10g db_writer_process

Hi Brother,
i am using 10g on T2000 with 16core, would i increase the db_writer_process? default is 2 and would like to change to 8 or 16. pls advise
Thanks

take a look at these metalink doc...
Subject:      Understanding and Tuning Buffer Cache and DBWR
     Doc ID:      62172.1
Subject:      DBWR in Oracle8i
     Doc ID:      105518.1

Similar Messages

MAX DB_WRITER_PROCESSES in 10g

Hi All,
I read the doc (Problem statement: [bug# 2441217]) from the metalink on the # of DBWRs. It says that Oracle changed the default # of DBWRs and MAX DBWRs since 9iR2.
Default: (CPU_COUNT + 7) / 8
Max: Min (CPU_COUNT / 2, 20)
Is it right? I tested this on HP
CPU_COUNT = 16, DB_WRITER_PROCESSES = 14
Based on the new algorithm MAX DBWRs are 8. But there are 14 DBWR processes up and running.
I think Oracle uses the privious aloghrithm even in 10g, which is based on dbblock_lru_latches.
Any idea?

Hi Sean,
As I understand it, db_block_lru_latches defaults to the following formula :
(CPU_COUNT x 6) or (DB_BLOCK_BUFFERS/50), whichever is less.
In earlier releases it defaulted to CPU_COUNT/2. If you set DB_BLOCK_LRU_LATCHES higher than this max value on systems where it is available (<9i) or set the undocumented parameter DBBLOCK_LRU_LATCHES higher, then Oracle just ignores this and sets it internally to the above calculated value. However it will be set to Num_pools x (CPU_COUNT/2) if multiple buffer pools (default, recycle, keep and any of the multi-block size pools) are setup.
More notes shere:
http://www.dba-oracle.com/oracle_tips_cpu_count_wrong.htm

Note 830576 - Parameter recommendations for Oracle 10g

hi all DBA experts.
I am not good familiar with Oracle database while i read a Note 830576 - Parameter recommendations for Oracle 10g. in which SAP General Recommendation:
You should delete obsolete initialization parameters from the profile.
To determine which obsolete parameters are currently set, proceed as follows:
SQL> SELECT NAME FROM V$OBSOLETE_PARAMETER WHERE ISSPECIFIED = 'TRUE';
when i execute above command then result is no rows selected
while there are many parameters in above SAP Note which are already obsolete and not set in initSID.ora file.
for exp. the parameter OPTIMIZER_INDEX_COST_ADJ is showing
#### OPTIMIZER MODE
#optimizer_index_cost_adj = 10
as you know that this parameter is very important regarding System Performance.
now please guide me . I have to set these parameter or no need while there is not showing any parameters against obsolete command.
waiting you valuable reply.
Regards,

