Cluster table with Spatial column

Hi,
I tried to create a spatial table(with one SDO_GEOMETRY column) with cluster on one attribute column. But I keep getting error ORA-03001: unimplemented feature.
Is this mean that I can not cluster a table with SDO_GEOMETRY column?
Thanks
Helen

Hi Helen,
The parameter you mention is only for real application clusters, not for clustering columns of tables.
As far as I can tell, when clustering columns of different tables together Oracle will try to
store all of the data associated with those tables together on disk.
The Oracle Spatial geometry datatype (mdsys.sdo_geometry) includes two varray types of
length 1048576. Because these varrays can hold so much data Oracle "makes arraingements"
to store data in these columns outside of the table in a lob segment (in reality, data is only
stored out-of-line if there is over 4kb of data in the varray).
Because of this (no ability to ensure the spatial data is stored with the clustering columns),
the clustering mechnism is disabled when you have spatial data.
I read through the doc and it is unclear - the only restriction I could find is using these columns
as the clustering key.
Hope this helps,
Dan

Similar Messages

Replicate Table with spatial columns

I'd like to know how to
replicate (updatable snapshot) a table
with spatial columns.
when i try to create a master repobject
i've got ORA-23318 error.
What can i do?
null

Hi Vincent,
Oracle does not support replication of object in 8.1.6 or 8.1.7. I believe replication support is expected for the version after.
Sorry,
Dan

Tables with Spatial Columns sizing issues

Oracle EE latest everything
So I have a table of link data as in:
describe links ;
Name                            Null?    Type
ID                                  NUMBER
NETWORK_ID                             NUMBER
BEG_NODE_ID                             NUMBER
END_NODE_ID                             NUMBER
GEOM                                  MDSYS.SDO_GEOMETRY
LENGTH                              NUMBER(9,3)
SPEED_LIMIT                             NUMBER(3)
DETAIL_LEVEL                             NUMBER(3)
IN_SYNCH                             NUMBER(1)
CREATED                             DATE
MODIFIED                             DATE
CREATED_BY                             VARCHAR2(30)
MODIFIED_BY                             VARCHAR2(30)
MODSTAMP                             TIMESTAMP(6)Table is not partitioned and has at the moment about 69 million rows. ID, Network_id have your basic normal indexes on them.
geom has a spatial index on it. So I guess my question is am I starting to push limits here for spatial index performance?
In another thread here I read something that oracle will not use a spatial index for certain kinds of operations?
The geometry that is recorded in each row is G_TYPE 2002 (line or curve) and as an example:
SDO_GEOMETRY(2002, 8307, NULL,
SDO_ELEM_INFO_ARRAY(1, 2, 1),
SDO_ORDINATE_ARRAY(
-97.35263,
32.70169,
-97.35277,
32.70178,
-97.35301,
32.70185,
-97.35319, 32.70186,
-97.35347, 32.70184)
)So John gave me this really great reply for how to look for a point in a bounding box using the:
sdo_inside(geom, [create a 2003 geometry to describe a rectangle]) function. Now since this line is a series of points, can one still use the sdo_inside or would:
sdo_anyinteract(geom,[create a 2003 geometry to describe a rectangle]) function be better?
Thanks in advance.

