How to create indexes for the great table of telecom

Hello

I'm working on DB 10 G on a 5 REHL for telecommunications company with more than 1 million saved per day, we need speed up the result of the query.
We know, there are several types of INDEX and I need professional advice to create a suitable,

many of our requests depend on the MSID (the MAC address of the Modem) column,

   
Name           Null Type         
-------------- ---- ------------ 
STREAMNUMBER        NUMBER(9)    
MSID                VARCHAR2(20) 
USERNAME            VARCHAR2(20) 
DOMAIN              VARCHAR2(20) 
USERIP              VARCHAR2(16) 
CORRELATION_ID      VARCHAR2(64) 
ACCOUNTREASON       NUMBER(3)    
STARTTIME           VARCHAR2(14) 
PRIORTIME           VARCHAR2(14) 
CURTIME             VARCHAR2(14) 
SESSIONTIME         NUMBER(9)    
SESSIONVOLUME       NUMBER(9)    
.
.
.

Please help,

Hello

first of all, think of all these SQL for the subquery on MAX (fairy) with analytical functions, the examples given on AskTom of rewriting: http://asktom.oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:9843506698920

So I'll start with a normal index the MSID (but I think you already have), but provide a compression on the column, I think the same value MSID exist several times in the table. If the performance is not satisfactory or that the plan is not the best, then an option to include more columns can help you.

I think that the first part of the answer will bring more gain.

Herald tiomela
http://htendam.WordPress.com

Tags: Database

Similar Questions

How to create indexes on the nested table.
Hi all
I held the syntax to create indexes on the nested table.

I found below synta but when I try it with my table it gives me error

CREATE UNIQUE INDEX indx_name
ON nestedtablestore (NESTED_TABLE_ID, id);

What is here NESTED_TABLE_ID & ID
They are virtual your nested table

Here is an example.
```
create or replace type obj as object (no integer, address varchar2(100))
/
create or replace type tbl as table of obj
/
create table test_tbl (id integer, name varchar2(100), address tbl) nested table address store as address_nt
/
create unique index address_no_idx on address_nt (no, address)
/
```
Published by: Karthick_Arp on November 23, 2010 01:41

Creating indexes for the table

can someone help me how to create indexes in the table. I m creating own table... I need to select a particular field in the table. So I need to calculate the index position. I use my code like this,

This will returnthe number of columns in the table.

Class array

{

private int Table_Index()
{
for (int x = 0; x)<>
{
table_index = x;
}
Return table_index;
}

}

MainClass can I get this length of Index

Table T1;

int t1 is T1. Table_Index();

This property returns my length (4) of table column

Using this index (t1) I HAV to see what position I'm at table now...

someone help me...

You can use a listfield, he supports methods to get the selected row and its contents.

How to create indexes on the ordered collection of XMLTYPE table?

I use Oracle 11.2.0.2.

Basically, my XML documents have a 3-level hierarchy:

event

+ - action [1: n]

+ - param [1: n]

I try to create indexes on the tables of the orderly collection, but cannot get the right syntax...

I created a table with an XMLType object-relational column:

CREATE TABLE T_C_RMP_MNTRNG_XML_FULL_IL4 (
  MESSAGE_ID NUMBER(22,0) NOT NULL ENABLE,
  XML_EVAL_ID NUMBER(22,0),
  VIN7 VARCHAR2(7 BYTE),
  FLEET_ID VARCHAR2(50 BYTE),
  CSC_SW_VERSION VARCHAR2(100 BYTE),
  RECEIVED DATE,
  XML_CONTENT SYS.XMLTYPE ,
  DWH_LM_TS_UTC DATE NOT NULL ENABLE,
  CONSTRAINT PK_C_RMP_MNTRNG_XML_FULL_IL4 PRIMARY KEY (MESSAGE_ID)
) NOLOGGING TABLESPACE CATALOG
VARRAY "XML_CONTENT"."XMLDATA"."action" STORE AS TABLE "T_OR_MON_ACTION" (
  NOLOGGING TABLESPACE "CATALOG"
  VARRAY "param" STORE AS TABLE "T_OR_MON_ACTION_PARAM" (
  NOLOGGING TABLESPACE "CATALOG"
  ) RETURN AS LOCATOR
) RETURN AS LOCATOR
XMLTYPE XML_CONTENT STORE AS OBJECT RELATIONAL XMLSCHEMA "http://mydomain.com/cs.xsd" ELEMENT "monitoring";

I execute the SELECT statement:

SELECT EVENT_ID, ACTION_SUB_ID, MESSAGE_ID, ACTION_TYPE, UNIXTS_TO_DATE(ACTION_TIMESTAMP) ACTION_TIMESTAMP
FROM T_C_RMP_MNTRNG_XML_FULL_IL4, 
XMLTABLE( 
  'for $i1 in /monitoring , 
  $i2 in $i1/action            
  return element r {              
  $i1/eventId,              
  $i2            
  }' 
  PASSING XML_CONTENT COLUMNS 
  EVENT_ID VARCHAR(40) PATH 'eventId', 
  ACTION_SUB_ID INTEGER PATH 'action/actionSubId', 
  ACTION_TYPE VARCHAR2(100) PATH 'action/type', 
  ACTION_TIMESTAMP NUMBER(13,0) PATH 'action/time' 
) T2 
WHERE ( 
  EVENT_ID IS NOT NULL AND ACTION_SUB_ID IS NOT NULL 
)

The plan of the explain command looks like this (sorry, don't know how to get it formatted any 'eye-team'):

----------------------------------------------------------------------------------------------------------

| ID | Operation | Name                        | Lines | Bytes | TempSpc | Cost (% CPU). Time |

----------------------------------------------------------------------------------------------------------

|   0 | SELECT STATEMENT |                             | 1609K | 6316M |       | 6110K (1) | 20:22:11 |

|* 1 | HASH JOIN |                             | 1609K | 6316M |   111 M | 6110K (1) | 20:22:11 |

|   2.   TABLE ACCESS FULL | T_C_RMP_MNTRNG_XML_FULL_IL4 |   582K |   104 M |       | 5241 (1) | 00:01:03 |

|* 3 |   TABLE ACCESS FULL | T_OR_MON_ACTION |    32 M |   117G |       |   105K (2) | 00:21:08 |

----------------------------------------------------------------------------------------------------------

Information of predicates (identified by the operation identity card):

---------------------------------------------------

1 - access ("NESTED_TABLE_ID"= "T_C_RMP_MNTRNG_XML_FULL_IL4"." ("SYS_NC0001300014$")

filter (CAST (SYS_XQ_UPKXML2SQL (SYS_XQEXVAL (SYS_XQEXTRACT ((SYS_XMLGEN ("T_C_RMP_MNTRN XMLCONCAT

G_XML_FULL_IL4 ". "" $ SYS_NC00017 ", NULL, SYS_XMLCONV ("T_C_RMP_MNTRNG_XML_FULL_IL4". "SYS_NC00012$", 0.32,

(('EC1EEF23FD023A27E04032A06D930A8D', 3, 3783, 1)), SYS_MAKEXML ('EC1EEF23FD023A27E04032A06D930A8D', 3780,

'T_C_RMP_MNTRNG_XML_FULL_IL4 '. "' SYS_NC00008$ ', 'SYS_ALIAS_0 '. ((("' SYS_NC_ROWINFO$ ')),'/ ID ', NULL), 0,.

0,20971520,0), 50.1, 2) AS VARCHAR (40)) IS NOT NULL)

3 filter (CAST (TO_NUMBER (TO_CHAR ("SYS_ALIAS_0". "actionSubId")) AS INTEGER) IS NOT NULL) "

Note

-----

-dynamic sample used for this survey (level = 2)

-Construction detected no optimized XML (activate XMLOptimizationCheck for more information)

