Conversion of Mysql query in oracle acceptable query format

Hi
I have successfully converted my MySql database in oracle. Now the problem is how to execute already written hundreds of Mysql query on the oracle. There are many syntax variation in Mysql query format which is not acceptable for oracle.
For Example
Select case_id as 'this is alias' from cases
The above query can run on Mysql database but have problem while executing Oracle, because single quotes should be replaced with double quotes before executing it on oracle. There are also many other syntax conflicts.
I have tried to resolve the problem through SwisSQLAPI but problem still exist as SwisSQLAPI is not dealing with all syntax conflict. In my case (select if (expresion, true,false)) must be replace with decode (expression, value,true,false) function of oracle and this conversion is not supported by SwisSQLAPI.
Please help me in resolving this problem
Thanks

The problem with trying to port from one language (mysql SQL) to another (oracle SQL) is that there's generally no hard rules for a computer to follow, that it will get it 100% correct.
Look at babelfish when you translate a foreign language to English. The end result is readable (usually), but it's rarely completely correct.
The problem is when you feed something into Oracle SQL, it needs to be 100% correct.
All you can really do here is rewrite these queries. It shouldn't actually take as long as you think, because 50% of queries will generally need very minor changes you can do in a minute, and 25% won't need any changes at all.

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Here goes:
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FYI,
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Problem with query for Oracle

Hello Experts,
I'm tryng to develop my first application for EP (v7 SP12) with NWDS (without NWDI).
This application has to read and write data in the EP DB (oracle v10).
I'm using:
a Dictionary Project (define the DB Tables)
a Java Project (define class as DAO, DBManager etc)
a Library Project
an EJB Project
an EAR Project
With these projects I can deploy a webService in my EP server.
BUT I have some problem with a query that I'm tryng to sent to my DB through a DAO Class called by my WebService.
The query is simple and correct but it does not work...
This is the error message returned (the query id in bold)
(column names: GIORNO, NOMEDITTA, NOMEAREA, NOMESETTORE)
HTTP/1.1 500 Internal Server Error
Connection: close
Server: SAP J2EE Engine/7.00
Content-Type: text/xml; charset=UTF-8
Date: Fri, 21 Sep 2007 14:29:57 GMT
Set-Cookie: <value is hidden>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ><SOAP-ENV:Body><SOAP-ENV:Fault><faultcode>SOAP-ENV:Client</faultcode><faultstring>java.sql.SQLException: com.sap.sql.log.OpenSQLException: The SQL statement "SELECT NOMESETTORE, MIN(? - "GIORNO") AS GIORNI FROM SRS_DATEINFORTUNI WHERE NOMEDITTA = ? AND NOMEAREA= ? GROUP BY NOMESETTORE ORDER BY NOMESETTORE" contains the syntax error[s]: - 1:25 - the arithmetic expression >>? - "GIORNO"<< contains a host variable (parameter marker)</faultstring><detail><ns1:getGiorniSettori_com.akhela.giorniSenzaInfortuni.ejb.exception.GiorniSenzaInfortuniException xmlns:ns1='urn:GiorniSenzaInfortuniWSWsd/GiorniSenzaInfortuniWSVi'></ns1:getGiorniSettori_com.akhela.giorniSenzaInfortuni.ejb.exception.GiorniSenzaInfortuniException></detail></SOAP-ENV:Fault></SOAP-ENV:Body></SOAP-ENV:Envelope>
The variable '?' is the today date, the difference "(?-GIORNO)" is an int..
Moreover in my DAO class the query is "SELECT NOMESETTORE, MIN(? - GIORNO) AS GIORNI FROM SRS_DATEINFORTUNI WHERE NOMEDITTA = ? AND NOMEAREA= ? GROUP BY NOMESETTORE ORDER BY NOMESETTORE", instead in the error message is reported MIN(? - "GIORNO")...
We have tryed also with alternative query, for example we used "MIN(SYSDATA - GIORNO)" but SYSDATA was interpreted as column name and not found....
Any help???
Best Regards

Hi, I found something about the Host Variable (http://help.sap.com/saphelp_nw70/helpdata/en/ed/dbf8b7823b084f80a6eb7ad43bdbb9/content.htm), there explain that if you want to use an host variable you have to put ':' as prefix..
My problem is that I need to extract the minimum of the subtraction between two dates:
Query MIN(? - GIORNO) --> Error: the arithmetic expression >>? - "GIORNO"<< contains a host variable (parameter marker)
So I tried to use the ':' as indicated in the manual..
MIN:(? - GIORNO) --> - SQL syntax error: the token ":" was not expected here
 - expecting LPAREN, found ':'
MIN(:(? - GIORNO)) --> - 1:25 - Open SQL syntax error: :PARAMETER not allowed
 - 1:26 - SQL syntax error: the token "(" was not expected here
 - 1:26 - expecting ID, found '('
Then I tried to avoid the MIN() function and I tried to do just the subtraction:
? - GIORNO --> - 1:21 - the arithmetic expression >>? - "GIORNO"<< contains a host variable (parameter marker)
:(? - GIORNO) --> - 1:21 - Open SQL syntax error: :PARAMETER not allowed
 - 1:22 - SQL syntax error: the token "(" was not expected here
 - 1:22 - expecting ID, found '('
'2007-09-24' - GIORNO --> - 1:34 - SQL syntax error: first argument of operator "-" must be a number, date/time or interval
 - 1:43 - SQL syntax error: arguments of operator "-" do not have correct types
 - 1:43 - SQL syntax error: derived columns in SELECT list with AS must be values
GIORNO - GIORNO --> - 1:21 - the group by list and the select list are inconsistent: the column >>"GIORNO"<< is neither grouped nor aggregated
 - 1:30 - the group by list and the select list are inconsistent: the column >>"GIORNO"<< is neither grouped nor aggregated
Why these parts of query are not accepted???
I don't understand why... I hope you can help me.
Best Regards
Alessandro