Her a little example. That I had not to build your tables and sdo_geom_metadata and spatial index, I used the SDO_GEOM.RELATE function instead of the spatial operator. The result is the same:
--test relation line with point (second vertex of line)
-- INSIDE
SELECT SDO_GEOM.RELATE
(SDO_GEOMETRY(2002, 8307, NULL,
    SDO_ELEM_INFO_ARRAY(1, 2, 1),
    SDO_ORDINATE_ARRAY(-97.35263,32.70169,-97.35277,32.70178,-97.35301,32.70185,-97.35319, 32.70186,-97.35347, 32.70184)),
'INSIDE',
SDO_GEOMETRY(2001, 8307,
    SDO_POINT_TYPE(-97.35277,32.70178,0), NULL, NULL),
0.01
) rel FROM dual;
REL
FALSE
1 row selected.
-- TOUCH
SELECT SDO_GEOM.RELATE
(SDO_GEOMETRY(2002, 8307, NULL,
    SDO_ELEM_INFO_ARRAY(1, 2, 1),
    SDO_ORDINATE_ARRAY(-97.35263,32.70169,-97.35277,32.70178,-97.35301,32.70185,-97.35319, 32.70186,-97.35347, 32.70184)),
'TOUCH',
SDO_GEOMETRY(2001, 8307,
    SDO_POINT_TYPE(-97.35277,32.70178,0), NULL, NULL),
0.01
) rel FROM dual;
REL
FALSE
1 row selected.
-- ANYINTERACT
SELECT SDO_GEOM.RELATE
(SDO_GEOMETRY(2002, 8307, NULL,
    SDO_ELEM_INFO_ARRAY(1, 2, 1),
    SDO_ORDINATE_ARRAY(-97.35263,32.70169,-97.35277,32.70178,-97.35301,32.70185,-97.35319, 32.70186,-97.35347, 32.70184)),
'ANYINTERACT',
SDO_GEOMETRY(2001, 8307,
    SDO_POINT_TYPE(-97.35277,32.70178,0), NULL, NULL),
0.01
) rel FROM dual;
REL
TRUE
1 row selected.You'll find the theory in the fine manua l.

Cannot alter partitioned table with spatial column in Oracle 11.2.0.2.0

Hello,
I possibly discovered a bug in Oracle 11.2.0.2.0
This script works fine with Oracle *11.2.0.1.0*:
create table GEO_TABLE (
ID NUMBER(19) not null,
PART_NAME VARCHAR2(50) not null,
GEO_POS MDSYS.SDO_GEOMETRY,
constraint PK_GEO_TABLE primary key (ID)
SEGMENT CREATION IMMEDIATE partition by list ( PART_NAME ) (partition P_DEFAULT values (DEFAULT)) enable row movement;
ALTER TABLE GEO_TABLE ADD (COLUMN2 NUMBER(8) DEFAULT 0 NOT NULL);
With Oracle *11.2.0.2.0* (on SLES 11, 64bit) i will get this error message on the alter table statement:
SQL-Fehler: ORA-00600: Interner Fehlercode, Argumente: [kkpoffoc], [], [], [], [], [], [], [], [], [], [], []
00600. 00000 - "internal error code, arguments: [%s], [%s], [%s], [%s], [%s], [%s], [%s], [%s]"
*Cause:    This is the generic internal error number for Oracle program
exceptions.     This indicates that a process has encountered an
exceptional condition.
*Action:   Report as a bug - the first argument is the internal error number
Can anyone reproduce this behaviour?
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
PL/SQL Release 11.2.0.2.0 - Production
CORE     11.2.0.2.0     Production
TNS for Linux: Version 11.2.0.2.0 - Production
NLSRTL Version 11.2.0.2.0 - Production
Edited by: user7425061 on 19.11.2010 12:04

Metalink does not have any references for this error - please raise SR with Oracle support.

Sparse table with many columns

Hi,
I have a table that contains around 800 columns. The table is a sparse table such that many rows
contain up to 50 populated columns (The others contain NULL).
My questions are:
1. Table that contains many columns can cause a performance problem? Is there an alternative option to
hold table with many columns efficiently?
2. Does a row that contains NULL values consume storage space?
Thanks
dyahav