hi both,
thanks for knowledge sharing with me other SDN users,
Dear Orkun,
Ok. At this stage, I can recommend you that apply what they have suggested,
in the message. So, you already did a part of it by configuring
Oracle parameters, already.
SAP support sent me this file (PRD_Parameters)
*** INFORMATION 1 ***
*** INFORMATION 2 ***
*** INFORMATION 3 ***
*** INFORMATION 4 ***
*** INFORMATION 5 ***
*** INFORMATION 6 ***
*** INFORMATION 7 ***
*** INFORMATION 8 ***
*** INFORMATION 9 ***
*** INFORMATION 10 ***
*** INFORMATION 11 ***
_b_tree_bitmap_plans
_fix_control (4728348)
event (10753)
event (38087)
event (10183)
optimizer_index_cost_adj
star_transformation_enabled
event (10027)
event (10028)
event (10411)
event (10629)
event (14532)
_fix_control (5705630)
_fix_control (5765456)
_optimizer_mjc_enabled
_sort_elimination_cost_ratio
event (10091)
event (10142)
event (38068)
event (38085)
event (44951)
parallel_execution_message_size
parallel_threads_per_cpu
query_rewrite_enabled
log_archive_dest_1
log_archive_format
max_dump_file_size
optimizer_features_enable
log_archive_dest
_push_join_union_view
_cursor_features_enabled
_first_spare_parameter
event (10049)
db_writer_processes
parallel_max_servers
db_cache_size
pga_aggregate_target
processes
sessions
dml_locks
job_queue_processes
log_checkpoint_interval
remote_login_passwordfile
sga_max_size
shared_pool_reserved_size
sort_area_retained_size
sort_area_size
statistics_level
workarea_size_policy
they only highlighted these following parameters from above
**** INFORMATION 8 *** DB Patchset: 10.2.0.4.0
**** INFORMATION 9 *** DB Mergefix: 0 (released before 2008-07-11)
FYI... recently, i applied the Oracle Patches 10.2.0.4 in this sequence
MS Windows x86-64 (64-bit)
Patchset_10204_MSWIN-x86-64aa.bin
Patchset_10204_MSWIN-x86-64ab.bin
Patchset_10204_MSWIN-x86-64ac.bin
OPatch
OPatch_10205_Generic_v0.zip
Generic (32-bit / 64-bit)
p8350262_10204_Generic.zip
p7592030_10204_WIN_GENERIC.zip
p9254968_10204_WIN_GENERIC.zip
10204_Patch44_MSWIN-x86-64.zip
p9584028_102040_Generic.zip
p9843740_10204_Generic.zip
and please tell me , still i have to apply highlighted parameters or now no need.
Regards,

Db_writer_processes & dbwr_io_slaves

what is the main use of db_writer_processes & dbwr_io_slaves in oracle 10g and what impact can be on database after increasing this.

http://www.fors.com/velpuri2/PERFORMANCE/ASYNC
hare krishna
Alok

Report developed in 6i and open and run in 10g, Web Layout is not working

Hi,
Initially reports were developed in Reports 6i now we need to convert into 10g. I just opened the .rdf in Reports10g. Report is successfully running in paper layout and showing the data. But when i try to run the report in Web Layout im getting a BLANK INTERNET EXPLORER SCREEN. Why is it so? What should i do to run my report successfully in Web Layout? When i see Web Source, i am seeing the below code,
<%@ taglib uri="/WEB-INF/lib/reports_tld.jar" prefix="rw" %>
<%@ page language="java" import="java.io.*" errorPage="/rwerror.jsp" session="false" %>
<%@ page contentType="text/html;charset=ISO-8859-1" %>

<html>
<head>
<meta name="GENERATOR" content="Oracle 9i Reports Developer"/>
<title> Your Title </title>
<rw:style id="yourStyle">

</rw:style>
</head>
<body>
<rw:dataArea id="yourDataArea">

</rw:dataArea>
</body>
</html>

Please, guide to achive the Web Layout Report.
Thanks & Rgds,
M Thiyagarajan

Hello,
The answer is in the Migration FAQ :
When I open an Oracle6i Reports Developer report in the Oracle Reports Builder 10g and run my Web layout, I get an empty Web page in my browser.
http://www.oracle.com/technology/products/reports/htdocs/faq/faq_migration.htm#368
Regards