EXPORT 시 QUERY OPTION에 대한 사용 예(ORACLE 8I 이상)

제품 : ORACLE SERVER
작성날짜 : 2004-03-17
EXPORT 시 QUERY OPTION에 대한 사용 예(ORACLE 8I 이상)
============================================
PURPOSE
============
oracle 8i에서 export 시 query option에 대한 사용 예
8i에서 export의 query syntax 를 이용하여 table data의 한 부분만 exporting 이 가능
- 8i 에서 select 문장의 where 절을 사용하는 것처럼 export 시에 부분적으로 table data 를 받아 낼수 있는 기능을 소개 한다.
- Direct 옵션은 사용될 수 없다..
- where 절에 해당하는 export utility는 query parameter 를 사용한다.
UNIX syntax:
- Example:
1.SCOTT.Emp table의 ename 이 JAME과 비슷한 이름의 data 를 export ..
exp scott/tiger query=\"where ename like \'JAME%\'\" tables=emp file=exp.dmp log=exp.log
2. employee와 cust table에서 new york 주의 data 만 export ..
exp scott/tiger query=\"where st=\'NY\'\" tables=(employee,cust) file=exp.dmp log=exp.log
query 문장에서 UNIX reserved characters( ", ', ,< .. 등) 를 사용하는 경우에는 escape ('\') 을 반드시 사용해야 한다.
예)query=\"where JOB = \'SALESMAN\' and salary \< 1600\"
더 중요한 것은 command line에서 export option을 사용할때는 반드시 escape 이 있어야 하나
parfile을 사용할때는 eacape이 불필요하다.
예를 보면 .. p라는 이름의 file을 다음과 같이 생성
tables=emp query="where job='SALESMAN'"
parfile을 이용해서 export 를 실행해 보면
[rmtdchp6]/apac/rdbms/64bit/app/oracle/product/9.2.0> exp scott/tiger parfile=p
Export: Release 9.2.0.4.0 - Production on Wed Mar 17 00:12:34 2004
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to: Oracle9i Enterprise Edition Release 9.2.0.4.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.4.0 - Production
Export done in US7ASCII character set and AL16UTF16 NCHAR character set
server uses KO16KSC5601 character set (possible charset conversion)
About to export specified tables via Conventional Path ...
. . exporting table EMP 4 rows exported
와 같이 정상 처리 됨을 알수 있다.
만일 command line에서 위의 내용을 실행하게 되면 다음과 같이 error 를 만난다.
exp scott/tiger tables=emp query="where job='SALESMAN'"
LRM-00101: unknown parameter name 'job'
EXP-00019: failed to process parameters, type 'EXP HELP=Y' for help
EXP-00000: Export terminated unsuccessfully
command line에는 query 내에 single(')나 double quotes(") 를 사용한다면 반드시 double quotes(") 를 사용하여
query 문을 묶어야 한다.그러나 query 내에서 single ('')나 double quotes(") 를 사용하지 않는다면 single quotes (')을 사용하여
query 문을 수행할 수도 있다..
다음 예를 보면..
1>exp scott/tiger tables=emp query=\'where deptno=20\'
Export: Release 9.2.0.4.0 - Production on Wed Mar 17 00:22:00 2004
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to: Oracle9i Enterprise Edition Release 9.2.0.4.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.4.0 - Production
Export done in US7ASCII character set and AL16UTF16 NCHAR character set
server uses KO16KSC5601 character set (possible charset conversion)
About to export specified tables via Conventional Path ...
. . exporting table EMP 4 rows exported
2>exp scott/tiger tables=emp query=\'where job=\'SALESMAN\'\'
LRM-00112: multiple values not allowed for parameter 'query'
EXP-00019: failed to process parameters, type 'EXP HELP=Y' for help
EXP-00000: Export terminated unsuccessfully
즉.. 정리를 하자면
command line에서 query 내에 '," 을사용하지 않는 다면 '나 " 으로 query option을 사용할수 있다
query=\'where deptno = 20\'
query=\"where deptno = 20\"
query=\'where deptno \< 2\'
(이 경우 single 이나 double quotes 을 둘다 사용할수 있다.)
parfile을 사용하는 경우에는 다음과 같이 단순하게 사용이 가능하다.
query='where deptno = 20'
query="where deptno = 20"
query='where deptno < 20'
WINDOWS NT / 2000 와 NETWARE syntax:
다음의 자료를 참조바란다.
Example:
EXP demo/demo tables=emp file=exp1.dmp query="""where deptno>30"""
double quotes(") 를 둘러 싸는 경우에는 space 가있으면 안된다.
parfile의 사용은 다음과 같이 하시면 됩니다.
file=exp66.dmp
query="where deptno > 20"
tables=(emp)
log=log66.txt
userid=scott/tiger
Explanation
Windows NT or Win2000의 경우 command line에서는 3 double quotes 이 필요하고
'PARFILE 을 사용하는 경우에는 double quotes(") 한번만 필요함
Reference Documents
Oracle8i Utilities guide
Note:91864.1