[NULLs Indicate Absence of Value|http://download-west.oracle.com/docs/cd/B14117_01/server.101/b10743/schema.htm#sthref725]
A null is the absence of a value in a column of a row. Nulls indicate missing, unknown, or inapplicable data. A null should not be used to imply any other value, such as zero. A column allows nulls unless a NOT NULL or PRIMARY KEY integrity constraint has been defined for the column, in which case no row can be inserted without a value for that column.
Nulls are stored in the database if they fall between columns with data values. In these cases they require 1 byte to store the length of the column (zero).
Trailing nulls in a row require no storage because a new row header signals that the remaining columns in the previous row are null. For example, if the last three columns of a table are null, no information is stored for those columns. In tables with many columns, the columns more likely to contain nulls should be defined last to conserve disk space.
Most comparisons between nulls and other values are by definition neither true nor false, but unknown. To identify nulls in SQL, use the IS NULL predicate. Use the SQL function NVL to convert nulls to non-null values.
Nulls are not indexed, except when the cluster key column value is null or the index is a bitmap index.>
My guess for efficiently storing this information would be to take any columns that are almost always null and place them at the end of the table definition so they don't consume any space.
HTH!

Error while importing a table with BLOB column

Hi,
I am having a table with BLOB column. When I export such a table it gets exported correctly, but when I import the same in different schema having different tablespace it throws error
IMP-00017: following statement failed with ORACLE error 959:
"CREATE TABLE "CMM_PARTY_DOC" ("PDOC_DOC_ID" VARCHAR2(10), "PDOC_PTY_ID" VAR"
"CHAR2(10), "PDOC_DOCDTL_ID" VARCHAR2(10), "PDOC_DOC_DESC" VARCHAR2(100), "P"
"DOC_DOC_DTL_DESC" VARCHAR2(100), "PDOC_RCVD_YN" VARCHAR2(1), "PDOC_UPLOAD_D"
"ATA" BLOB, "PDOC_UPD_USER" VARCHAR2(10), "PDOC_UPD_DATE" DATE, "PDOC_CRE_US"
"ER" VARCHAR2(10) NOT NULL ENABLE, "PDOC_CRE_DATE" DATE NOT NULL ENABLE) PC"
"TFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE(INITIAL 65536 FREELISTS"
" 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT) TABLESPACE "TS_AGIMSAPPOLOLIVE030"
"4" LOGGING NOCOMPRESS LOB ("PDOC_UPLOAD_DATA") STORE AS (TABLESPACE "TS_AG"
"IMSAPPOLOLIVE0304" ENABLE STORAGE IN ROW CHUNK 8192 PCTVERSION 10 NOCACHE L"
"OGGING STORAGE(INITIAL 65536 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEF"
"AULT))"
IMP-00003: ORACLE error 959 encountered
ORA-00959: tablespace 'TS_AGIMSAPPOLOLIVE0304' does not exist
I used the import command as follows :
imp <user/pwd@conn> file=<dmpfile.dmp> fromuser=<fromuser> touser=<touser> log=<logfile.log>
What can I do so that this table gets imported correctly?
Also tell me "whether the BLOB is stored in different tablespace than the default tablespace of the user?"
Thanks in advance.

Hello,
U can either
1) create a tablespace with the same name in destination where you are trying to import.
2) get the ddl of the table, modify the tablespace name to reflect the existing tablespace name in destination and run the ddl in the destination database, and run your import command with option ignore=y--> which will ignore all the create errors.
Regards,
Vinay

HOW TO CREATE A TABLE WITH 800 COLUMNS?

I have to create a table with 800 columns.I know the create statement to create a table but it will take more time.
So tell me the other method.

If you really think that you have to store 800 values for a given entity, it would be a wise idea if you store you information in columnar fashion. Make a main table and a attribute table, keep the primary identifier in the main table and store other attributes in the attribute table where you can keep the primary key of the first table as foreign key (not necessary) to maintain the relationship.
eg.
emp_id
emp_name
dob
city
state
country
pincode
1
Mr X
01/01/1990
ABC
ZXC
MMM
12345
Can be stored as
Main Table
emp_id
emp_name
1
Mr X
Attribute Table
attr_id
emp_id
attr_nam
attr_value
1
1
dob
01/01/1990
2
1
city
ABC
3
1
state
ZXC
4
1
country
MMM
5
1
pincode
12345
Creating table with large number of columns is bad design as suggested by other Gurus.
Thanks

How to create a table with editable column values.