The XML schema looks like this:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" xmlns:oraxdb="http://xmlns.oracle.com/xdb" oraxdb:storeVarrayAsTable="true" oraxdb:flags="2105639" oraxdb:schemaURL="http://mydomain.com/cs.xsd" oraxdb:schemaOwner="MYUSER" oraxdb:numProps="23">
  <xs:element name="monitoring" oraxdb:propNumber="3785" oraxdb:global="true" oraxdb:SQLName="monitoring" oraxdb:SQLType="monitoring755_T" oraxdb:SQLSchema="MYUSER" oraxdb:memType="258" oraxdb:defaultTable="monitoring757_TAB" oraxdb:defaultTableSchema="MYUSER">
    <xs:complexType oraxdb:SQLType="monitoring755_T" oraxdb:SQLSchema="MYUSER">
      <xs:sequence>
        <xs:element maxOccurs="unbounded" ref="action" oraxdb:propNumber="3780" oraxdb:global="false" oraxdb:SQLName="action" oraxdb:SQLType="action752_T" oraxdb:SQLSchema="MYUSER" oraxdb:memType="258" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false" oraxdb:SQLCollType="action756_COLL" oraxdb:SQLCollSchema="MYUSER"/>
        <xs:element ref="reservationType" oraxdb:propNumber="3781" oraxdb:global="false" oraxdb:SQLName="reservationType" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
        <xs:element ref="softwareVersion" oraxdb:propNumber="3782" oraxdb:global="false" oraxdb:SQLName="softwareVersion" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
        <xs:element ref="eventId" oraxdb:propNumber="3783" oraxdb:global="false" oraxdb:SQLName="eventId" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
        <xs:element ref="vin" oraxdb:propNumber="3784" oraxdb:global="false" oraxdb:SQLName="vin" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="action" oraxdb:propNumber="3790" oraxdb:global="true" oraxdb:SQLName="action" oraxdb:SQLType="action752_T" oraxdb:SQLSchema="MYUSER" oraxdb:memType="258" oraxdb:defaultTable="action754_TAB" oraxdb:defaultTableSchema="MYUSER">
    <xs:complexType oraxdb:SQLType="action752_T" oraxdb:SQLSchema="MYUSER">
      <xs:sequence>
        <xs:element ref="type" oraxdb:propNumber="3786" oraxdb:global="false" oraxdb:SQLName="type" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
        <xs:element maxOccurs="unbounded" ref="param" oraxdb:propNumber="3787" oraxdb:global="false" oraxdb:SQLName="param" oraxdb:SQLType="param749_T" oraxdb:SQLSchema="MYUSER" oraxdb:memType="258" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false" oraxdb:SQLCollType="param753_COLL" oraxdb:SQLCollSchema="MYUSER"/>
        <xs:element ref="actionSubId" oraxdb:propNumber="3788" oraxdb:global="false" oraxdb:SQLName="actionSubId" oraxdb:SQLType="NUMBER" oraxdb:memType="2" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
        <xs:element ref="time" oraxdb:propNumber="3789" oraxdb:global="false" oraxdb:SQLName="time" oraxdb:SQLType="NUMBER" oraxdb:memType="2" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="type" type="xs:string" oraxdb:propNumber="3791" oraxdb:global="true" oraxdb:SQLName="type" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="type751_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="param" oraxdb:propNumber="3794" oraxdb:global="true" oraxdb:SQLName="param" oraxdb:SQLType="param749_T" oraxdb:SQLSchema="MYUSER" oraxdb:memType="258" oraxdb:defaultTable="param750_TAB" oraxdb:defaultTableSchema="MYUSER">
    <xs:complexType oraxdb:SQLType="param749_T" oraxdb:SQLSchema="MYUSER">
      <xs:sequence>
        <xs:element minOccurs="0" ref="value" oraxdb:propNumber="3792" oraxdb:global="false" oraxdb:SQLName="value" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
        <xs:element ref="key" oraxdb:propNumber="3793" oraxdb:global="false" oraxdb:SQLName="key" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:MemInline="false" oraxdb:SQLInline="true" oraxdb:JavaInline="false"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="value" type="xs:string" oraxdb:propNumber="3795" oraxdb:global="true" oraxdb:SQLName="value" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="value748_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="key" type="xs:string" oraxdb:propNumber="3796" oraxdb:global="true" oraxdb:SQLName="key" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="key747_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="actionSubId" type="xs:integer" oraxdb:propNumber="3797" oraxdb:global="true" oraxdb:SQLName="actionSubId" oraxdb:SQLType="NUMBER" oraxdb:memType="2" oraxdb:defaultTable="actionSubId746_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="time" type="xs:integer" oraxdb:propNumber="3798" oraxdb:global="true" oraxdb:SQLName="time" oraxdb:SQLType="NUMBER" oraxdb:memType="2" oraxdb:defaultTable="time745_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="reservationType" type="xs:string" oraxdb:propNumber="3799" oraxdb:global="true" oraxdb:SQLName="reservationType" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="reservationType744_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="softwareVersion" type="xs:string" oraxdb:propNumber="3800" oraxdb:global="true" oraxdb:SQLName="softwareVersion" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="softwareVersion743_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="eventId" type="xs:string" oraxdb:propNumber="3801" oraxdb:global="true" oraxdb:SQLName="eventId" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="eventId742_TAB" oraxdb:defaultTableSchema="MYUSER"/>
  <xs:element name="vin" type="xs:string" oraxdb:propNumber="3802" oraxdb:global="true" oraxdb:SQLName="vin" oraxdb:SQLType="VARCHAR2" oraxdb:memType="1" oraxdb:defaultTable="vin741_TAB" oraxdb:defaultTableSchema="MYUSER"/>
</xs:schema>

How can I create an index on these tables of the ordered collection to improve performance?

I found the example at http://docs.Oracle.com/CD/E11882_01/AppDev.112/e23094/xdb_rewrite.htm#ADXDB5859 but am not able to apply to this particular case...

Thank you in advance...

If the schema is not annotated and XS: Integer and XS: String are mapped to types of data NUMBER and VARCHAR2 (4000), so you must use in your query to avoid typecasting unnecessary operations.