Query in timesten taking more time than query in oracle database

Hi,
Can anyone please explain me why query in timesten taking more time
than query in oracle database.
I am mentioning in detail what are my settings and what have I done
step by step.........
1.This is the table I created in Oracle datababase
(Oracle Database 10g Enterprise Edition Release 10.2.0.1.0)...
CREATE TABLE student (
id NUMBER(9) primary keY ,
first_name VARCHAR2(10),
last_name VARCHAR2(10)
2.THIS IS THE ANONYMOUS BLOCK I USE TO
POPULATE THE STUDENT TABLE(TOTAL 2599999 ROWS)...
declare
firstname varchar2(12);
lastname varchar2(12);
catt number(9);
begin
for cntr in 1..2599999 loop
firstname:=(cntr+8)||'f';
lastname:=(cntr+2)||'l';
if cntr like '%9999' then
dbms_output.put_line(cntr);
end if;
insert into student values(cntr,firstname, lastname);
end loop;
end;
3. MY DSN IS SET THE FOLLWING WAY..
DATA STORE PATH- G:\dipesh3repo\db
LOG DIRECTORY- G:\dipesh3repo\log
PERM DATA SIZE-1000
TEMP DATA SIZE-1000
MY TIMESTEN VERSION-
C:\Documents and Settings\dipesh>ttversion
TimesTen Release 7.0.3.0.0 (32 bit NT) (tt70_32:17000) 2007-09-19T16:04:16Z
Instance admin: dipesh
Instance home directory: G:\TimestTen\TT70_32
Daemon home directory: G:\TimestTen\TT70_32\srv\info
THEN I CONNECT TO THE TIMESTEN DATABASE
C:\Documents and Settings\dipesh> ttisql
command>connect "dsn=dipesh3;oraclepwd=tiger";
4. THEN I START THE AGENT
call ttCacheUidPwdSet('SCOTT','TIGER');
Command> CALL ttCacheStart();
5.THEN I CREATE THE READ ONLY CACHE GROUP AND LOAD IT
create readonly cache group rc_student autorefresh
interval 5 seconds from student
(id int not null primary key, first_name varchar2(10), last_name varchar2(10));
load cache group rc_student commit every 100 rows;
6.NOW I CAN ACCESS THE TABLES FROM TIMESTEN AND PERFORM THE QUERY
I SET THE TIMING..
command>TIMING 1;
consider this query now..
Command> select * from student where first_name='2155666f';
< 2155658, 2155666f, 2155660l >
1 row found.
Execution time (SQLExecute + Fetch Loop) = 0.668822 seconds.
another query-
Command> SELECT * FROM STUDENTS WHERE FIRST_NAME='2340009f';
2206: Table SCOTT.STUDENTS not found
Execution time (SQLPrepare) = 0.074964 seconds.
The command failed.
Command> SELECT * FROM STUDENT where first_name='2093434f';
< 2093426, 2093434f, 2093428l >
1 row found.
Execution time (SQLExecute + Fetch Loop) = 0.585897 seconds.
Command>
7.NOW I PERFORM THE SIMILAR QUERIES FROM SQLPLUS...
SQL> SELECT * FROM STUDENT WHERE FIRST_NAME='1498671f';
ID FIRST_NAME LAST_NAME
1498663 1498671f 1498665l
Elapsed: 00:00:00.15
Can anyone please explain me why query in timesten taking more time
that query in oracle database.
Message was edited by: Dipesh Majumdar
user542575
Message was edited by:
user542575

