and there isn't another validCrsSection table). I am also guessing that the counts are meant to be keyed to the current sgs row and not counts of the whole table. I make it this:
with validcc as
( select cc.id as ccid
, cc.studentid
, cc.sectionid
, cc.termid
, st.dcid as studentsdcid
from cc
join students st on st.id = cc.studentid
where cc.termid in (2700, 2701)
and cc.schoolid = 406
)
, validcrssect as
( select s.id as sectionid
, s.dcid as sectionsdcid
, s.excludefromhonorroll as secthr
, c.course_number
, c.course_name
, c.excludefromhonorroll as crshr
from sections s
join courses c
on c.course_number = s.course_number
and c.schoolid = s.schoolid
where s.termid in (2700, 2701)
and s.schoolid = 406
and s.excludefromhonorroll = 0
and c.excludefromhonorroll = 0
)
, validstandard as
( select standardid
, identifier
, transientcourselist
from standard
where isactive = 1
and yearid = 27
and ( instr(standard.identifier, 'MHS.TS', 1, 1) > 0
or standard.identifier in ('MHTC.TS.2','MHTC.TS.4') )
)
select sgs.standardgradesectionid as sgsid
, sgs.studentsdcid
, sgs.standardid
, sgs.storecode
, sgs.sectionsdcid
, sgs.yearid
, sgs.standardgrade
, ( select count(*) from validcc
where validcc.studentsdcid = sgs.studentsdcid
and validcc.sectionid = sgs.sectionsdcid ) as cc_ok
, ( select count(*) from validcrssect
where validcrssect.sectionsdcid = sgs.sectionsdcid ) as crs_ok
, ( select count(*) from validstandard
where validstandard.standardid = sgs.standardid ) as std_ok
from standardgradesection sgs;
This works with the six table definitions reverse-engineered as:
create table students
( id integer not null
, dcid integer );
create table cc
( id integer
, studentid integer
, sectionid integer
, termid integer
, schoolid integer );
create table courses
( course_number integer
, course_name varchar2(30)
, excludefromhonorroll integer
, schoolid integer );
create table sections
( id integer not null
, dcid integer
, excludefromhonorroll integer
, termid integer
, schoolid integer
, course_number integer );
create table standard
( standardid integer
, identifier varchar2(20)
, transientcourselist varchar2(50)
, isactive integer
, yearid integer );
create table standardgradesection
( standardgradesectionid integer
, studentsdcid integer
, standardid integer
, storecode integer
, sectionsdcid integer
, yearid integer
, standardgrade integer );
I've been trying to execute below code, but it's not running. SQLFiddle gives
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '.'EO' AS 'EO','EF'.'AC' AS 'AC','EO'' at line 2
I don't know what I'm doing wrong.
SELECT DISTINCT
'EO'.'EO' AS 'EO',
'EF'.'AC' AS 'AC',
'EO'.'WO' AS 'WO',
'EO'.'WOF' AS 'WOF',
'EF'.'PN_SN' AS 'PN_SN',
'EC'.'CD' AS 'CD',
'EF'.'PN' AS 'PN',
'EO'.'EOC' AS 'EOC',
'EO'.'STAT' AS 'STAT',
'EF'.'OVRD' AS 'OVRD',
'EF'.'SEL' AS 'SEL',
'EF'.'ED' AS 'ED',
'EF'.'SCHED' AS 'SCHED',
'EF'.'SAD' AS 'SAD',
'EF'.'SA' AS 'SA',
'EO'.'EOD' AS 'EOD'
FROM
EO,
EC,
EF
WHERE
(
'EO'.'EO' = 'EC'.'EO'
)
AND
(
'EF'.'PSN' = 'EC'.'PSN'
)
AND
(
'EO'.'WB' = 'Y'
)
AND
(
'EC'.'CONT' = 'W & B'
)
;
SELECT
'EC'.'RSTD' AS 'RSTD'
FROM EC RIGHT JOIN EF
ON ( 'EF'.'EO' = 'EC'.'EO' )
ON ( 'EF'.'AC' = 'EC'.'AC' )
ON ( 'EF'.'PN' = 'EC'.'PN' )
ON ( 'EF'.'PSN' = 'EC'.'PSN' )
Single quotes - ' - are for literals. Use double-quotes - " - for identifiers ...