You must also use XMLTABLEs chained when accessing a parent/child instead of a FLWOR expression relationship, otherwise the CBO cannot rewrite the XQuery query correctly (maybe it's fixed in the latest version).

If you make these changes, the plan should show the cleaner predicates:

SQL > SELECT EVENT_ID, MESSAGE_ID, ACTION_TYPE, ACTION_SUB_ID, ACTION_TIMESTAMP

2 FROM test_table

3 XMLTABLE ('/ monitoring ')

4 COLUMNS XML_CONTENT OF PASSAGE

5 WAY of VARCHAR2 (4000) EVENT_ID "ID."

6 actions for XMLTYPE PATH 'action '.

(7) T1,

8 XMLTABLE ('/ action')

Shares of PASSAGE 9 COLUMNS

NUMBER of ACTION_SUB_ID 10 PATH "actionSubId."

11 PATH of VARCHAR2 (4000) ACTION_TYPE "type."

12 WAY of NUMBER ACTION_TIMESTAMP 'time '.

(13) T2

14 WHERE EVENT_ID IS NOT NULL

15 AND ACTION_SUB_ID IS NOT NULL

16;

Execution plan

----------------------------------------------------------

Hash value of plan: 1763884463

------------------------------------------------------------------------------------------------

| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time |

------------------------------------------------------------------------------------------------

|   0 | SELECT STATEMENT |                 |   109.   220K |     6 (17). 00:00:01 |

|   1. THE MERGE JOIN.                 |   109.   220K |     6 (17). 00:00:01 |

|* 2 |   TABLE ACCESS BY INDEX ROWID | TEST_TABLE |    11.   352.     2 (0) | 00:00:01 |

|   3.    INDEX SCAN FULL | SYS_C007567 |    11.       |     1 (0) | 00:00:01 |

|* 4 |   JOIN TYPE.                 |   109.   216K |     4 (25) | 00:00:01 |

|* 5 | TABLE ACCESS FULL | T_OR_MON_ACTION | 106 S 216K | 3 (0) | 00:00:01 |

------------------------------------------------------------------------------------------------

Information of predicates (identified by the operation identity card):

---------------------------------------------------

2 - filter("TEST_TABLE".") (' SYS_NC00012$ ' IS NOT NULL)

4 - access("SYS_ALIAS_0".") NESTED_TABLE_ID "=" TABLE_TEST. " ("' SYS_NC0000800009$ ')

filter ("SYS_ALIAS_0". "NESTED_TABLE_ID"="TABLE_TEST" "." " ("SYS_NC0000800009$")

5 - filter("SYS_ALIAS_0"." actionSubId» IS NOT NULL)

Note

-----

-dynamic sample used for this survey (level = 2)

Now, if it is still necessary, everything boils down to choosing a technique for index NULL values:

-composite index with a column not zero or constant

-FBI

-bitmap image

Choose the one that best fits your data, the selectivity and activity on the tables.

Cannot create indexes on the flow table

Hello
I'm new to ODI.
The problem is that during the execution of an interface, I get the error of the "IKM Oracle Dimension to slow variation"
The command in step "Create unique index on the flow table:
creating index < % = odiRef.getTable ("L", "INT_NAME", "A") % > idx
on < % = odiRef.getTable ("L", "INT_NAME", "A") % > (< % = odiRef.getColList ("", "[column]", ",", "", "SCD_NK") % >)
< % = odiRef.getUserExit ("FLOW_TABLE_OPTIONS") % >
generate the following statement which lacks the name of the column between the (_)
Create index I$ _MYTABLE_idx
I have $_MYTABLE)
NOLOGGING
The result is that the interface fails with the error 936: 42000: java.sql.SQLException: ORA-00936: lack of expression caused by the previous command wrong.
Please, can you help me?
Thank you very much
Angelo

Hello

I'm really really sorry! I just realized that you are working on the SCD. Basically, you are looking for all the column mapped as SCD_NK (key to slowly change natural Dimensions) insofar as shown here

Substitution QAnywhere

IF you need to read this

SCD Type 2 - ODIExperts.com

Let me know.

How to create indexes on the column xmtype

Hello

I have a table as follows

CREATE TABLE T_TEST_XML (ID_PROCESSUS NUMBER, TXT_XML XMLTYPE);

I query the table above very frequently with the query

SELECT * FROM TXS T_TEST_XML WHERE EXISTSNODE (TXS. TXT_XML, '/ order [status = "PEN"]') = 1

How to create function function index on the TXT_XML column for the xpath expression/order [status = "PEN"]' to improve the query performance?

Thank you

In fact if you are limited to the use of older software

1 consider to define an XML schema and store XML using storage relational object.