TimesTen
Hardware: Windows Server 2003 R2 Enterprise x64; 8 x Dual-core AMD 8216 2.41GHz processors; 32 GB RAM
Version: 7.0.4.0.0 64 bit
Schema:
create usermanaged cache group factCache from
MV_US_DATAMART
ORDER_DATE DATE,
IF_SYSTEM VARCHAR2(32) NOT NULL,
GROUPING_ID TT_BIGINT,
TIME_DIM_ID TT_INTEGER NOT NULL,
BUSINESS_DIM_ID TT_INTEGER NOT NULL,
ACCOUNT_DIM_ID TT_INTEGER NOT NULL,
ORDERTYPE_DIM_ID TT_INTEGER NOT NULL,
INSTR_DIM_ID TT_INTEGER NOT NULL,
EXECUTION_DIM_ID TT_INTEGER NOT NULL,
EXEC_EXCHANGE_DIM_ID TT_INTEGER NOT NULL,
NO_ORDERS TT_BIGINT,
FILLED_QUANTITY TT_BIGINT,
CNT_FILLED_QUANTITY TT_BIGINT,
QUANTITY TT_BIGINT,
CNT_QUANTITY TT_BIGINT,
COMMISSION BINARY_FLOAT,
CNT_COMMISSION TT_BIGINT,
FILLS_NUMBER TT_BIGINT,
CNT_FILLS_NUMBER TT_BIGINT,
AGGRESSIVE_FILLS TT_BIGINT,
CNT_AGGRESSIVE_FILLS TT_BIGINT,
NOTIONAL BINARY_FLOAT,
CNT_NOTIONAL TT_BIGINT,
TOTAL_PRICE BINARY_FLOAT,
CNT_TOTAL_PRICE TT_BIGINT,
CANCELLED_ORDERS_COUNT TT_BIGINT,
CNT_CANCELLED_ORDERS_COUNT TT_BIGINT,
ROUTED_ORDERS_NO TT_BIGINT,
CNT_ROUTED_ORDERS_NO TT_BIGINT,
ROUTED_LIQUIDITY_QTY TT_BIGINT,
CNT_ROUTED_LIQUIDITY_QTY TT_BIGINT,
REMOVED_LIQUIDITY_QTY TT_BIGINT,
CNT_REMOVED_LIQUIDITY_QTY TT_BIGINT,
ADDED_LIQUIDITY_QTY TT_BIGINT,
CNT_ADDED_LIQUIDITY_QTY TT_BIGINT,
AGENT_CHARGES BINARY_FLOAT,
CNT_AGENT_CHARGES TT_BIGINT,
CLEARING_CHARGES BINARY_FLOAT,
CNT_CLEARING_CHARGES TT_BIGINT,
EXECUTION_CHARGES BINARY_FLOAT,
CNT_EXECUTION_CHARGES TT_BIGINT,
TRANSACTION_CHARGES BINARY_FLOAT,
CNT_TRANSACTION_CHARGES TT_BIGINT,
ORDER_MANAGEMENT BINARY_FLOAT,
CNT_ORDER_MANAGEMENT TT_BIGINT,
SETTLEMENT_CHARGES BINARY_FLOAT,
CNT_SETTLEMENT_CHARGES TT_BIGINT,
RECOVERED_AGENT BINARY_FLOAT,
CNT_RECOVERED_AGENT TT_BIGINT,
RECOVERED_CLEARING BINARY_FLOAT,
CNT_RECOVERED_CLEARING TT_BIGINT,
RECOVERED_EXECUTION BINARY_FLOAT,
CNT_RECOVERED_EXECUTION TT_BIGINT,
RECOVERED_TRANSACTION BINARY_FLOAT,
CNT_RECOVERED_TRANSACTION TT_BIGINT,
RECOVERED_ORD_MGT BINARY_FLOAT,
CNT_RECOVERED_ORD_MGT TT_BIGINT,
RECOVERED_SETTLEMENT BINARY_FLOAT,
CNT_RECOVERED_SETTLEMENT TT_BIGINT,
CLIENT_AGENT BINARY_FLOAT,
CNT_CLIENT_AGENT TT_BIGINT,
CLIENT_ORDER_MGT BINARY_FLOAT,
CNT_CLIENT_ORDER_MGT TT_BIGINT,
CLIENT_EXEC BINARY_FLOAT,
CNT_CLIENT_EXEC TT_BIGINT,
CLIENT_TRANS BINARY_FLOAT,
CNT_CLIENT_TRANS TT_BIGINT,
CLIENT_CLEARING BINARY_FLOAT,
CNT_CLIENT_CLEARING TT_BIGINT,
CLIENT_SETTLE BINARY_FLOAT,
CNT_CLIENT_SETTLE TT_BIGINT,
CHARGEABLE_TAXES BINARY_FLOAT,
CNT_CHARGEABLE_TAXES TT_BIGINT,
VENDOR_CHARGE BINARY_FLOAT,
CNT_VENDOR_CHARGE TT_BIGINT,
ROUTING_CHARGES BINARY_FLOAT,
CNT_ROUTING_CHARGES TT_BIGINT,
RECOVERED_ROUTING BINARY_FLOAT,
CNT_RECOVERED_ROUTING TT_BIGINT,
CLIENT_ROUTING BINARY_FLOAT,
CNT_CLIENT_ROUTING TT_BIGINT,
TICKET_CHARGES BINARY_FLOAT,
CNT_TICKET_CHARGES TT_BIGINT,
RECOVERED_TICKET_CHARGES BINARY_FLOAT,
CNT_RECOVERED_TICKET_CHARGES TT_BIGINT,
PRIMARY KEY(ORDER_DATE, TIME_DIM_ID, BUSINESS_DIM_ID, ACCOUNT_DIM_ID, ORDERTYPE_DIM_ID, INSTR_DIM_ID, EXECUTION_DIM_ID,EXEC_EXCHANGE_DIM_ID),
READONLY);
No of rows: 2228558
Config:
< CkptFrequency, 600 >
< CkptLogVolume, 0 >
< CkptRate, 0 >
< ConnectionCharacterSet, US7ASCII >
< ConnectionName, tt_us_dma >
< Connections, 64 >
< DataBaseCharacterSet, AL32UTF8 >
< DataStore, e:\andrew\datacache\usDMA >
< DurableCommits, 0 >
< GroupRestrict, <NULL> >
< LockLevel, 0 >
< LockWait, 10 >
< LogBuffSize, 65536 >
< LogDir, e:\andrew\datacache\ >
< LogFileSize, 64 >
< LogFlushMethod, 1 >
< LogPurge, 0 >
< Logging, 1 >
< MemoryLock, 0 >
< NLS_LENGTH_SEMANTICS, BYTE >
< NLS_NCHAR_CONV_EXCP, 0 >
< NLS_SORT, BINARY >
< OracleID, NYCATP1 >
< PassThrough, 0 >
< PermSize, 4000 >
< PermWarnThreshold, 90 >
< PrivateCommands, 0 >
< Preallocate, 0 >
< QueryThreshold, 0 >
< RACCallback, 0 >
< SQLQueryTimeout, 0 >
< TempSize, 514 >
< TempWarnThreshold, 90 >
< Temporary, 1 >
< TransparentLoad, 0 >
< TypeMode, 0 >
< UID, OS_OWNER >
