Moving spatial data

Hello,
We have large data in two separate schemas source and destinantion. In source are 10 milion records in three tables. One table of them has 5 columns with geometries (sdo_geometry).
I want move data from source to destination in one transation. I can’t use „insert .... select ...”, additionally on the tables in destination are triggers. Is it possible moving large data in one transation. Maybe oracle hint other solution ? How long this process will be executed.
Thanks in advance

STBuffer won't do this (it has only one parameter), and after looking at the "BufferWithTolerance" and "Reduce" methods, I don't think they'll do this either. In a single method call. However, you may be able to produce the same results
with a series of method calls. That is, buffering combined with calls to STCurveToLine/CurveToLineWithTolerence and STIntersection or STDifference. Or one of the spatial aggregates. From your current description it's hard to figure out what you're looking
to do. You're trying to reverse-engineer something in a specific product, so figure a complete description of how it works.
But, unless I missed something, it will take multiple spatial library calls.
Hope this helps, Cheers, Bob

Similar Messages

OBIEE -Spatial Data in ST Geometry

Hi,
Below is my sample spatial data in oracle 10g database.I am trying to build a OBIEE map with Google maps as background map.Can i use the ST geomotry as below directly or should i convert it to SDO geometry .I converted ST geometry to SDO but when i use it for the maps in obiee the lines are all over the map.Can anyone suggest me the steps i need to take when the spatial data is in ST geometry.SRID for google mpas is 3785.
ST GEMOTRY
SDE.ST_GEOMETRY(8,20,-8236196.0936,4971596.5728,-8236021.1316,4971750.2835,NULL,NULL,NULL,NULL,8520.953541,512.173693478845,3857,'oracle.sql.BLOB@14f2c59')
SDO GEOMETRY
MDSYS.SDO_GEOMETRY(2003,8307,NULL,MDSYS.SDO_ELEM_INFO_ARRAY(1,1003,1),MDSYS.SDO_ORDINATE_ARRAY(-8236058.0112,4971596.5728,-8236049.1351,4971612.8814,-8236034.0083,4971640.7315,-8236025.6322,4971656.1619,-8236021.1316,4971664.1908,-8236034.878,4971671.5954,-8236036.5026,4971672.5993,-8236061.2461,4971686.0279,-8236089.489,4971701.3389,-8236179.0918,4971750.2835,-8236183.4673,4971742.2546,-8236196.0936,4971718.9202,-8236142.1072,4971688.8009,-8236116.7386,4971674.6197,-8236119.9892,4971667.8453,-8236082.6239,4971647.0125,-8236077.5001,4971644.2516,-8236084.1259,4971632.3338,-8236093.2518,4971616.0251,-8236058.0112,4971596.5728))

Hi Syedurur,
You may be in the wrong forum as OBIEE only utilizes MapViewer as far as I know.
MapViewer
So as Stefan notes, you are not going to be able to use SDE.ST_GEOMETRY with OBIEE as its not an Oracle product. However, your ArcSDE registered MDSYS.SDO_GEOMETRY geometry should work fine. Yet in your example you posted you seem to have Web Mercator (3857) ordinates but the SDO_SRID is WGS 84 (8307) so that is mangled and not going to draw anything correctly. Try changing the SDO_SRID to 3857.
Now Stefan is a bit incorrect about the ease of moving from SDE.ST_GEOMETRY to MDSYS.SDO_GEOMETRY. The folks at ESRI make it simple to move in the other direction but - surprise! - not to move away from their proprietary spatial type.
ArcGIS Help (10.2, 10.2.1, and 10.2.2)
Now you can still accomplish this by exporting your data from the geodatabase and then importing it back in as SDO but that is certainly not as simple as using the above one-step migration tool.
In theory you could convert SDE.ST_GEOMETRY to MDSYS.SDO_GEOMETRY on the fly in the database with SQL. Both ESRI and Oracle proudly spout their unwavering support for OGC standards. Thus this should work
SELECT MDSYS.SDO_GEOMETRY(SDE.ST_AsText(a.shape),8307) FROM my_ESRI_ST_GEO_table a;
(Note change the 8307 to the matching Oracle SRID of your data)
But my experience was that the very old Oracle Java WKT parser mixed with the somewhat non-standard ESRI External DLL WKT writer is not a very reliable combination. But do give it a try and feel free to report back to us how it goes. I really have not tried this in a couple of years so perhaps things are better now.
Cheers and Happy New Years,
Paul