2. If you need to store XML as CLOB to create the index on extractValue(), rather than existsNode() and provide the underlying value at the SQL level rather than the XPATH level.

SQL> DROP TABLE T_TEST_XML
  2  /

Table dropped.

SQL> CREATE TABLE T_TEST_XML (PROCESS_ID NUMBER, TXT_XML XMLTYPE)
  2  /

Table created.

SQL> create INDEX T_TEXT_XML_IDX on T_TEST_XML( extractValue(TXT_XML,'/order/status'))
  2  /

Index created.

SQL> set autotrace on explain
SQL> --
SQL> SELECT *
  2    FROM T_TEST_XML TXS
  3   WHERE ExistsNode(TXT_XML,'/order[status="PEN"]') = 1
  4  /

no rows selected

Execution Plan
----------------------------------------------------------
Plan hash value: 3001212210

---------------------------------------------------------------------------------
| Id  | Operation          | Name       | Rows  | Bytes | Cost (%CPU)| Time     |
---------------------------------------------------------------------------------
|   0 | SELECT STATEMENT   |            |     1 |  2017 |    31   (0)| 00:00:01 |
|   1 |  NESTED LOOPS SEMI |            |     1 |  2017 |    31   (0)| 00:00:01 |
|   2 |   TABLE ACCESS FULL| T_TEST_XML |     1 |  2015 |     2   (0)| 00:00:01 |
|*  3 |   XPATH EVALUATION |            |       |       |            |          |
---------------------------------------------------------------------------------

Predicate Information (identified by operation id):
---------------------------------------------------

   3 - filter("P"."C_01$"='PEN')

Note
-----
   - dynamic sampling used for this statement (level=2)

SQL> SELECT *
  2    FROM T_TEST_XML TXS
  3   WHERE extractValue(TXT_XML,'/order/status') = 'PEN'
  4  /

no rows selected

Execution Plan
----------------------------------------------------------
Plan hash value: 1430727070

----------------------------------------------------------------------------------------------
| Id  | Operation                   | Name           | Rows  | Bytes | Cost (%CPU)| Time     |
----------------------------------------------------------------------------------------------
|   0 | SELECT STATEMENT            |                |     1 |  2015 |     1   (0)| 00:00:01 |
|   1 |  TABLE ACCESS BY INDEX ROWID| T_TEST_XML     |     1 |  2015 |     1   (0)| 00:00:01 |
|*  2 |   INDEX RANGE SCAN          | T_TEXT_XML_IDX |     1 |       |     1   (0)| 00:00:01 |
----------------------------------------------------------------------------------------------

Predicate Information (identified by operation id):
---------------------------------------------------

   2 - access(EXTRACTVALUE(SYS_MAKEXML(0,"SYS_NC00003$"),'/order/status',null,0,0,5242
              93,133120)='PEN')

Note
-----
   - dynamic sampling used for this statement (level=2)

SQL>
SQL>
SQL>
SQL>
SQL>
SQL>

This allows the index press questioning on any status value, rather than just the PEN

How to create a LOV the same table in the adf.
Hi all

I have a simple table of database with over any dependant on other tables. In my table one of my name of the column as "Gander".
Since I have given in table mod "or F. What is my requirement in simple with table search page that I want to search with Gander field also with other areas.
while I want to show that gender as LOV in the search panel.
I tried with when we have a relationship with some other table.but how to create LOV to field when the field in the same table only.

as M or F even use cases or not like.

Concerning
Siva
Siva,

What is your version of JDev? What technology you are using (BC4J?)?

Assuming you are using BC for the model, you tried to create another object view based on query something like
```
select distinct gender, gender from your table
```
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Arun-

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Hello

I've created an animation in html5 canvas option in flash CC. I want to control the animation by using the seek bar (progress bar). Can someone guide me how to create the same.

Thanks in advance.

var totalFrame;
var unitFrame;
var unitSlide;
var playMode;
var sliderInitX = 0;
var currMovie = this.parent;
var _this = this;
var BarMc = this["barMc"];

function setSlider()
{
  totalFrame = currMovie.timeline.duration;
  unitFrame = (totalFrame / (BarMc.nominalBounds.width));
  unitSlide = (BarMc.nominalBounds.width) / totalFrame;

  _this.sliderBtn.x = sliderInitX;

  playMode = true;
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  BarMc.addEventListener("click", onClick);

}

function onClick(evt)
{
  var stageXpos = stage.mouseX-(58);
  _this.sliderBtn.x = stageXpos;
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  if ((movFrame< currMovie.timeline.duration) && playMode && (currMovie.timeline.position != currMovie.timeline.duration)) {
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setSlider();

function onEnter(){
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  _this.sliderBtn.x = BarMc.x + (unitSlide * currMovie.timeline.position) - (BarMc.nominalBounds.width/2);
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name = barMc bar

and the handle = sliderBtn

How to create guests for the sections of the dashboard?
Hi Experts,

I have a dashboard that includes two sections. We got a report and another has another report. When a user opens this dashboard should be a prompt that asks that one to show. user select section 1 or section 2 and he should see what he meant. How to do this?