Hi everyone,
I think this is very simple but i'm not able to find how to do this. This is my requirement. I need to create a table with n columns and 1 row initially. user should be able to enter data into this table and click of a button should insert data into the data base table. Also there should be a button at the bottom of the table to add 1 row to the table.
I know how to do the insert to database, but can anyone please let me know how to create a table that allows user to enter data and how to create a add 1 row button?
Thanks in Advance!

Raghu,
Go through the ToolBox tutorial Create Page & Advanced table section of OAF Guide.
Step 1 - You require to create EO & a VO based on this EO. This EO will be of DataBase table where you want to insert the data.
Step 2 - Create a Advanced table region. (Refer this Adavanced table section for more on this)
Step 3 - Attach this VO in the BC4J component of Adavanced Table region.
Regards,
Gyan

How to read/write a binary file from/to a table with BLOB column

I have create a table with a column of data type BLOB.
I can read/write an IMAGE file from/to the column of the table using:
READ_IMAGE_FILE
WRITE_IMAGE_FILE
How can I do the same for other binary files, e.g. aaaa.zip?

There is a package procedure dbms_lob.readblobfromfile to read BLOB's from file.
http://download-east.oracle.com/docs/cd/B19306_01/appdev.102/b14258/d_lob.htm#sthref3583
To write a BLOB to file you can use a Java procedure (pre Oracle 9i R2) or utl_file.put_raw (there is no dbms_lob.writelobtofile).
http://asktom.oracle.com/pls/ask/f?p=4950:8:1559124855641433424::NO::F4950_P8_DISPLAYID,F4950_P8_CRITERIA:6379798216275

Convert a table with one column to panelList with outputText

Hi,
I have a table with one column, I would like to change it to use panelList to present it instead. What will be the syntax for panelList?
<af:table value="#{bindings.ItasUiRuleParamsVO2.collectionModel}"
var="row"
rows="#{bindings.ItasUiRuleParamsVO2.rangeSize}"
emptyText="#{bindings.ItasUiRuleParamsVO2.viewable ? 'No data to display.' : 'Access Denied.'}"
fetchSize="#{bindings.ItasUiRuleParamsVO2.rangeSize}"
rowBandingInterval="0"
selectedRowKeys="#{bindings.ItasUiRuleParamsVO2.collectionModel.selectedRow}"
selectionListener="#{bindings.ItasUiRuleParamsVO2.collectionModel.makeCurrent}"
rowSelection="single" id="t2"
partialTriggers="::t1">
<af:column sortProperty="RuleName" sortable="true"
headerText="#{bindings.ItasUiRuleParamsVO2.hints.RuleName.label}"
id="c11">
<af:outputText value="#{row.RuleName}"
id="ot11"/>
</af:column>
</af:table>
I tried this:
<af:panelList id="pl1">
<af:forEach items="#{bindings.ItasUiRuleParamsVO2.collectionModel}">
<af:outputText value="#{item.RuleName}" id="ot14"/>
</af:forEach>
</af:panelList>
but the error say:
javax.servlet.jsp.JspException: "items" must point to a List or array
at org.apache.myfaces.trinidadinternal.taglib.ForEachTag.doStartTag(ForEachTag.java:136)
Any ideas?
Thanks
-Mina

<af:forEach items="#{bindings.ItasUiRuleParamsVO2.collectionModel}" var="row">
<af:outputText value="#{row.RuleName}" />
</af:forEach>
and make sure the table binding is still in place in your pagedef (or binding tab)

Error inserting a row into a table with identity column using cfgrid on change

I got an error on trying to insert a row into a table with identity column using cfgrid on change see below
also i would like to use cfstoreproc instead of cfquery but which argument i need to pass and how to use it usually i use stored procedure
update table (xxx,xxx,xxx)
values (uu,uuu,uu)
     My component