Spatial Data Cache Setting

Hi all,
If I disable the cache, I mean if I set max_cache_size to 0 on mapviewerConfig, Will it affect mapviewer performance or speed?
I have developed sample application to move a point data on web using mapviewer. After updating SDO_GEOMETRY column on database, I will refresh the map. The map will show moved point data only if I set max_cache_size to 0 on mapviewerConfig. Is there any mapviewer API is available to clear spatial data cache?
Thanks,
Sujnan

This is likely a bug. It assumes a 2gb limit.

Excel Upload and moving the data to dynamic itab

Hi Folks,
I am building a fieldcatalog dynamically based on the table name and then creating a dynamic internal table based on the fieldcatalog.Now I have a excel sheet having the fields in the same structure as the fieldcatalog that I built.I want to upload the data in the excel to an internal table having the structure of the fieldcatalog I built.I am having a problem in moving the data from the excel to the itab (dynamic itab built based on the fieldcatalog)
1.Building the fieldcatalog.
data:gt_fieldcat    TYPE lvc_t_fcat.
ls_fieldcat-tabname    = p_tabname.
ls_fieldcat-fieldname = p_fieldname.
ls_fieldcat-inttype    = 'C'.
ls_fieldcat-outputlen = wa_dfies-outputlen.
ls_fieldcat-coltext    = wa_dfies-fieldtext.
APPEND: ls_fieldcat TO gt_fieldcat.
CLEAR : ls_fieldcat.
2.Building the dynamic itab
DATA:gp_table       TYPE REF TO data.
FIELD-SYMBOLS: <gt_table> TYPE table,
CALL METHOD cl_alv_table_create=>create_dynamic_table
    EXPORTING
      it_fieldcatalog = gt_fieldcat
    IMPORTING
      ep_table        = gp_table.
ASSIGN gp_table->* TO <gt_table>.
3.Now I have an excel with a similar structure with data.Uploading the excel data into itab.
DATA: g_t_xltab TYPE STANDARD TABLE OF ty_xltab,
      it_rawdata TYPE truxs_t_text_data,
CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
    EXPORTING
*     I_FIELD_SEPERATOR    =
      i_line_header        = 'X'
      i_tab_raw_data       = it_rawdata
      i_filename           = xls_filename
    TABLES
      i_tab_converted_data = g_t_xltab[]
    EXCEPTIONS
      conversion_failed    = 1
      OTHERS               = 2.
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
Endif.
*Move the data that got uploaded from excel into
*respective internal tables.
    LOOP AT g_t_xltab
    here I want move the data into an internal table having the structure I built using
    the fieldcatalog/dynamic itab ie    <gt_table>.
    Endloop.
I tried using ASSIGN COMPONENT sy-index of <gt_table> and move-corresponding but in vain as I am not that much familiar with dynamic itab using field symbols.Kindly let me know how the excel data can be moved to dynamic itab.
Thanks,
K.Kiran.