ORACLE:
Hardware: Sunos 5.10; 24x1.8Ghz (unsure of type); 82 GB RAM
Version 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
Schema:
CREATE MATERIALIZED VIEW OS_OWNER.MV_US_DATAMART
TABLESPACE TS_OS
PARTITION BY RANGE (ORDER_DATE)
PARTITION MV_US_DATAMART_MINVAL VALUES LESS THAN (TO_DATE(' 2007-11-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_NOV_D1 VALUES LESS THAN (TO_DATE(' 2007-11-11 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_NOV_D2 VALUES LESS THAN (TO_DATE(' 2007-11-21 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_NOV_D3 VALUES LESS THAN (TO_DATE(' 2007-12-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_DEC_D1 VALUES LESS THAN (TO_DATE(' 2007-12-11 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_DEC_D2 VALUES LESS THAN (TO_DATE(' 2007-12-21 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_DEC_D3 VALUES LESS THAN (TO_DATE(' 2008-01-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_08_JAN_D1 VALUES LESS THAN (TO_DATE(' 2008-01-11 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_08_JAN_D2 VALUES LESS THAN (TO_DATE(' 2008-01-21 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_08_JAN_D3 VALUES LESS THAN (TO_DATE(' 2008-02-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_MAXVAL VALUES LESS THAN (MAXVALUE)
LOGGING
NOCOMPRESS
TABLESPACE TS_OS
NOCACHE
NOCOMPRESS
NOPARALLEL
BUILD DEFERRED
USING INDEX
TABLESPACE TS_OS_INDEX
REFRESH FAST ON DEMAND
WITH PRIMARY KEY
ENABLE QUERY REWRITE
AS
SELECT order_date, if_system,
GROUPING_ID (order_date,
if_system,
business_dim_id,
time_dim_id,
account_dim_id,
ordertype_dim_id,
instr_dim_id,
execution_dim_id,
exec_exchange_dim_id
) GROUPING_ID,
/* ============ DIMENSIONS ============ */
time_dim_id, business_dim_id, account_dim_id, ordertype_dim_id,
instr_dim_id, execution_dim_id, exec_exchange_dim_id,
/* ============ MEASURES ============ */
-- o.FX_RATE /* FX_RATE */,
COUNT (*) no_orders,
-- SUM(NO_ORDERS) NO_ORDERS,
-- COUNT(NO_ORDERS) CNT_NO_ORDERS,
SUM (filled_quantity) filled_quantity,
COUNT (filled_quantity) cnt_filled_quantity, SUM (quantity) quantity,
COUNT (quantity) cnt_quantity, SUM (commission) commission,
COUNT (commission) cnt_commission, SUM (fills_number) fills_number,
COUNT (fills_number) cnt_fills_number,
SUM (aggressive_fills) aggressive_fills,
COUNT (aggressive_fills) cnt_aggressive_fills,
SUM (fx_rate * filled_quantity * average_price) notional,
COUNT (fx_rate * filled_quantity * average_price) cnt_notional,
SUM (fx_rate * fills_number * average_price) total_price,
COUNT (fx_rate * fills_number * average_price) cnt_total_price,
SUM (CASE
WHEN order_status = 'C'
THEN 1
ELSE 0
END) cancelled_orders_count,
COUNT (CASE
WHEN order_status = 'C'
THEN 1
ELSE 0
END
) cnt_cancelled_orders_count,
-- SUM(t.FX_RATE*t.NO_FILLS*t.AVG_PRICE) AVERAGE_PRICE,
-- SUM(FILLS_NUMBER*AVERAGE_PRICE) STAGING_AVERAGE_PRICE,
-- COUNT(FILLS_NUMBER*AVERAGE_PRICE) CNT_STAGING_AVERAGE_PRICE,
SUM (routed_orders_no) routed_orders_no,
COUNT (routed_orders_no) cnt_routed_orders_no,
SUM (routed_liquidity_qty) routed_liquidity_qty,
COUNT (routed_liquidity_qty) cnt_routed_liquidity_qty,
SUM (removed_liquidity_qty) removed_liquidity_qty,
COUNT (removed_liquidity_qty) cnt_removed_liquidity_qty,
SUM (added_liquidity_qty) added_liquidity_qty,
COUNT (added_liquidity_qty) cnt_added_liquidity_qty,
SUM (agent_charges) agent_charges,
COUNT (agent_charges) cnt_agent_charges,
SUM (clearing_charges) clearing_charges,
COUNT (clearing_charges) cnt_clearing_charges,
SUM (execution_charges) execution_charges,
COUNT (execution_charges) cnt_execution_charges,
SUM (transaction_charges) transaction_charges,
COUNT (transaction_charges) cnt_transaction_charges,
SUM (order_management) order_management,
COUNT (order_management) cnt_order_management,
SUM (settlement_charges) settlement_charges,
COUNT (settlement_charges) cnt_settlement_charges,