    <cffunction name="cfn_MediaType_Update" access="remote">
        <cfargument name="gridaction" type="string" required="yes">
        <cfargument name="gridrow" type="struct" required="yes">
        <cfargument name="gridchanged" type="struct" required="yes">
        
        <cfset var colname="">
        <cfset var value="">
        
        <cfswitch expression="#ARGUMENTS.gridaction#">
            
            <cfcase value="U">
                
                <cfset colname=StructKeyList(ARGUMENTS.gridchanged)>
                <cfset value=ARGUMENTS.gridchanged[colname]>
                
                <cfquery datasource="#application.dsn#">
                UPDATE SP.MediaType
                SET #colname# = '#value#'
                WHERE MediaTypeID = #ARGUMENTS.gridrow.MediaTypeID#
                </cfquery>
            </cfcase>
            
            <cfcase value="D">
                
                <cfquery datasource="#application.dsn#">
                update SP.MediaType
                set Deleted=1
                WHERE MediaTypeID = #ARGUMENTS.gridrow.MediaTypeID#
                </cfquery>
            </cfcase>
            <cfcase value="I">
                
                <cfset colname=StructKeyList(ARGUMENTS.gridchanged)>
                <cfset value=ARGUMENTS.gridchanged[colname]>
                
               <cfquery datasource="#application.dsn#">
                insert into SP.MediaType (#colname#)
                Values ('#value#')
                </cfquery>
            </cfcase>
        </cfswitch>
    </cffunction>
my table
mediatype:
mediatypeid primary key,identity
mediatypename
my code is
<cfform method="post" name="GridExampleForm">
        <cfgrid format="html" name="grid_Tables2" pagesize="3" selectmode="edit" width="800px"
        delete="yes"
        insert="yes"
            bind="cfc:sp3.testing.MediaType.cfn_MediaType_All
                                                            ({cfgridpage},{cfgridpagesize},{cfgridsortcolumn},{cfgridsortdirection})"
              onchange="cfc:sp3.testing.MediaType.cfn_MediaType_Update({cfgridaction},
                                            {cfgridrow},
                                            {cfgridchanged})">
            <cfgridcolumn name="MediaTypeID" header="ID" display="no"/>
            <cfgridcolumn name="MediaTypeName" header="Media Type" />
        </cfgrid>
</cfform>
on insert I get the following error message ajax logging error message
http: Error invoking xxxxxxx/MediaType.cfc : Element '' is undefined in a CFML structure referenced as part of an expression.
{"gridaction":"I","gridrow":{"MEDIATYPEID":"","MEDIATYPENAME":"uuuuuu","CFGRIDROWINDEX":4} ,"gridchanged":{}}
Thanks

Is this with the Travel database or another database?
If it's another database then make sure your columns
allow nulls. To check this in the Server Navigator, expand
your DataSource down to the column.
Select the column and view the Is Nullable property
in the Property Sheet
If still no luck, check out a tutorial, like Performing Inserts, ...
http://developers.sun.com/prodtech/javatools/jscreator/learning/tutorials/index.jsp
John

Dynamic Table with two columns

Hi!
i have to create a Dynamic Table with two columns having 5-5 links each with some text...... three links r based on certain conditions....they r visible only if condition is true...
if the links r not visible in this case another links take it's place & fill the cell.
links/text is coming from database.
i am using Struts with JSP IDE netbeans
Please help me
BuntyIndia

i wanna do something like this
<div class="box_d box_margin_right">
          <ul class="anchor-bullet">
          <c:forEach items="${data.faqList}" var="item" varStatus="status"
                    begin="0" end="${data.faqListSize/2-1}">
                    <li>${item}</li>
               </c:forEach>
          </ul>
          </div>
          <div class="box_d">
          <ul class="anchor-bullet">
          <c:forEach items="${data.faqList}" var="item" varStatus="status"
                    begin="${data.faqListSize/2}" end="${data.faqListSize}">
                    <li>${item}</li>
               </c:forEach>
          </ul>
          </div>
wanna divide table in two columns....if one link got off due to condition other one take it's position...
I have created a textorderedlist
Bunty