NULL and Unspecified in Dashboard prompts after upgrading 10g to 11g OBIEE

Hi All,
We are working on OBI upgradation project from 10g to 11.1.1.6.5. We are facing one issue in Dashboard prompt level. If we can create Dashboard prompt on a column, its giving "NULL", "Unspecified" additionally. But, in 10g there are no extra values.
And the 10g, 11g instances are pointing to the same database and there are no NULL, Unspecified values in Database level.
Through some blogs and articles we found some solutions n are below.
To remove NULL:
-->Go to the Physical Column properties in Physical Layer and Disable the Nullable option by uncheck the box.
-->Go to the Database Features in Physical Layer and disable value to NULL_SUPPORTED.
-->Go to Edit Dashboard Prompt, in Choice List Values drop-down list select SQL Results.
To remove Unspecified:
-->Go to Edit Dashboard Prompt, in Choice List Values drop-down list select SQL Results, then write the SQL statements as columnname is not equals to "Unspecfied" ( In this way we can able to remove Null's also.)
-->Go to Content tab of LTS, in Where clause write an SQL query to restrict Unspecified values.
Note: CHeck with ETL, because if they maintains the Default value is Null when the Datatype is Character and they can maintain 9999 or #### if the datatype is Numeric. And check the Physical query and debug it carefully.
But, we have very big Repository and we have huge no.of Dashboard prompts. So, its not an easy thing to manage by using above solutions. Correct me if there are any mistakes in above.
Any ideas on this...?
Appreciate your help on this..!
Thanks in Advance,
Raghu Nagadasari

Hi Frnds,
As of now, i found the only solution for the above mentioned issue that how to avoid NULL in dashboard prompt level:
Go to the Physical Column properties in Physical Layer and Disable the Nullable option by uncheck the box.
We have done this manually for all tables.
Appreciate if u have any other ideas.!!
Thanks,
Raghu Nagadasari

Report performance issue in oracle database 10g to 11g

Hi All,
We have one test instance for database 10g where the report is working fine below is the plan for report.
SELECT STATEMENT
VIEW APPS
SORT UNIQUE
UNION-ALL
HASH JOIN
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS FULL ONT.OE_ORDER_LINES_ALL
NESTED LOOPS ANTI
HASH JOIN
TABLE ACCESS BY INDEX ROWID MRP.MRP_GROSS_REQUIREMENTS
INDEX SKIP SCAN MRP.MRP_GROSS_REQUIREMENTS_N2
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
We have one more instance whose database is 11g and the same report is migrated but it is taking too long time to execute the report output. Please advise why it is happening even why the plan is difference.
SELECT STATEMENT
VIEW APPS
SORT UNIQUE
UNION-ALL
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_B_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_TL_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID BOM.BOM_STRUCTURES_B
INDEX RANGE SCAN BOM.BOM_STRUCTURES_B_N2
SORT AGGREGATE
INDEX RANGE SCAN BOM.BOM_OPERATIONAL_ROUTINGS_U2
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
SORT AGGREGATE
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
SORT AGGREGATE
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
SORT AGGREGATE
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID MRP.MRP_ASSIGNMENT_SETS
INDEX UNIQUE SCAN MRP.MRP_ASSIGNMENT_SETS_U2
INDEX RANGE SCAN MRP.MRP_SR_ASSIGNMENTS_N3
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID PO.PO_APPROVED_SUPPLIER_LIST
INDEX RANGE SCAN PO.PO_APPROVED_SUPPLIER_LIST_N1
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
HASH JOIN
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
TABLE ACCESS FULL ONT.OE_ORDER_LINES_ALL
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_B_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_TL_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
TABLE ACCESS BY INDEX ROWID BOM.BOM_STRUCTURES_B
INDEX RANGE SCAN BOM.BOM_STRUCTURES_B_N2
INDEX RANGE SCAN BOM.BOM_OPERATIONAL_ROUTINGS_U2
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
SORT UNIQUE NOSORT
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID MRP.MRP_ASSIGNMENT_SETS
INDEX UNIQUE SCAN MRP.MRP_ASSIGNMENT_SETS_U2
INDEX RANGE SCAN MRP.MRP_SR_ASSIGNMENTS_N3
SORT UNIQUE NOSORT
TABLE ACCESS BY INDEX ROWID PO.PO_APPROVED_SUPPLIER_LIST
INDEX RANGE SCAN PO.PO_APPROVED_SUPPLIER_LIST_N1
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
INDEX RANGE SCAN MRP.MRP_GROSS_REQUIREMENTS_N1
SORT AGGREGATE
INDEX RANGE SCAN MRP.MRP_GROSS_REQUIREMENTS_N1
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
NESTED LOOPS ANTI
HASH JOIN
TABLE ACCESS BY INDEX ROWID MRP.MRP_GROSS_REQUIREMENTS
INDEX SKIP SCAN MRP.MRP_GROSS_REQUIREMENTS_N2
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
}