Hi,
you can try some logic like this. Please note this is just an example
TYPE-POOLS:truxs.
TYPES:BEGIN OF ty_xltab,
      field TYPE string,
      END OF ty_xltab.
DATA:wa TYPE ty_xltab.
DATA:lv_len TYPE i.
DATA:startpos TYPE i.
FIELD-SYMBOLS:<fs_line> TYPE mara.
FIELD-SYMBOLS:<fs> TYPE ANY.
DATA: g_t_xltab TYPE STANDARD TABLE OF ty_xltab,
      it_rawdata TYPE truxs_t_text_data.
CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
    EXPORTING
*     I_FIELD_SEPERATOR    =
      i_line_header        = 'X'
      i_tab_raw_data       = it_rawdata
      i_filename           = ' '
    TABLES
      i_tab_converted_data = g_t_xltab[]
    EXCEPTIONS
      conversion_failed    = 1
      OTHERS               = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
          WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
startpos = 0.
LOOP AT g_t_xltab INTO wa.
DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE <fs_line> TO <fs>.
    IF sy-subrc = 0.
      DESCRIBE FIELD <fs> OUTPUT-LENGTH lv_len.
      IF lv_len > 0.
        <fs> = wa-field+startpos(lv_len).
        startpos = startpos + lv_len.
      ENDIF.
    ELSE.
      append <fs_line> to <fs_tab>.
      EXIT.
    ENDIF.
ENDDO.
ENDLOOP.
Sorry my answer is not for you requirement..Please Ignore.
Your solution can be easily solved by looking at the concept Assign component . Please search
Edited by: Keshav.T on Nov 7, 2011 1:42 PM

How to load spatial data from .shp file

Could anyone suggest an easy to use, free tool to upload spatial data from .shp file (or/and other open source spatial file sources) into an Oracle Locator database?
We have licensing for ArcGIS10, but nobody (including ArcGIS) have been able to successfully create a direct connection from their software to our Oracle 10.2 database.
Client desktops here are Windows 7 64bit, which further complicates matters (tend to find neither ArcGIS nor Oracle support 64bit OS in a cogent fashion)

790951,
. . . .You can also try Oracle's ShapeFile Converter (shp2sdo). It's a command line utility so there's automation potential.
. . . .Note that ESRI's tools may (depending on how they're used) store spatial content in Oracle Spatial as BLOBs containing their ST_GEOMETRY data-type (rather than Oracle's SDO_GEOMETRY type).
Regards,
Noel

Error while inserting spatial data

Hi All,
I have a problem while inserting spatial data. could some one please help me in solving this.
I have creatd a table with spatial index.
INSERT INTO USER_SDO_GEOM_METADATA
          VALUES('SDO_CA_test', 'CA', SDO_DIM_ARRAY(
                MDSYS.SDO_DIM_ELEMENT ('LON', 71.19545, 120.35101, 0.000005),
                MDSYS.SDO_DIM_ELEMENT ('LAT', 12.1145, 26.58041, 0.000005)), 8687);
     CREATE INDEX IO_CA_test ON SDO_CAR_test(CA)
    INDEXTYPE IS MDSYS.SPATIAL_INDEX PARAMETERS ('SDO_COMMIT_INTERVAL=10000 SDO_RTR_PCTFREE = 0');when I insert data from another spatail table that does not have a index I get an error.
insert into sdo_ca_test as select * from base_sdo;
ORA-29875 Failed in the ececution of the ODCINDEXINSERT routine
ORA-13354 incorrect offset in ELEM_INFO_ARRAY
ORA_06512 at MDSYS.SDO_INDEX_METHOD_101 line. 709I believe that there is some incorrect data that is not with my index defination.
How do I check this invalid data at base_sdo table. The base_sdo table has no index.
rgds
Saz
Edited by: Saaz Ena on Dec 21, 2009 6:16 PM

Can you try SDO_GEOM.VALIDATE_GEOMETRY_WITH_CONTEXT
or SDO_GEOM.VALIDATE_LAYER_WITH_CONTEXT? e.g.
select * from base_sdo a where
SDO_GEOM.VALIDATE_GEOMETRY_WITH_CONTEXT(a.CA, 0.000005) != 'TRUE';