Table with frozen columns

In a recent project I've had the need of a Java Swing table with frozen columns.
After a long research at the Swing forum at java.sun.org and google I found out that
1. Currently there is no proper Open Source solution
2. All the postings at sun are good concepts, but far away from solutions
3. The only (for me )acceptable commercial solution is the JCTable from Quest (formerly KGroup)
Since I want to have full control over the source code of the table, I decided to collect all the tips from this forums and write my own table.
Here is the my first result:
http://jroller.com/resources/kriede/CoolTable.java
The main idea is to have two tables, one for the locked columns (=fixed columns = frozen columns) and one for the scrollable columns. With all the tips from this forum it was more or less a puzzle to make it work pretty. The next task will be to provide a JTable-like interface, meaning to write delegate/adapter methods to the API of the two nested JTable instances.

The FixedColumnExample from the link that you provided doesn't work with JDK 1.3 or higher.
Anyway, putting a seperate table for the fixed columns into the row header is the first step to solve the problem of fixed columns.
The next problem is to synchonize the scrolling behaviour of the two tables. The FixedColumnExample tries to do it by overwriting the valueChange method (maybe this was working with JDK 1.8), but with JDK 1.2 or higher it is recommended to use ChangeListeners. That's what I am doing, as also described here: http://www.chka.de/swing/components/JScrollPane-bugfix.html.
Another problem is navigation with the tab or arrow keys: The default actions for those events move the selection only within one JTable. It would be nicer, if e.g. the tab key moves the selection within one row across both, the fixed and the scrollable columns.
Those problems and some more are solved in the CoolTable sample:
http://jroller.com/resources/kriede/CoolTable.java
Please try it out and send comments.

Exporting Table with CLOB Columns

Hello All,
I am trying to export table with clob columns with no luck. It errors saying EXP-00011TABLE do not exist.
I can query the table and the owner is same as what i am exporting it from.
Please let me know.

An 8.0.6 client definitely changes things. Other posters have already posted links to information on what versions of exp and imp can be used to move data between versions.
I will just add that if you were using a client to do the export then if the client version is less than the target database version you can upgrade the client or better yet if possilbe use the target database export utility to perform the export.
I will not criticize the existance of an 8.0.6 system as we had a parent company dump a brand new 8.0.3 application on us less than two years ago. We have since been allowed to update the database and pro*c modules to 9.2.0.6.
If the target database is really 8.0.3 then I suggest you consider using dbms_metadata to generate the DDL, if needed, and SQLPlus to extact the data into delimited files that you can then reload via sqlldr. This would allow you to move the data with some potential adjustments for any 10g only features in the code.
HTH -- Mark D Powell --

Bsp table with editable columns

Hi,
I want to create a table with some columns and include check box.
Is it possible?
I want to do this
Table :
Date   Time    Checkbox   Checkbox
Also how can i make the columns editable ?
Thank you

hello,
The basic idea would be use ITERATOR class reference in your 'Tavleview' HTMLB element
Iterator class should user interface 'IF_HTMLB_TABLEVIEW_ITERATOR', here you can modify column properties (GET_COLUMN_DEFINITIONS method) and cell properties (RENDER_CELL_START)
For your need:
RENDER_CELL_START method, example coding would be:
CASE p_column_key.
     WHEN 'Column name'.
    p_replacement_bee = cl_htmlb_checkbox=>factory(
                        id       = p_cell_id
                        _checked = p_cell_binding
                        disabled = 'X' ).
ENDCASE.
Thanks

Cluster table with Spatial column

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