Help, please.

Kind regards
Knani
Hello

YAA... This can be done using guided navigation for conditional sections properties.

See what...

http://oraclebizint.WordPress.com/2008/01/17/Oracle-BI-101332-selecting-reports-from-Dashboard-prompts-and-guided-navigation-sections/

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Hello
How would create parameters for the writedata function to populate the html code?
CODE:
Function GetCluster {}
and {{foreach ($Datacenter (Get-Data Center))
foreach ($Cluster in (Get-Cluster-location $Datacenter)) {}
New-Object PSObject-property @ {} TypeName
vCenter = $Datacenter.Uid.Split("@") [1]. Split(":") [0]
Datacenter = $Datacenter.Name
Cluster = $Cluster.Name
HAEnabled = $Cluster.HAEnabled
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DrsMode = $Cluster.DrsMode

}
}
}
# Function compiles the data transmitted by the GetCluster function in HTML table format
Function writedata {
param ($vCenter, $Datacenter, $Cluster, $HAEnabled, $DrsEnabled, $DrsMode)
# < td > < Center > < b > < of police = "Tahoma" > $Datacenter < / police > < / b > < / center > < table

{$tableEntry = "< tr > < td > < font ="Tahoma">$vCenter< / fonts > < table > < td > < Center > < b > < of police ="Tahoma">$Datacenter< / font > < / b > < / center > < table > < td > < Center > < b > < of police ="Tahoma">$Cluster< / fonts > < / b > < / center > < table > < td > < Center >"} < b > < of police = "Tahoma" >$HAEnabled< / fonts > < / b > < / center > < table < td > < Center > < b > < font = "Tahoma" >$DrsEnabled< / police > < / b > < / center > < table < td > < Center > < b > < font = 'Tahoma' color 'dark blue' = >$DrsMode< / fonts > < / b > < / center > < table > < /tr ' > '.
Add-Content, $fileName $tableEntry
Write-Host $tableEntry}
Thank you

You specify when you call the writedata function, so I guess it's in the function Get-Cluster.

You can pass the object you create in the GetCluster function as a parameter.

Try something like this
```
Function GetCluster {
    & { foreach ($Datacenter in (Get-Datacenter)) {
            foreach ($Cluster in (Get-Cluster -Location $Datacenter)) {
                $clusObj = New-Object -TypeName PSObject -Property @{
                    vCenter = $Datacenter.Uid.Split("@")[1].Split(":")[0]
                    Datacenter = $Datacenter.Name                    Cluster = $Cluster.Name                    HAEnabled = $Cluster.HAEnabled                    DrsEnabled = $Cluster.DrsEnabled                    DrsMode = $Cluster.DrsMode
                }
                writedata $clusObj            }
        }
    }
}

# Function will compile the data passed from the GetCluster Function into HTML table format
Function writedata {
    param ($object)

    $tableEntry = "$($object.vCenter)" +
        "$($object.Datacenter)" +        "$($object.Cluster)" +        "$($object.HAEnabled)" +
        "$($object.DrsEnabled)" +        "$($object.DrsMode)"
        Add-Content $fileName $tableEntry
        Write-Host $tableEntry}
```

How it warns Oracle to use an index for the join of two tables...
How to prevent the Oracle to use an index for the join of two tables to get a view online that is used in an update statement?

O.K. I think I should explain what I mean:

When you join two tables that have many entries sometimes there're better is not to use an index on the column that is used as a criterion to join.

I have two tables: table A and table B.

Table A has 4,000,000 entries and table B has 700,000 entries.

I have a join of two tables with a numeric column as join criteria.

There is an index on this column in A table.

So I instead of
```
  where (A.col = B.col)
```
I want to use
```
  where (A.col+0 = B.col)
```
in order to avoid Oracle using the index.

When I use the join in a select query, it works.

But when I use the join as inline in an update statement I get the error ORA-01779.

When I remove the '+ 0' the update statement works. (The column is unique in table B).

Any ideas why this happens?

Thank you very much in advance for any help.

Hartmut cordially
You plan to use a NO_INDEX hint as shown here: http://www.psoug.org/reference/hints.html

Parent index for the data in a table?