SUM (recovered_agent) recovered_agent,
COUNT (recovered_agent) cnt_recovered_agent,
SUM (recovered_clearing) recovered_clearing,
COUNT (recovered_clearing) cnt_recovered_clearing,
SUM (recovered_execution) recovered_execution,
COUNT (recovered_execution) cnt_recovered_execution,
SUM (recovered_transaction) recovered_transaction,
COUNT (recovered_transaction) cnt_recovered_transaction,
SUM (recovered_ord_mgt) recovered_ord_mgt,
COUNT (recovered_ord_mgt) cnt_recovered_ord_mgt,
SUM (recovered_settlement) recovered_settlement,
COUNT (recovered_settlement) cnt_recovered_settlement,
SUM (client_agent) client_agent,
COUNT (client_agent) cnt_client_agent,
SUM (client_order_mgt) client_order_mgt,
COUNT (client_order_mgt) cnt_client_order_mgt,
SUM (client_exec) client_exec, COUNT (client_exec) cnt_client_exec,
SUM (client_trans) client_trans,
COUNT (client_trans) cnt_client_trans,
SUM (client_clearing) client_clearing,
COUNT (client_clearing) cnt_client_clearing,
SUM (client_settle) client_settle,
COUNT (client_settle) cnt_client_settle,
SUM (chargeable_taxes) chargeable_taxes,
COUNT (chargeable_taxes) cnt_chargeable_taxes,
SUM (vendor_charge) vendor_charge,
COUNT (vendor_charge) cnt_vendor_charge,
SUM (routing_charges) routing_charges,
COUNT (routing_charges) cnt_routing_charges,
SUM (recovered_routing) recovered_routing,
COUNT (recovered_routing) cnt_recovered_routing,
SUM (client_routing) client_routing,
COUNT (client_routing) cnt_client_routing,
SUM (ticket_charges) ticket_charges,
COUNT (ticket_charges) cnt_ticket_charges,
SUM (recovered_ticket_charges) recovered_ticket_charges,
COUNT (recovered_ticket_charges) cnt_recovered_ticket_charges
FROM us_datamart_raw
GROUP BY order_date,
if_system,
business_dim_id,
time_dim_id,
account_dim_id,
ordertype_dim_id,
instr_dim_id,
execution_dim_id,
exec_exchange_dim_id;
-- Note: Index I_SNAP$_MV_US_DATAMART will be created automatically
-- by Oracle with the associated materialized view.
CREATE UNIQUE INDEX OS_OWNER.MV_US_DATAMART_UDX ON OS_OWNER.MV_US_DATAMART
(ORDER_DATE, TIME_DIM_ID, BUSINESS_DIM_ID, ACCOUNT_DIM_ID, ORDERTYPE_DIM_ID,
INSTR_DIM_ID, EXECUTION_DIM_ID, EXEC_EXCHANGE_DIM_ID)
NOLOGGING
NOPARALLEL
COMPRESS 7;
No of rows: 2228558
The query (taken Mondrian) I run against each of them is:
select sum("MV_US_DATAMART"."NOTIONAL") as "m0"
--, sum("MV_US_DATAMART"."FILLED_QUANTITY") as "m1"
--, sum("MV_US_DATAMART"."AGENT_CHARGES") as "m2"
--, sum("MV_US_DATAMART"."CLEARING_CHARGES") as "m3"
--, sum("MV_US_DATAMART"."EXECUTION_CHARGES") as "m4"
--, sum("MV_US_DATAMART"."TRANSACTION_CHARGES") as "m5"
--, sum("MV_US_DATAMART"."ROUTING_CHARGES") as "m6"
--, sum("MV_US_DATAMART"."ORDER_MANAGEMENT") as "m7"
--, sum("MV_US_DATAMART"."SETTLEMENT_CHARGES") as "m8"
--, sum("MV_US_DATAMART"."COMMISSION") as "m9"
--, sum("MV_US_DATAMART"."RECOVERED_AGENT") as "m10"
--, sum("MV_US_DATAMART"."RECOVERED_CLEARING") as "m11"
--,sum("MV_US_DATAMART"."RECOVERED_EXECUTION") as "m12"
--,sum("MV_US_DATAMART"."RECOVERED_TRANSACTION") as "m13"
--, sum("MV_US_DATAMART"."RECOVERED_ROUTING") as "m14"
--, sum("MV_US_DATAMART"."RECOVERED_ORD_MGT") as "m15"
--, sum("MV_US_DATAMART"."RECOVERED_SETTLEMENT") as "m16"
--, sum("MV_US_DATAMART"."RECOVERED_TICKET_CHARGES") as "m17"
--,sum("MV_US_DATAMART"."TICKET_CHARGES") as "m18"
--, sum("MV_US_DATAMART"."VENDOR_CHARGE") as "m19"
 from "OS_OWNER"."MV_US_DATAMART" "MV_US_DATAMART"
where I uncomment a column at a time and rerun. I improved the TimesTen results since my first post, by retyping the NUMBER columns to BINARY_FLOAT. The results I got were:
No Columns ORACLE TimesTen
1 1.05 0.94
2 1.07 1.47
3 2.04 1.8
4 2.06 2.08
5 2.09 2.4
6 3.01 2.67
7 4.02 3.06
8 4.03 3.37
9 4.04 3.62
10 4.06 4.02
11 4.08 4.31
12 4.09 4.61
13 5.01 4.76
14 5.02 5.06
15 5.04 5.25
16 5.05 5.48
17 5.08 5.84
18 6 6.21
19 6.02 6.34
20 6.04 6.75