Retrieving spatial and non spatial data in one query

Hello. I am having slight difficulties using JDBC to retrieve both spatial and non spatial data in the same query. The following is code from a sample program of mine that retrives spatial data from spatial tables.
(In spatialquery geom is a geometry column and city is simply the name of the city):
try
Geometry geom = null;
String database = "jdbc:oracle:thin:@" + m_host + ":" + m_port + ":" + m_sid;
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
con = (OracleConnection)DriverManager.getConnection(database, sUsername, sPassword);
GeometryAdapter sdoAdapter =
OraSpatialManager.getGeometryAdapter("SDO", "8.1.7", STRUCT.class, null, null, con);
String spatialquery = "SELECT a1.geom, a1.city \n" +
"FROM cities a1";
Statement stmt = con.createStatement();
OracleResultSet rs = (OracleResultSet) stmt.executeQuery(spatialquery);
int i = 0;
int noOfFeatures = 2;
while (rs.next())
for(i = 1; i <= noOfFeatures; i++)
STRUCT dbObject = (STRUCT)rs.getObject(i);
try
geom = sdoAdapter.importGeometry(dbObject);
catch(GeometryInputTypeNotSupportedException e)
System.out.println("Input Type not supported");
catch(InvalidGeometryException e)
System.out.println("Invalid geometry");
System.out.println(geom);
}//end while loop
This retrieves the sptial data fine, however when I attempt to retreive the non-spatial data I keep getting a "ClassCastException" error. I understand it is something to do with "STRUCT dbObject = (STRUCT)rs.getObject(i);" line. Can anyone tell me how to retrieve both spatial and non-spatial data in the one query using JDBC. I have tried nearly everything at this stage. Cheers joe

Theresa A Radke
Posts: 20
OTN Member Since: Jul, 2001
retrieving spatial and non spatial in same query. May 23, 2003 12:02 AM
retrieving spatial and non spatial in same query.

Best Practice for Storing Spatial Data in Multiple Projections?

From what I've been able to determine MS SQL can't do reprojections is that correct? Assuming it is, the state of Washington requires that our GIS data be managed in Washington Stat Plane South
but for our web mapping sites need the data in Web Mercator. Is it OK then to have two geometry columns in a spatial enabled table, say a county table, one in WSPS and the other in WM?
I’m coming at this from a 30 year background in GIS using ESRI software.
Usually we would store the shape / geometry in one projection and project it to other on the fly when needed.
That way there is only one definitive source. I don’t see a way to do this in MS SQL.

Hi Scott.
Storing two columns of spatial data is fine in SQL Server. And you are correct that there is no built-in reprojection in SQL Server, most folks do that as part of data loading. There was talk of porting parts of ogr2ogr to SQLCLR, but I don't think anyone
did that.
Cheers, Bob

Acquiring Oracle Spatial Data through WFS

Hi,
I have been researching for awhile and am slightly confused.
I have Oracle Spatial 11g with geometry data and would like to be able to retrieve that data through a WFS to serve to a viewing application.
Here's where I am confused:
1) Spatial has a WFS service which needs to be configured. If I were configure that, would I be able to access the data through URL getFeature commands? The documentation I see for them has the getFeature requests in the form of XML files so I am not sure if I can do that. Also it seems like the service is returning .log files but I think I would want GML...
If this is the option I should take, the tutorial to setup OC4J and the Web Services are for a Linux machine (http://www.oracle.com/technology/obe/11gr1_db/datamgmt/spatialws/spatialws.htm) -- Is there one for Windows 64bit?
2) Do I need another "application layer" to enable this URL support? I know MapServer can use URL requests.. can I just run this against the data in my DB and forget about the Oracle WFS?
3) MapViewer seems to work with WFS Themes and handle requests through Java and SQL.. is this another option?
I am basically confused as to where everything sits and what I should be focusing on to get my Spatial data out of the DB through a WFS. Any assistance on this matter would be greatly appreciated!
Thanks!