Hi All,
We have one test instance for database 10g where the report is working fine below is the plan for report.
SELECT STATEMENT
VIEW APPS
SORT UNIQUE
UNION-ALL
HASH JOIN
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS FULL ONT.OE_ORDER_LINES_ALL
NESTED LOOPS ANTI
HASH JOIN
TABLE ACCESS BY INDEX ROWID MRP.MRP_GROSS_REQUIREMENTS
INDEX SKIP SCAN MRP.MRP_GROSS_REQUIREMENTS_N2
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
We have one more instance whose database is 11g and the same report is migrated but it is taking too long time to execute the report output. Please advise why it is happening even why the plan is difference.
SELECT STATEMENT
VIEW APPS
SORT UNIQUE
UNION-ALL
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_B_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_TL_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID BOM.BOM_STRUCTURES_B
INDEX RANGE SCAN BOM.BOM_STRUCTURES_B_N2
SORT AGGREGATE
INDEX RANGE SCAN BOM.BOM_OPERATIONAL_ROUTINGS_U2
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
SORT AGGREGATE
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
SORT AGGREGATE
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
SORT AGGREGATE
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID MRP.MRP_ASSIGNMENT_SETS
INDEX UNIQUE SCAN MRP.MRP_ASSIGNMENT_SETS_U2
INDEX RANGE SCAN MRP.MRP_SR_ASSIGNMENTS_N3
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID PO.PO_APPROVED_SUPPLIER_LIST
INDEX RANGE SCAN PO.PO_APPROVED_SUPPLIER_LIST_N1
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
HASH JOIN
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
TABLE ACCESS FULL ONT.OE_ORDER_LINES_ALL
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_B_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_TL_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
TABLE ACCESS BY INDEX ROWID BOM.BOM_STRUCTURES_B
INDEX RANGE SCAN BOM.BOM_STRUCTURES_B_N2
INDEX RANGE SCAN BOM.BOM_OPERATIONAL_ROUTINGS_U2
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
TABLE ACCESS BY INDEX ROWID BOM.CST_ITEM_COSTS
INDEX UNIQUE SCAN BOM.CST_ITEM_COSTS_U1
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
FILTER
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
NESTED LOOPS
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_TL
INDEX RANGE SCAN QP.QP_LIST_HEADERS_TL_U1
INDEX UNIQUE SCAN QP.QP_LIST_HEADERS_B_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_HEADERS_B
BUFFER SORT
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX SKIP SCAN QP.QP_PRICING_ATTRIBUTES_N11
INDEX UNIQUE SCAN QP.QP_LIST_LINES_PK
TABLE ACCESS BY INDEX ROWID QP.QP_LIST_LINES
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
TABLE ACCESS BY INDEX ROWID QP.QP_PRICING_ATTRIBUTES
INDEX RANGE SCAN QP.QP_PRICING_ATTRIBUTES_N3
SORT UNIQUE NOSORT
NESTED LOOPS
TABLE ACCESS BY INDEX ROWID MRP.MRP_ASSIGNMENT_SETS
INDEX UNIQUE SCAN MRP.MRP_ASSIGNMENT_SETS_U2
INDEX RANGE SCAN MRP.MRP_SR_ASSIGNMENTS_N3
SORT UNIQUE NOSORT
TABLE ACCESS BY INDEX ROWID PO.PO_APPROVED_SUPPLIER_LIST
INDEX RANGE SCAN PO.PO_APPROVED_SUPPLIER_LIST_N1
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
TABLE ACCESS BY INDEX ROWID INV.MTL_ONHAND_QUANTITIES_DETAIL
INDEX RANGE SCAN INV.MTL_ONHAND_QUANTITIES_N6
SORT AGGREGATE
INDEX RANGE SCAN MRP.MRP_GROSS_REQUIREMENTS_N1
SORT AGGREGATE
INDEX RANGE SCAN MRP.MRP_GROSS_REQUIREMENTS_N1
NESTED LOOPS
NESTED LOOPS
NESTED LOOPS
INDEX RANGE SCAN INV.MTL_ITEM_CATEGORIES_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORIES_B
INDEX UNIQUE SCAN INV.MTL_CATEGORIES_B_U1
INDEX UNIQUE SCAN INV.MTL_CATEGORY_SETS_TL_U1
TABLE ACCESS BY INDEX ROWID INV.MTL_CATEGORY_SETS_TL
NESTED LOOPS ANTI
HASH JOIN
TABLE ACCESS BY INDEX ROWID MRP.MRP_GROSS_REQUIREMENTS
INDEX SKIP SCAN MRP.MRP_GROSS_REQUIREMENTS_N2
NESTED LOOPS
NESTED LOOPS
MERGE JOIN CARTESIAN
TABLE ACCESS FULL INV.MTL_PARAMETERS
BUFFER SORT
TABLE ACCESS BY INDEX ROWID APPLSYS.FND_LOOKUP_VALUES
INDEX RANGE SCAN APPLSYS.FND_LOOKUP_VALUES_U2
INDEX RANGE SCAN INV.MTL_SYSTEM_ITEMS_B_XX1
TABLE ACCESS BY INDEX ROWID INV.MTL_SYSTEM_ITEMS_B
TABLE ACCESS BY INDEX ROWID ONT.OE_ORDER_LINES_ALL
INDEX RANGE SCAN ONT.OE_ORDER_LINES_N3
}