Is there a way to index a child table with a function to include a column from a parent table?
Example:
I want to see how many children live in a zip code (and their address is listed with their parents)
Select count (*)
class c of child, parent p
where c.parent_id = p.parent_id
and p.zipcode = "12345"
Is there a way to make an index of children with a function that gets parents zip code?
Thanks for the help?

An index on the child table can reference only the columns of the child table. You can't have an index on the child table that is based on information from the parent table.

There are the function-based index, but they may involve only constants and deterministic functions (and, of course, the columns of the table). For example, the child table could have a clue on UPPER (name), where last_name is a column of the table, but he could not have a clue about get_zip (parent_id), where get_zip is a function defined by the user who queries the parent table.

Well - you "might" have a functional indication if you did to be deterministic, but it is not recommended because if the changed zip_code parent would really not deterministic and the change would not be included in the index.

This apart from this code will work properly if the zip_code data does not change:

CREATE TABLE parent (COL1 number primary key, zip VARCHAR2 (5))

create the child table (col1 number, parent_key number);

create or replace function get_zip (number p_key) return deterministic varchar2 as
v_zip varchar2 (5);
Start
Select zip from v_zip of the parent where col1 = p_key;
Return v_zip;
end;

/

create indexes on children (get_zip (parent_key)) child_zip;

How to assign values to the nested table and passes as a parameter for the procedure?
How to assign values to the nested table and passes as a parameter for the procedure?

Here are the object and its type

create or replace type test_object1 as an object
(
val1 varchar2 (50).
val2 varchar2 (50).
VARCHAR2 (50) val3
);

create or replace type test_type1 is table of the test_object1;

create or replace type test_object2 as an object
(
val1 varchar2 (50).
val2 varchar2 (50).
VARCHAR2 (50) val3
);

create or replace type test_type2 is table of the test_object2;

GRANT ALL ON test_object1 to PUBLIC;

GRANT ALL ON test_type1 to PUBLIC;

GRANT ALL ON test_object2 to PUBLIC;

GRANT ALL ON test_type2 to PUBLIC;

Here is the table object type:

create the table test_object_tpe
(
sl_num NUMBER,
Description VARCHAR2 (100),
main_val1 test_type1,
main_val2 test_type2
)

NESTED TABLE main_val1 STORE AS tot1
NESTED TABLE main_val2 STORE AS earlier2;

-----------------------------------------------------------------------------------------------------------

Here is the procedure that inserts values into the nested table:

PROCEDURE INSERT_TEST_DATA (sl_num in NUMBER,
Description in VARCHAR2,
p_main_val1 IN test_type1,
p_main_val2 IN test_type2
)
IS
BEGIN

FOR rec in p_main_val1.first... p_main_val1. Last
LOOP

INSERT INTO xxdl.test_object_tpe
(
sl_num,
Description,
main_val1,
main_val2
)
VALUES
(
sl_num
description
test_type1 (test_object1)
p_main_val1 .val1 (CRE),
p_main_val1 .val2 (CRE),
p_main_val1 .val3 (rec)
)
)
test_type2 (test_object2 (p_main_val2 .val1 (CRE),
p_main_val2 .val2 (CRE),
p_main_val2 .val3 (rec)
)
)

);

END LOOP;

commit;

END INSERT_TEST_DATA;

-------------------------------------------------------------------------------------------

Here are the block anonymoys what values attributed to the object type and pass values in the procedure:

Set serveroutput on;

declare

p_sl_num NUMBER: = 1001;
p_description VARCHAR2 (50): = 'Test Val1;

inval1 test_type1: = test_type1();
inval2 test_type2: = test_type2();

Start

inval1 (1) .val1: = "testx1";
inval1 (1) .val2: = "testx2";
inval1 (1) .val3: = "testx3";

inval2 (1) .val1: = "testy1";
inval2 (1) .val2: = "testy2";
inval2 (1) .val3: = "testy3";

CSI_PKG. INSERT_TEST_DATA (sl_num = > p_sl_num,)
Description = > p_description,
p_main_val1 = > inval1,
p_main_val2 = > inval2
);

end;
/
Someone can correct me.

Thank you
Lavan
Thanks for posting the DOF and the sample code but whenever you post provide your Oracle version 4-digit (result of SELECT * FROM V$ VERSION).
>
How to assign values to the nested table and passes as a parameter for the procedure?
>
Well you do almost everything bad that could be hurt.