Any help debugging this issue would be greatly appreciated:
As per the documentation:
http://localhost:8888/SpatialWS-SpatialWS-context-root/wfsservlet?request=GetCapabilities&service=wfs&version=1.0.0
:this get request should return the capabilities info however I receive this error message instead in the browser:
<?xml version="1.0" encoding="UTF-8" ?>
- <ogc:ServiceExceptionReport version="1.2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/ogc http://localhost:8888/examples/servlets/xsds/OGC-exception.xsd" xmlns:ogc="http://www.opengis.net/ogc">
<ogc:ServiceException code="WFS-1042">Exception during processing request</ogc:ServiceException>
</ogc:ServiceExceptionReport>
The sytem out from the oc4j container provides this error message:
10/04/27 15:47:38 [oracle.spatial.ws.WSProperties, Tue Apr 27 15:47:38 MDT 2010,
INFO] No subject specified in request.
10/04/27 15:47:38 [oracle.spatial.ws.WSProperties, Tue Apr 27 15:47:38 MDT 2010,
ERROR] Oracle Spatial WS Server could not set up configuration parameters: jav
a.lang.RuntimeException: No subject specified in request.
10/04/27 15:47:38 [oracle.spatial.ws.servlet.WFSServlet, Tue Apr 27 15:47:38 MDT
2010, FATAL] java.lang.RuntimeException: java.lang.RuntimeException: No subject
specified in request.
at oracle.spatial.ws.WSProperties.getProperties(WSProperties.java:705)
at oracle.spatial.ws.servlet.WFSServlet.doGet(WFSServlet.java:108)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletReque
stDispatcher.java:734)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(Ser
vletRequestDispatcher.java:391)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequ
estHandler.java:908)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpReques
tHandler.java:458)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpReque
stHandler.java:226)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.ja
va:127)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.ja
va:116)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSo
cketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(Server
SocketAcceptHandler.java:234)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocket
AcceptHandler.java:29)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(
ServerSocketAcceptHandler.java:879)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(Relea
sableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.RuntimeException: No subject specified in request.
at oracle.spatial.ws.WSProperties.getUser(WSProperties.java:574)
at oracle.spatial.ws.WSProperties.getProperties(WSProperties.java:695)
... 16 more

DISPLAY SPATIAL DATA USING JDBC ON A JAVA FRAME

I am trying to set up some spatial data and need help in getting some sample
code for displaying the data on a Java Frame using JDBC.
The shapes I am setting up are simple polygons, lines, circles. I was going
through the samples in the demo directory under $ORACLE_HOME/md/demo/examples, but could not find any JDBC
I would really appreciate if you can point me towards some sample code and any other spatial resources.
Madhukar