Sorting in 6i and 10g reports

Hello All,
I am running 6i and 10g reports against a 10g database.
I ran one of the 6i report and it generated a report in one sorting ordear
and when i ran the same report on 10g ,it generated the report in ddifferent order.
Both the reports r run against the same 10g database.
The order by clause on the columns of the records r identical.
Now i wanted to understand how it is sorting in different orders in both 6i and 10g reports?
Thanks,
Ranz

Hi,
Please note the fact that 6i Reports is not certified to work with 10g Database. Hence it becomes impossible to address the sorting behavior of 6i Reports, though there is nothing different in the way it works. I would suggest you to use 10gR2 version of Reports services with 10g Database which is certified and supported. Thanks for your understanding.
Regards,
Anand

10g Enterprise Manager is not able to connect to the database instance

I am running a Oracle 10g database in Solaris 10 server. When i am trying to connect to the enterprise manager it says Enterprise Manager is not able to connect to the database instance.
The database instance is open,the listener is up and the agent connection also says that it succeeded.
The server houses two 10g databases and the EM was working properly till yesterday. Kindly Help.
Thanks in advance.
Ram

Hi,
The EM is started and if i give emctl status dbconsole
-bash-3.00$ emctl status dbconsole
Oracle Enterprise Manager 10g Database Control Release 10.2.0.3.0
Copyright (c) 1996, 2006 Oracle Corporation. All rights reserved.
http://gladiator:1158/em/console/aboutApplication
Oracle Enterprise Manager 10g is running
Logs are generated in directory /db8/ora10gr2/product/10.2.0/Db_4/gladiator_TROY/sysman/log
it says that the EM is running. But when i am trying to access the URL it is in IE it says Page cannot be displayed what could be the problem for this???
Thanks in advance.
Ram