Frm-40505:ORACLE error: unable to perform query in oracle forms 10g

Hi,
I get error frm-40505:ORACLE error: unable to perform query on oracle form in 10g environment, but the same form works properly in 6i.
Please let me know what do i need to do to correct this problem.
Regards,
Priya

Hi everyone,
I have block created on view V_LE_USID_1L (which gives the error frm-40505) . We don't need any updation on this block, so the property 'updateallowed' is set to 'NO'.
To fix this error I modified 'Keymode' property, set it to 'updatable' from 'automatic'. This change solved the problem with frm-40505 but it leads one more problem.
The datablock v_le_usid_1l allows user to enter the text (i.e. updated the field), when the data is saved, no message is shown. When the data is refreshed on the screen, the change done previously on the block will not be seen (this is because the block updateallowed is set to NO), how do we stop the fields of the block being editable?
We don't want to go ahead with this solution as, we might find several similar screens nad its diff to modify each one of them individually. When they work properly in 6i, what it doesn't in 10g? does it require any registry setting?
Regards,
Priya

Problem with different resultset with same data and same query in Oracle 8.1.7 and 9i

Hello,
I have been using this query in oracle 8.1.7
SELECT
ID,
AREA_NO
FROM MANAGER_AREA MGR
WHERE COMPANY_ID = :id AND
(:value < (SELECT COUNT(ROWID)
FROM MANAGER_WORK MW
WHERE MW.AREA_ID = MGR.ID AND
(MW.END_WORK IS NULL OR MW.END_WORK >= SYSDATE)))
order by AREA_NO;
In the above query I want to see rows from MANAGER_AREA table depending upon date criteria in the table MANAGER_WORK and also upon the parameter :value i.e if I pass a value as 0 I get to see records for which their is atleast 1 record in MANAGER_WORK with the date criteria and if I pass -1 then I get all the records because minimum value that count(*) would give is 0. The resultset was as expected in 8.1.7.
A couple of days back I installed PERSONAL 9i to test for testing the basic functionality of our program with the same data. This query fails and irrespective whether I pass -1 or 0 it returns me same dataset which I would have got in case if I pass 0.
I do not know whether this is a bug that has got introduced in 9i. Can anybody help me with this problem. It would be difficult for me to change the parameter send to this query as the Query is called from many different places.
Thanks in advance
Amol.

I cannot use a Group by and a having statement over here. The problem with 'Group by' and 'having' clause is If I have to make a join between the two tables. When I use join then I get only rows that are linked to each other in the table.
If I use outer join to solve that problem then I have to take in consideration the other date condition. My previous query use to virtually discard the corelated query result by using -1 as the value. This will not happen in the join query.
Amol.

How to write REF-CURSOR Query in Oracle Reports

Hello Guys!!
I have a form in which you can select regions/divisions/locations etc by the use of check boxes. And the selected values will be inserted into a table, and based on the selected values of the table the report is run.
The issue I have is with the query inside the Oracle reports(attached to this file).
The query works fine until the last two EXISTS conditions.
IF a region exists In the table report_param then it works fine but if there are no divisions in it , then the query returns no values, which is not correct.
Someone has advised me to use a ref-cursor query inside reports tool, which I am not aware off. So, anykind of suggestions or advises are welcome. Please let me know about it as it is very urgent issue for me. Anykind of help would be greatly
appreciated.
Thanks,
Vishal
-------------------------------------------------------Query in Oracle Reports---------------------------------------------------------
select c.key_segment, p.supplier_id,
decode(:in_col_nm, 'BRAND',nvl(p.product_brand,'<Unknown Brand>'), 'PLN',nvl(p.product_legal_name,'<Unknown Legal Name>')) COL_NM,
sum(a.ext_price) sales_dols,
sum(comp_allow_pkg.get_comp_allow_stddiv(a.control_loc_id, a.product_id, a.sold_to_customer_id,
a.doc_dt, a.ext_price, a.units)) cust_reb_dols,
sum(a.units) units,
sum(a.ext_cost) cost_dols
from sales a, key_segment_plns c, product p, rep_wrtr_dw_cust h
where a.doc_dt between :in_start_dt and :in_end_dt
and a.customer_oc = h.control_loc_id
and a.sold_to_customer_id = h.sold_to_cust_id
and a.ship_to_customer_id = h.ship_to_cust_id
and ((:in_dg_cd = 'B' and h.dealer_grower_cd in ('D','G')) or h.dealer_grower_cd = :in_dg_cd)
and a.product_id = p.product_id
and p.product_gl_class_cd = 'CHEM'
and p.product_legal_name = c.product_legal_name
and c.key_segment in ('GLYPHOSATE','PLANT HEALTH/RUST FUNGICIDES','PYRETHROIDS','STROBI FUNGICIDES')--&IN_KEY_SEGMENTS
-- and (:in_oc = 'ALL' or (a.control_loc_id in (select control_loc from control_loc_comb_ocs where control_loc_comb = :in_oc)))
-- SALES DATA FILTERS TO MATCH ACCUM_SALES_DG_MV
and a.sale_type_cd in ('02','08')
and a.document_type_cd in ('I','C','D')
and (substr(a.product_id,-1) in ('0','1') OR nvl(upper(trim(p.product_brand)),'X') = 'TECH FEE')
and a.units <> 0
and a.unit_cost <> 0
and a.unit_price <> 0
-- NEW FILTERS ADDED 9/11/07: LOCATION(BRANCH), BUSINESS TYPE, RSM/ASM/REP
and ((:in_loc = 'ALL') or (nvl(a.warehouse_id,'<blank>') in (SELECT param_value
FROM report_param
WHERE report_id = :IN_REPORT_ID
AND session_id= :IN_SESSION_ID
AND USER_ID = :IN_USER_ID
AND param_name='LOCATION_TYPE')))
and ((:in_uhs_ag = 'ALL') or (:in_uhs_ag = 'NA' and p.product_uhs_ag != 'A') or (p.product_uhs_ag = :in_uhs_ag))
and ((:in_sales_rep = 'ALL') or (nvl(a.territory_id,'<blank>') in (SELECT param_value
FROM report_param
WHERE report_id = :IN_REPORT_ID
AND session_id= :IN_SESSION_ID
AND USER_ID = :IN_USER_ID
AND param_name='SALES_REP_TYPE')))
and EXISTS
(SELECT '1'
FROM locations l, report_param rp
WHERE rp.report_id = :IN_REPORT_ID
AND rp.session_id= :IN_SESSION_ID
AND rp.user_id = :IN_USER_ID
AND rp.param_value = l.region
AND rp.param_name = 'REGION_TYPE'
AND a.warehouse_id = L.ARS_LOCATION)
and EXISTS
(SELECT '1'
FROM locations l, report_param rp
WHERE rp.report_id = :IN_REPORT_ID
AND rp.session_id= :IN_SESSION_ID
AND rp.user_id = :IN_USER_ID
AND rp.param_value = l.region
AND rp.param_name = 'DIVISION_TYPE'
AND a.warehouse_id = L.ARS_LOCATION)
group by c.key_segment, P.supplier_id,
decode(:in_col_nm, 'BRAND',nvl(p.product_brand,'<Unknown Brand>'), 'PLN',nvl(p.product_legal_name,'<Unknown Legal Name>'))