Here you go. It uses JDBC to fetch geoms, convert them into Java JGeometry objects, which then create Java2D shapes (these are functions of the public sdoapi.jar library). It then uses some class in the sdovis.jar library (the rendering engine of MapViewer) to setup the necessary viewport transform. If you know how to setup the viewport transform, then you dont even need sdovis. sdovis.jar is found in an deployed MapViewer's WEB-INF/lib directory. Or you can extract it from the mapviewer.ear's web.war file.
import java.awt.*;
import java.awt.geom.*;
import java.awt.event.*;
import java.awt.image.*;
import java.sql.*;
import javax.swing.*;
import javax.swing.event.*;
import java.util.*;
import oracle.jdbc.OracleDriver;
import oracle.sdovis.*;
import oracle.sdovis.style.*;
import oracle.sdovis.util.*;
import oracle.spatial.geometry.JGeometry;
import oracle.sql.STRUCT;
* A very simple program that shows stuff from db in a JFrame
* <p>
public class tilsvgui2 extends JFrame
final static int mapWidth = 640;
final static int mapHeight = 480;
static JSDOGeometry geom = null;
public tilsvgui2()
    setSize(mapWidth+40, mapHeight+40);
                setVisible(true);
    this.addWindowListener(new java.awt.event.WindowAdapter() {
      public void windowClosing(WindowEvent e) { System.exit(0); }
        public void paint(Graphics g)
                super.paint(g);
    int w = this.getWidth(), h = this.getHeight();
    Insets inset = this.getInsets();
    double[] mbr = geom.getMBR();
    //from sdovis; it will setup the viewport transform
    XFViewPort xfp = new XFViewPort();
    xfp.setDeviceView(inset.left, inset.top, w-inset.left-inset.right-1, h-inset.top-inset.bottom-1);
    xfp.setDataView(mbr[0], mbr[1], mbr[2], mbr[3]);
    AffineTransform af = xfp.getAffineTransform();    //get the viewport transform
    Shape shp = geom.createShape(af);    //create a proper shape that fits the viewport
    Graphics2D g2 = (Graphics2D) g;
    g2.setColor(Color.red);
    g2.drawRect(inset.left, inset.top, w-inset.left-inset.right-1, h-inset.top-inset.bottom-1);
    //draw the shape itself
    g2.setColor(Color.blue);
    g2.draw(shp);
public static void getStuff() throws Exception
    System.out.println("Loading geometry...");
    Connection conn = getConnection("mapsrus.us.oracle.com", "1521", "orcl", "scott", "tiger");
    Statement stmt = conn.createStatement();
    ResultSet rset = stmt.executeQuery("select geom, totpop from counties where county='Merrimack' and state_abrv='NH'");
    while(rset.next())
      STRUCT st = (STRUCT) rset.getObject(1);
      geom = JSDOGeometry.loadFromDB(st);
      int population = rset.getInt(2);
      break; //displaying only the first geometry
    rset.close();
    stmt.close();
    conn.close();
private static Connection getConnection(String host,
                                          String port,
                                          String sid,
                                          String username,
                                          String password)
    throws SQLException
    String thinConn = "jdbc:oracle:thin:@"+host+":"+port+":"+sid;
    Driver d = new OracleDriver();
    Connection conn = DriverManager.getConnection(thinConn,username,password);
    conn.setAutoCommit(false);
    return conn;
public static void main(String[] args)
    try{
      getStuff();
    }catch(Exception e)
      e.printStackTrace(System.err);
    new tilsvgui2();
}

Conversion of .dgn file to .shp files for spatial data processing

Hi All,
Presently I am working oracle spatial database (10gR2). I have following task:
Task: Spatial data loading into oracle database 10g Release 2:
Task process description: Client has given the input file as with .dgn extension. So we have to convert that to .shp file and load to spatial database.
There is utility in OTN site for loading data .shp file data into spatial database. This we can able to do.
Now I am looking for how to convert the .dgn file to .shp file? I mean, if there is any tool for it or any commands to do this in specific environment.
Any help would appreciate.
Thanks,
[email protected]

Hi,
There are several ways to do this.
Get a general GIS format translator. I use FME. This can be obtained from SAFE at safe.com. There is a free 30 day evaluation.
Get GIS software which has a data translation facility. Take your pick of the systems.
Write some code to read the DGN into Oracle. The DGN format can be found at http://www.bentley.com/en-US/Products/MicroStation/OpenDGN/. You need to know the version of DGN.
Ask your client to supply data in SHP format.
Ivan

Re:LOB, Spatial data

Hi all,
can any one tell me that does goldengate support LOB and spatial data? if so do we have to add any parameters to the parameter file in the goldengate?
thanks in advance..

Hi
I hoppe this help you:
----- Supported data types Classic Capture
**Basicfile LOB columns
LOB modifications done via
DML
(INSERT/UPDATE/DELETE)
are captured from redo.
◆ LOB modifications done via
DBMS_LOB package are
captured by fetching values
from the base table.
*** Securefile LOB
◆ Securefile LOBs are only
captured from redo if LOBs are
not transformed (such as not
compressed or encrypted) and
stored out of row, and if the
modification is done via DML
statements.
◆ LOBs are fetched from the
base table for the following
cases:
◆ LOB is encrypted
◆ LOB is compressed
◆ LOB is stored in-line
◆ LOB is modified via
DBMS_LOB package
◆ LOB is deduplicated
◆ LOB is modified via
fragment operations
◆ NOLOGGING LOBs
Check the Oracle Installation and Setup Guide for obtain more detail
Edited by: user11237143 on 23/05/2012 10:57 AM