Dflt report in 6i and 10g

Hi
I am trying to get a tillslip to print correctly after converting from reports 6i to 10g. The problem i think is that the outputfile generated in the 6i version is diffrent from the output file in 10g. The 10g version looks similar to postscript while the 6i output file does not mean anything to me.
If i open the 6i test.dflt file it looks something like: =c0c1c32R
If i open the 10g test.dflt file it looks something like:
%!PS-Adobe-3.0 %
%Creator: Oracle Toolkit 2 for Motif 10.1.2.0.2 PRODUCTION
Using the 6i output file i can print the tillslip correctly in both the 6i and 10g environments. Using the 10g output file all the char in the output file prints including the comments (the %!PS-Adobe-3.0 % bit also)
Any ideas how to get the output file the same. All report settings (DESFOTMAT, DESTYPE, ...) are the same. The dflt.prt file only differs as follows:
printer "dflt"
height 66
width 80
after page control(L)
return "" (this line in 6i file is: return "M" )
linefeed control(J)
Any ideas will be helpfull. I have tried creating the report as a .rtf, .pdf and .ps file and all of them print with the code inside and not just the tillslip info.
Thanks

Hi
I afound that the problem is that the app server does not know about the printer as it is connected to a users PC. Thus when using the dflt desformat it selects the default printer language of the App Server printer. This is the reason why the files are diffrent.
If I understand everything the process should be:
1 - Run the report from forms (on app server).
2 - Write the report to a file on App Server and then transfer the file to the user PC.
3 - Send file correct printer on the user PC.
The problem still remains on how to create the correct file which can be send to the printer connected to the users PC as the driver of the correct printer is not known too the App Server. The printer still prints the file incorrectly as the file is not created using its drive as what the case was when running it in 6i.
Setting the MODE to character (which will enable you to provide a .prt file if you had one to give) will not work as the report contains an image.
Regards
Edited by: hfp843 on Sep 17, 2008 2:28 AM

SRW.Run_Report is not working in Reports from 6i to 10g

Hi,
I have a report .rdf file that submits another .rdf report using the SRW.Run_Report. This code was working fine in Reports 6i version. We are upgrading the Reports 6i to Reports 10g, and did a small change in the call i.e., Removed the server parameter, and it is not working. This is in Oracle E-Business Suite environment. The first report is called as a Concurrent Program. Here is the call that was working fine in Reports 6i (i.e., Oracle Apps 11i environment)
srw.run_report('report='||l_source_dir||l_parent_shortname||'.rdf'||
' p_user_id='||l_user_id||
' p_resp_id='||l_resp_id||
' p_appl_id='||l_appl_id||
' p_conc_request_id='||
' batch=yes mode=character destype=file desname='||l_destination_dir||l_filename||
' desformat=verp_i012 p_vendor_id='||dealer_list_rec.vendor_id||
' p_trx_date_from='||to_char(l_date_from, 'DD-MON-RRRR') ||
' p_trx_date_to='||to_char(l_date_to,'DD-MON-RRRR') ||
' p_period_name='||l_period_name ||
' server='||l_server
It has been modified to the following for Reports 10g (i.e., Oracle Apps R12 environment)
srw.run_report('report='||l_source_dir||l_parent_shortname||'.rdf'||
' p_user_id='||l_user_id||
' p_resp_id='||l_resp_id||
' p_appl_id='||l_appl_id||
' p_conc_request_id='||
' batch=yes mode=character destype=file desname='||l_destination_dir||l_filename||
' desformat=verp_i012 p_vendor_id='||dealer_list_rec.vendor_id||
' p_trx_date_from='||to_char(l_date_from, 'DD-MON-RRRR') ||
' p_trx_date_to='||to_char(l_date_to,'DD-MON-RRRR') ||
' p_period_name='||l_period_name
);