Hi,
I need your help to create a report using Ref-Cursor. please see the below thread
Report using ref cursor or dynamic Sql

Sub-Select SQL query in Oracle BI Answers

Hi
What's the proper usage of Sub-Select SQL query in Oracle BI Answers Version Oracle Business Intelligence 10.1.3.2.1?
I get [SQL_STATE: HY000] [nQSError: 10058] A general error has occured when trying to Sub Select query like:
itemno = (SELECT MIN(orders.itemno) FROM mydatabase where rownum < 2 order by orders.itemno)

Maybe the best is to create a new physical and logical object for your sub-select and join this with your current objects.

Crosstab Query in Oracle

Dear members:
I have been trying to generate a crosstab query in Oracle using SQL.
This is the situation:
I have two tables in Oracle. One contains characteristics of institutions which people visit, and includes, amongst other fields, the ID of the institution (number) and an identificator for the district where the institution is implanted (number; ranging 1 - 18).
The second table also contains a field with the ID of the institution, and more: the date when the visit occured (date), and a sequential (unique) number for each visit.
What I need to obtain is a final table containing the following fields:
Date of the visit, total number of visitors per date of visit, and a field for each district containing the total number of visitors to instituitions of the district per each date of visit.
Can anyone give me a hint on this?
Also; is there a user-frindly interface minimizing the use of SQL that I can download from Oracle for generating this?
Thank You
André

Crosstab is a reporting function not a SQL one. SQL statements must have a fixed number of columns regardless of the data.
The only way to do it using SQL is to use PL/SQL to generate a dynamic query as shown on Ask Tom here
http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:15151874723724
Otherwise there are reporting tools such as Oracle Reports that can do it as well.

Htp query in Oracle

I have Pl/sQL procedures and packages which contain htp statements htp.htmlopen; etc to present the output of the SQL query in web based HTML format
We use htp.tabledata to represent the data in a tabular format. I would like to decrease the font size and also to reduce the width of the tables in order to
make it display in a single screen rather than scrolling down to view the data
Pls can anyone suggest on this

This helps?
Fixed Width for htp.tableData()?
And this?
http://download.oracle.com/docs/cd/B14099_19/web.1012/b15896/pshtp.htm#i1006166
Edited by: Vitor M.A. Rodrigues on 20/Jul/2011 9:52

Can execut a query in Oracle UCM to get View_Values instead of using GET_SC

Dear All,
i have a question that i had google it and didn't find anything helpful.
i want to ask if i can execut a query in Oracle UCM to get View_Values instead of using GET_SCHEMA_VIEW_VLAUES service ?
ie: asuume that we have a Table name called Employees (having empId, empName) and have a view named as Table name; Employees.
instead of use the GET_SCHEMA_VIEW_VLAUES service to get the data of Employees, can i write a query, ex: select from Employees*_ to get the data.
note: i have a connection parameter to connect to oracle UCM database
any suggestions.
Regards

Yes, you can execute the query and store results into a result set (available also in iDocScript).
There are two sample components that you could use as a starting point - see here http://www.oracle.com/technetwork/middleware/webcenter/content/howtocomponentsbundle-132171.zip or here for 11g http://bexhuff.com/2011/03/howto-component-samples-for-oracle-ucm-11g
Take a look at DataAccess and DatabaseProvider from the sample stack.

Running MDX query in oracle

How do i run a mdx query in oracle. Do i need to install any extra component.
I used the following query and i get an illegal symbol error...
SELECT
{ [Measures].[sales] } on columns,
{ [Date].[1998],[Date].[1999] } on rows
From units_history_fact

MDX is not supported by Oracle. If the given database uses Oracle OLAP then you can use the simba connector: http://www.simba.com/connectors/mdx-for-oracle-olap.

Oracle 10g vs Oracle 11g query performance

Hi everyone,
We are moving from Oracle 10g to Oracle 11g database.
I have a query which in Oracle 1g takes 85 seconds to run, but when I run the same query in Oracle 11g database, it takes 635 seconds.
I have confirmed that all indexes on tables involved are enabled.
Does anyone have any pointers, what should I look into. I have compared explain plans and clearly they are different. Oracle 11g is taking a different approach than Oracle 1g.
Thanks

Pl post details of OS versions, exact database versions (to 4 digits) and init.ora parameters of the 10g and 11g databases. Have statistics been gathered after the upgrade ?
For posting tuning requests, pl see these threads
HOW TO: Post a SQL statement tuning request - template posting
When your query takes too long ...
Pl see if the SQL Performance Analyzer can help - MOS Doc 562899.1 (TESTING SQL PERFORMANCE IMPACT OF AN ORACLE 9i TO ORACLE DATABASE 10g RELEASE 2 UPGRADE WITH SQL PERFORMANCE ANALYZER)
HTH
Srini

Conversion of Mysql query in oracle acceptable query format

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