Oracle 11g R2, Problem Loading Spatial Data

We have a geodatabase which has been implemented by oracle spatial. it has been working quite fine since 2 years ago. Recently the data center serving our geodatabase has been upgraded on both software and hardware specifications. The handler application now has difficulty retrieving spatial data. The problem is somehow strange; only some spatial objects are loaded and then application encounters exceptions.
Previous working database engine was an Oracle 11g R1 and the new one is Oracle 11g R2. The application is a java application mostly written by swing. Here is the stack trace:
java.sql.SQLRecoverableException: No more data to read from socket
     at oracle.jdbc.driver.T4CMAREngine.unmarshalUB1(T4CMAREngine.java:1200)
     at oracle.jdbc.driver.T4CMAREngine.unmarshalSB1(T4CMAREngine.java:1155)
     at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:279)
     at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:186)
     at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:521)
     at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:202)
     at oracle.jdbc.driver.T4CCallableStatement.fetch(T4CCallableStatement.java:1079)
     at oracle.jdbc.driver.OracleResultSetImpl.close_or_fetch_from_next(OracleResultSetImpl.java:369)
     at oracle.jdbc.driver.OracleResultSetImpl.next(OracleResultSetImpl.java:273)
     at ir.mas.aamar.service.map.MapService.getModifiedMap(MapService.java:405)
     at ir.mas.aamar.map.MapPanel.redrawLayers(MapPanel.java:504)
     at ir.mas.aamar.map.LayersTree.onSnapshotDisplayCheckBoxItemChanged(LayersTree.java:420)
     at ir.mas.aamar.map.LayersTree.onMouseReleased(LayersTree.java:204)
     at ir.mas.aamar.map.LayersTree.access$0(LayersTree.java:188)
     at ir.mas.aamar.map.LayersTree$1.mouseReleased(LayersTree.java:170)
     at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
     at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
     at java.awt.Component.processMouseEvent(Unknown Source)
     at javax.swing.JComponent.processMouseEvent(Unknown Source)
     at java.awt.Component.processEvent(Unknown Source)
     at java.awt.Container.processEvent(Unknown Source)
     at java.awt.Component.dispatchEventImpl(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Window.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
java.sql.SQLRecoverableException: No more data to read from socket
     at oracle.jdbc.driver.T4CMAREngine.unmarshalUB1(T4CMAREngine.java:1200)
     at oracle.jdbc.driver.T4CMAREngine.unmarshalSB1(T4CMAREngine.java:1155)
     at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:279)
     at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:186)
     at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:521)
     at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:194)
     at oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:853)
     at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1145)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1267)
     at oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1469)
     at oracle.jdbc.driver.OracleStatementWrapper.executeQuery(OracleStatementWrapper.java:389)
     at ir.mas.aamar.service.map.MapService.executeJDBCQuery(MapService.java:78)
     at ir.mas.aamar.service.map.MapService.getSnapshotsForThisTermPlusHoze(MapService.java:1013)
     at ir.mas.aamar.dialog.edit.EditTools.refreshLayersCombo(EditTools.java:327)
     at ir.mas.aamar.dialog.edit.EditTools.refresh(EditTools.java:301)
     at ir.mas.aamar.dialog.edit.EditTools.<init>(EditTools.java:103)
     at ir.mas.aamar.dialog.edit.EditTools.editTools(EditTools.java:62)
     at ir.mas.aamar.map.MapPanel.paintComponent(MapPanel.java:7591)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintToOffscreen(Unknown Source)
     at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
     at javax.swing.RepaintManager.paint(Unknown Source)
     at javax.swing.JComponent._paintImmediately(Unknown Source)
     at javax.swing.JComponent.paintImmediately(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
     at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
java.sql.SQLRecoverableException: Closed Resultset: next
     at oracle.jdbc.driver.OracleResultSetImpl.next(OracleResultSetImpl.java:224)
     at ir.mas.aamar.service.map.MapService.getSnapshotsForThisTermPlusHoze(MapService.java:1014)
     at ir.mas.aamar.dialog.edit.EditTools.refreshLayersCombo(EditTools.java:327)
     at ir.mas.aamar.dialog.edit.EditTools.refresh(EditTools.java:301)
     at ir.mas.aamar.dialog.edit.EditTools.<init>(EditTools.java:103)
     at ir.mas.aamar.dialog.edit.EditTools.editTools(EditTools.java:62)
     at ir.mas.aamar.map.MapPanel.paintComponent(MapPanel.java:7591)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintToOffscreen(Unknown Source)
     at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
     at javax.swing.RepaintManager.paint(Unknown Source)
     at javax.swing.JComponent._paintImmediately(Unknown Source)
     at javax.swing.JComponent.paintImmediately(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
     at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
     at ir.mas.aamar.dialog.edit.EditTools.setTypeOfEditModel(EditTools.java:452)
     at ir.mas.aamar.dialog.edit.EditTools.<init>(EditTools.java:104)
     at ir.mas.aamar.dialog.edit.EditTools.editTools(EditTools.java:62)
     at ir.mas.aamar.map.MapPanel.paintComponent(MapPanel.java:7591)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintToOffscreen(Unknown Source)
     at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
     at javax.swing.RepaintManager.paint(Unknown Source)
     at javax.swing.JComponent._paintImmediately(Unknown Source)
     at javax.swing.JComponent.paintImmediately(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
     at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
I read in some forums that the problem could be caused by jdbc version incompatibility, so I just copied jdbc archives from the installed oracle 11g R2 jdbc folder but the problem persists. Last thing I should mention is that only spatial data is problemistic and non-spatial data is easily loaded.
Please Help, Thanks.