Thank you for your reply.
Yes, it's done using MOD-PLSQL version 10.1.2.0.2.
I did as you said: compared the 2 generated HTML files. It's not that it doesn't generate all tags. It generates all tags but some of them are different, that is it screws them up.
Here it is some example code.
For example, in 9i I have the following code:
div id=div_plus_GENERALE style="cursor:hand; display:none;"
<td> width=8 </td>
<td id=butt align=left style="font-family:Verdana,Tahoma;
font-size: 10px; font-weight: 400; color: '#ffffff';
background-color: '';
"onClick="if (butt_clicked) butt_clicked.style.cssText=restore_butt_style;
butt_clicked=this; restore_butt_style=butt_off_lit;
this.style.cssText=butt_on_lit;
var x = document.getElementById('Freccia_' + freccia_old);
x.style.display = 'none';
Freccia_sitointer_anagrafica_anagrafica_cliente_punto.style.display='block';
freccia_old='sitointer_anagrafica_anagrafica_cliente_punto';"
onMouseOver="this.style.cssText=butt_on_lit;"
onMouseOut="if (butt_clicked != this) this.style.cssText=butt_off_lit;">Anagrafica Fornitura</td></tr>
<tr>
<td height=2></td>
</tr>
</table>
In 10g the HTML code looks like this:
div id=div_plus_GENERALE style="cursor:hand;"
<td width=8> </td>
<td align=left style="font-family:Verdana,Tahoma;
font-size: 10px; font-weight: 400; color: '#ffffff';
background-color: '';">
<a href="sitointer.anagrafica.anagrafica_cliente_punto target="frameCenter"
onClick="var x = document.getElementById('Freccia_' + freccia_old);
x.Style.visibility='hidden';
Freccia_sitointer_anagrafica_anagrafica_cliente_punto.Style.visibility='visible';
freccia_old='sitointer_anagrafica_anagrafica_cliente_punto';"
onMouseOver="this.style.cssText=butt_on_lit;"
onMouseOut="if (butt_clicked != this) this.style.cssText=butt_off_lit;">Anagrafica Fornitura</a></td></tr>
<tr>
<td height=2></td>
</tr>
</table>
At this point I don't know what should I investigate next.
Thank you very much.
Daniela

How Create Virtual Directory On Oracle Application Server 10g on RHEL 5

Dear Sir
i have deployed my application on OAS 10g on RHEL 5 ,,now since my application is calling some pro*c programs and then they generate some text based reports on fixed folder named
/treas/temp
now i simply have to open these text based reports on web browser
WEB.SHOW_DOCUMENT('/forms/pcreport/'||v_filename);
but for that i need to create virtual directory name : " /pcreport " without code
kindlly help as its working on my developer suit 10g i created a virtual directory in my application server by making following entry in "orion-web.xml" file
<virtual-directory virtual-path="/pcreport" real-path="/u/treas/temp" />
kindlly help

(My paths shown, yours will be different)
In a text editor :
/u01/app/oracle/product/midtier/Apache/Apache/conf/httpd.conf
Add
Alias /pcreport/ "/u01/app/oracle/product/midtier/forms/pcreport/"
<Directory "/u01/app/oracle/product/midtier/forms/pcreport/">
Options Indexes
AllowOverride None
Order allow,deny
Allow from all
</Directory>
Create the pcreport directory.
Add a simple test page
vi /u01/app/oracle/product/midtier/forms/pcreport/test.html
<html>
<head>
<title>Simple test page </title>
<style type="text/css">
body {
margin-left: 20%;;
margin-right: 20%;
border: 1px dotted gray;
padding: 10px 10px 10px 10px;
</style>
</head>
<body>
<p>test!</p>
</body>
</html>
Test
http://yourserver.com:7777/pcreport/test.html
Best Regards
mseberg

MULTIPLE USERS 10G RAC ORACLE_HOME INSTALL WITH ASM/CRS

Hi,
We need to install multiple 10g RAC databases on a two node Sun servers. Below is our configuration:
1) Sun Solaris (ver 10) with Sun Cluster 3.2
2) One ASM/CRS install (by 1 OS account)
3) Four ORACLE_HOME 10g database install (by 4 different OS user accounts)
We would like to use one ASM instance for all four databases with appropriate privileges.
OS User:           OS Group
========      =========
oraasm           dbaasm - (ASM and CRS install owner)
ora1           dbaora1 - first db owner
ora2           dbaora2 - second db owner
ora3           dbaora3 - third db owner
ora4           dbaora4 - fourth db owner
I understand that certain privileges need to be shared between ASM/CRS and DB owners. Please let me know the steps to be followed to complete this install.
Thanks in advance.