Here is the code that works to insert data into your table (the procedure is not even necessary).
```
declare
p_sl_num NUMBER := 1001;
p_description VARCHAR2(50) := 'Testing Val1';
inval1 test_type1 := test_type1();
inval2 test_type2 := test_type2();
begin
inval1.extend();
inval1(1) := test_object1('testx1', 'testx2', 'testx3');
inval2.extend();
inval2(1) := test_object2('testy1', 'testy2', 'testy3');

INSERT INTO test_object_tpe
(
sl_num,
description,
main_val1,
main_val2
)
VALUES
(p_sl_num, p_description, inval1, inval2);
commit;
end;
/
```
See example 5-15 making reference to an element of nested Table Chapter 5 using PL/SQL collections and records in the PL/SQL doc
http://docs.Oracle.com/CD/B28359_01/AppDev.111/b28370/Collections.htm#CJABEBEA

1. you don't even have the procedure because it is a simple INSERTION in the table you can do directly (see my above code)
```
inval1(1).val1 := 'testx1';
```
Since you have not yet created all the elements, there is no element 1 "inval1". You need EXTEND the collection to add an element
```
inval1.extend();
```
And then, there is an empty element, but "inval1" is a container for objects of type 'test_object1' not for scalars as "val1", "val2", and "val3".
If you can not do
```
inval1(1).val1 := 'testx1';
```
You must create an instance of 'test_object1 '.
```
inval1(1) := test_object1('testx1', 'testx2', 'testx3');
```
And so on for the other collection

You don't need the procedure (as my code example shows), but once you fill in the variables correctly it will work.

Index for the Group of readonly cache table
Hello

Suppose I have a table in Oracle which is cached in TT as a readonly cache group.
The oracle table has a primary key, based on columns (c1, c2, c3).

Now, the oracle table also has a unique index (for example defined on columns c4, c5) in support of some queries.

(1) is there a way to propagate this unique index for the cache group? (so that we can perform queries effectively TimesTen)

(2) is it correct to assume that the group create cache statement MUST have the columns (c1, c2, c3) for the primary key? (that is, exactly the same as the pharmacokinetics of the oracle)

Thank you!
(1) after you have created the cache in TimesTen group, simply create the index needed on the tables of cache in TimesTen (using CREATE [UNIQUE] INDEX) as you would for any table.

(2), it depends. A caching table must have a primary key defined in TimesTen. This PK must map to either a real PK defined in Oracle (same column names, order of the columns, data types, nullability, etc..) or a unique index defined on a set of columns not null (column names of the soul, order of the columns, types of data etc.).

Chris

Why I can't create indexes on the table of RDF data

When I tried to create indexes on the table of RDF data, it always say the table or view does not exist. I created the RDF model using java codes:
Oracle Oracle = new Oracle ("jdbc:oracle:thin:@localhost:1521:orcl", "system", "123");
Chart GraphOracleSem = new GraphOracleSem (oracle, "test2");

And used the following commands in sqlplus to create indexes:
SQL >
SELECT THE SEPARATE OWNER, OBJECT_NAME
FROM DBA_OBJECTS
WHERE TYPE_OBJET = 'TABLE '.
4. AND OBJECT_NAME like ' % TEST2;
OWNER
--------------------------------------------------------------------------------
OBJECT_NAME
--------------------------------------------------------------------------------
SYSTEM
TEST2_NS
SYSTEM
RDFB_TEST2
SYSTEM
TEST2_TPL
OWNER
--------------------------------------------------------------------------------
OBJECT_NAME
--------------------------------------------------------------------------------
SYSTEM
RDFC_TEST2

SQL > connect as sysdba
Enter the password:
Connected.
SQL >
SQL >
SQL > select * from TEST2_TPL;
Select * from TEST2_TPL
*
ERROR on line 1:
ORA-00942: table or view does not exist
SQL > CREATE INDEX test2_sub_idx ON TEST2_TPL (triple. GET_SUBJECT());
CREATE INDEX test2_sub_idx ON TEST2_TPL (triple. GET_SUBJECT())
*
ERROR on line 1:
ORA-00942: table or view does not exist

Hi Shifu,

It is not recommended to use the SYS or SYSTEM to store/manage schema graph RDF data.

Can you please try the following in a SQL * more terminal?

SQL > conn system/eu1

Connected.

SQL >

SQL >

SQL > create user graphuser identified by graphuser;

Created by the user.

SQL > grant connect, resources, unlimited tablespace to graphuser;

Grant succeeded.

SQL > conn graphuser/graphuser

Connected.

SQL > create table graph_tpl (triple sdo_rdf_triple_s) compress;

Table created.

SQL > sem_apis.create_sem_model exec ('graphic', 'graph_tpl', 'three');

PL/SQL procedure successfully completed.

SQL > insert into graph_tpl values (sdo_rdf_triple_s ('graph', '', '', ''));

1 line of creation.

SQL > select count (1) in the mdsys.rdfm_graph;

1

You see the same result?

Thank you

Zhe Wu

How to create indexes for the great table of telecom

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