Hi storm,
During the installation of oracle as you said if you have given the global password, basically this specific password will reflect to users such as
-sys
-system
-dbsnmp
-sysman
As you are new to oracle the basics that you should know is that "SYS" user is the highly privileged user in Oracle and should be logged in as "sys as sysdba" with his respective password (i.e. the global password that you have entered during database installation) to obtain his privilege. Remember to manipulate your database with caution when you are logged in as the sys user. You can log into the database using the sys user in the following way:
c\> sqlplus sys as sysdba
password: ****** --It will ask you for the password and you will have to give the global password that was given during installation
Hope this helps!!!
Regards,

Should cancelled mailbox moves result in any moved mail data removed from target server?

I was moving mailboxes from 1 DB to another. 3 out of 120 were left running for 12 hours; they were the biggest ones and it was very slow to process the items. There were also reports of slowness on the server so I had no choice but to cancel the moves.
My question is should cancelled mailbox moves result in any moved mail data being removed from the target database? It doesn't appear that my disk as increased in space again so I'm wondering if it's there as whitespace maybe? There is an event logged to say
the mailbox has been deleted from the target.
Would appreciate if someone can clear this up and possibly explain exactly what occurs during this type of scenario.
Thanks.

Hi,
Thank you for your kindly remind.
In Exchange 2000, 2003 and 2007 mailboxes become unavailable during movement, when a mailbox move takes place, the mailbox isn't actually moved, it's just copied to the destination location. Once that copy has finished, AD is updated to point to the new location
and the old mailbox is deleted from the source EDB file.
The most different between Exchange 2010 and legacy version in move mailbox is that allows end-users to be online in their email accounts. On completing the move users just needs to reopen their Outlook clients.
Mailbox Move Requests are a new feature set of Exchange 2010 and requires running a series of Cmdlets to perform asynchronous online mailbox moves with the help of a service agent called Mailbox Replication Service (MRS). MRS is available on all Exchange 2010
Client Access Servers.
Best Regards,
Allen Wang

Keep the Oracle Spatial data in memory

I can keep any database tables in memory (for fast access) using Oracle Coherence (the In Memory Data Grid).
Now I want to store Oracle Spatial data in memory, is it possible?

I think it is possible. The difference is it is not easy to recreate some Spatial-related functions and procedures in caches. But you can invoke them from the in-memory applications using Oracle Spatial Java API.

Moving spatial data

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