Hi
Please read that: Documentation http://download.oracle.com/docs/html/B10766_08/intro.htm
- You can install and operate multiple Oracle homes and different versions of Oracle cluster database software on the same computer as described in the following points:
-You can install multiple Oracle Database 10g RAC homes on the same node. The multiple homes feature enables you to install one or more releases on the same machine in multiple Oracle home directories. However, each node can have only one CRS home.
-In addition, you cannot install Oracle Database 10g RAC into an existing single-instance Oracle home. If you have an Oracle home for Oracle Database 10g, then use a different Oracle home, and one that is available across the entire cluster for your new installation. Similarly, if you have an Oracle home for an earlier Oracle cluster database software release, then you must also use a different home for the new installation.
If the OUI detects an earlier version of a database, then the OUI asks you about your upgrade preferences. You have the option to upgrade one of the previous-version databases with DBUA or to create a new database using DBCA. The information collected during this dialog is passed to DBUA or DBCA after the software is installed.
- You can use the OUI to complete some of the de-install and re-install steps for Oracle Database 10g Real Application Clusters if needed.
Note:
Do not move Oracle binaries from one Oracle home to another because this causes dynamic link failures.
. If you are using ASM with Oracle database instances from multiple database homes on the same node, then Oracle recommends that you run the ASM instance from an Oracle home that is distinct from the database homes. In addition, the ASM home should be installed on every cluster node. This prevents the accidental removal of ASM instances that are in use by databases from other homes during the de-installation of a database's Oracle home.

Key Mapping in Forms 10g

Dear All,
I have migrated forms 3.0 in unix to forms 10g in windows 2003 server.
In my older version, '+' key is mapped to do COMMIT. I want to map the same key in forms 10g. i tried the same in my frmweb.res. Pls find the mapping done by me below.
*107 : 0 : "Add" : 36 : "Commit"*
This works fine.
The Issue is ... My cursor is in a text item .... I entered some data and press " + " key to save. The data is saved but at the same time the data in the text item is erased and + is getting replaced in the text item. I dont want my data to be erased and replaced with "+" symbol.
How to map the "+" just for COMMIT and should not replace the data in the text item ?
Can anyone help me to solve this issue...
Thanks in Advance
Sharf

Unfortunately, sometimes the role of the developer is to educate the user/management what can/can't and should/shouldn't be done. If I were in your postition, I would make every effort to educate the user/management this this is a REALLY bad idea and encourage them to use the standard key mapping or use a modifed key mapping that uses just the F-Keys.
The problem you have to overcome is that you have to not only tell Forms to do something different when the '+' key is pressed, but you have to have a listener in your application that is listening for the '+' key and supress the '+' character. To my knowledge, this cannot be done with native Forms built-ins. You would have to write your own Java solution (JavaBean or Pluggable Java Component [PJC]) to suppress the '+'. I have found that if you can provide the user/management with a cost estimate associated with the effort needed to code a particular feature. Once they realize the level effort and more importantly the cost associated with coding a particular feature, they typically will change their mind and see reason.
I know this is not what you wanted to hear, but I hope it will help anyway. :(
Craig...
Edited by: CraigB on Aug 2, 2010 2:05 PM
Edited by: CraigB on Aug 2, 2010 2:07 PM

Error while installing Oracle 10g on Fedora Core 1

Error while installing Oracle 10g on Fedora Core 1. After 40% of the Installation is thru, the progress bar is showing 40%, it gives error "Not connected to Oracle" and the installation has to be terminated.
We have tried by using the on-line procedure and changing the required script to make believe it as said.

Are you createing DB also???

10g db_writer_process

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