SELECT
"EC"."RSTD"
FROM EC RIGHT JOIN EF
ON ( "EF"."EO" = "EC"."EO" )
ON ( "EF"."AC" = "EC"."AC" )
ON ( "EF"."PN" = "EC"."PN" )
ON ( "EF"."PSN' = "EC"."PSN" )
... or, even better, omit them altogether:
SELECT
EC.RSTD
FROM EC RIGHT JOIN EF
ON ( EF.EO = EC.EO )
ON ( EF.AC = EC.AC )
ON ( EF.PN = EC.PN )
ON ( EF.PSN = EC.PSN )
Obviously keep the single quotes when appropriate e.g. comparing a column to a literal:
where EO.WB = 'Y'
Also note that it is unnecessary to use a column alias when you're not changing the column name: select ec.rstd as rstd is redundant, and indeed annoying. Reserve their use for renaming columns e.g. select ec.rstd as my_new_col_name
i have created a query that is sued to display a data in a label. This particular query will then be stored into a program that we use. The query runs just fine until this morning when it returns the error ORA-30928: "Connect by filtering phase runs out of temp tablespace". I have Googled and found out that I can do any of the following:
Include a NO FILTERING hint - but did not work properly
Increase the temp tablespace - not applicable to me since this runs in a production server that I don't have any access to.
Are there other ways to fix this? By the way, below is the query that I use.
SELECT * FROM(
SELECT
gn.wipdatavalue
, gn.containername
, gn.l
, gn.q
, gn.d
, gn.l2
, gn.q2
, gn.d2
, gn.l3
, gn.q3
, gn.d3
, gn.old
, gn.qtyperbox
, gn.productname
, gn.slot
, gn.dt
, gn.ws_green
, gn.ws_pnr
, gn.ws_pcn
, intn.mkt_number dsn
, gn.low_number
, gn.high_number
, gn.msl
, gn.baketime
, gn.exptime
, NVL(gn.q, 0) + NVL(gn.q2, 0) + NVL(gn.q3, 0) AS qtybox
, row_number () over (partition by slot order by low_number) as n
FROM
(
SELECT
tr.*
, TO_NUMBER(SUBSTR(wipdatavalue, 1, INSTR (wipdatavalue || '-', '-') - 1)) AS low_number
, TO_NUMBER(SUBSTR(wipdatavalue, 1 + INSTR ( wipdatavalue, '-'))) AS high_number
, pm.msllevel MSL
, pm.baketime BAKETIME
, pm.expstime EXPTIME
FROM trprinting tr
JOIN CONTAINER c ON tr.containername = c.containername
JOIN a_lotattributes ala ON c.containerid = ala.containerid
JOIN product p ON c.productid = p.productid
LEFT JOIN otherdb.pkg_main pm ON trim(p.brandname) = trim(pm.pcode)
WHERE (c.containername = :lot OR tr.SLOT= :lot)
)gn
LEFT JOIN otherdb.intnr intn ON TRIM(gn.productname) = TRIM(intn.part_number)
connect by level <= HIGH_NUMBER + 1 - LOW_NUMBER and LOW_NUMBER = prior LOW_NUMBER and prior SYS_GUID() is not null
ORDER BY low_number,n
)
WHERE n LIKE :n AND wipdatavalue LIKE :wip AND ROWNUM <= 300 AND wipdatavalue NOT LIKE 0
I am using Oracle 11g too.
Thanks for the help everyone.
I have the following query against an Oracle database:
select * from (
select Person.pId, Person.lastName as patLast, Person.firstName as patFirst
, Person.dateOfBirth
, Medicate.mId, Medicate.startDate as medStart, Medicate.description
, cast(substr(Medicate.instructions, 1, 50) as char(50)) as instruct
, ml.convert_id_to_date(Prescrib.pubTime) as scripSigned
, max(ml.convert_id_to_date(Prescrib.pubTime)) over (partition by Prescrib.pId, Prescrib.mId) as LastScrip
, UsrInfo.pvId, UsrInfo.lastName as provLast, UsrInfo.firstName as provFirst
from ml.Medicate
join ml.Prescrib on Medicate.mId = Prescrib.mId
join ml.UsrInfo on Prescrib.pvId = UsrInfo.pvId
join ml.Person on Medicate.pId = Person.pId
where Person.isPatient = 'Y'
and Person.pStatus = 'A'
and Medicate.xId = 1.e+035
and Medicate.change = 2
and Medicate.stopDate > sysdate
and REGEXP_LIKE(Medicate.instructions
, ' [qtb]\.?[oi]?\.?[dw][^ayieo]'
|| '|[^a-z]mg?s'
|| '|ij'
|| '|[^a-z]iu[^a-z]'
|| '|[0-9 ]u '
|| '|[^tu]hs'
, 'i')
order by ScripSigned desc
) where scripSigned = lastScrip and scripSigned > date '2011-01-01'
I have a Report Parameter defined, DateBegin, defined as a DateTime, and I've associated it with a Query Parameter also called DateBegin. I just can't figure out how to replace "date '2011-01-01'" with "DateBegin" so that the blinkin' thing actually works. Thanks!
Use the Oracle format for parameters - so use the following:
) where scripSigned = lastScrip and scripSigned > :DateBegin
(The # sign is used in SQLServer to identify SQLServer variables.)