modeling of the objects in the schema

I adopted a schema with a lot of views and tables. Well, there's no primary key or FK.

How can I find an ER diagram?

If I can't, how can I explain to my boss?

You can also use Oracle Data Modeler, its now free license. Unfortunately, any modeling tool uses foreign keys to identify relationships. As long as they are not defined, then you will need to set these in the model using the available documentation and/or columns consistent naming standards. If these are missing, then you can be able to determine the relationships of queries in the application. Other that that, you are to the top of the proverbial Creek in a barbed wire canoe.

André

Tags: Database

Similar Questions

What is the type of object to use for virtual machine model in the Points of Extension?

Hello
I added my plugin point of extension vsphere.core. ${objectType} .monitorViews. My plugin is for all types of objects (vm, file, vApp, resourcePool, etc) except the model of the virtual machine. My understanding is that the vm object type would be required for the virtual machine template, but that doesn't seem to be the case. Am I missing something here? Should the plugin appear for the model of the virtual machine when I use the vsphere.core.vm.monitorViews extension point?
Thanks in advance.
Kind regards
Ashutosh

Sorry, I got confused by your original question. ExtensionPoint id you are looking for is the one for adding views a model virtual machine monitor tab:

model.monitorViews vSphere.Core.

How to limit the scheme to remove its own schema objects
It is possible to restrict the scheme to remove objects from its own schema?
for example

Scott can create objects, but cannot delete his own objects like table, view, index

I use ORACLE 10.2.0.4

I know that we can do this by using triggers, but I want to know who-
Is there any predefined in oracle script that can be used for this purpose?

Published by: 989099 on April 22, 2013 02:02

Published by: 989099 on April 22, 2013 14:49
Check below link, may be of interest:

http://Oracle.itags.org/q_oracle_109210.html

Concerning
Girish Sharma

Splitting of the objects in a schema 2 storage spaces
Hi is possible in the Oracle database to split a schema objects in tablespaces 2 (or more)?

I am trying to export and then import a schema to another machine, but get a: there is no error APEX_XXXXXX tablespace. About 4 tables and respective constraints threw this error while everything else was imported successfully.

I have granted unlimited on tablespace quota when I created the user.

I have not "think it was possible but can't see why it will search this APEX_xxxx tablespace for specific tables. Export of gave no error btw.

With the help of Oracle Database 11 G R2.
William Wallace says:
I don't know why some of these paintings ended up in the table space in which I intend to put the rest of the schema objects. But could I still do the REMAP_SCHEMA?

Thank you for your help.

Edited by: William Wallace on November 3, 2012 05:06

Probably because the default tablespace for the account has changed in the past, or CREATE TABLE explicitly specified the name of a tablespace.

I would try to perform an export of user level, then an import of user level using the REMAP_TABLESPACE clause. This requires the use of expdp and impdp, exp not classic and imp

HTH
Srini

How can I export the schema with all objects and a few tables without data
Hi all

Verion 10g EA.
I export the schema with all objects but I need ignored some of the data in the table.

There is a table 4 people gave huge, we need not to export data from tables but structure must export.

Thank you
Nr
You can do this with a single command. Run your export as usual and add the query parameters for 4 tables you want all the lines:

expdp... query = schema1.table1: "where rownum = 0" query = schema2.table2: 'where rownum = 0'...

It is best to place the query parameters in a parameter file if you don't have to worry about escaping special characters of the OS.

Dean

reading of the objects in another schema schema
My requirement is to create a schema and grant privileges to read all objects in another main schema, including the functions and procedures. creating a role and assigning it to the schema will read or select the tables, but she will not allow the user to see the description of a function, or a procedure. can you please tell me what are my options. Thank you.
Hello

Yes you can GRANT SELECT privilege to allow access to Tables / views, and GRANT EXECUTE privilege on the procedures in another schema.

You can also CREATE SYNONYM of these Tables in order to hide their location. There is a way to ensure the transparency of the location, otherwise use views or procedures.

These links can give you a few tracks on the transparency of the situation and manage privileges:

http://download.Oracle.com/docs/CD/B28359_01/server.111/b28310/ds_admin006.htm

http://download.Oracle.com/docs/CD/B28359_01/network.111/B28531/authorization.htm#DBSEG004

Hope this helps.
Best regards
Jean Valentine

With the help of the TYPE operator % on objects in another schema

Suppose I have the following architecture:
* A schema called APP_SCHEMA (for example), which contains all applications level PL/SQL packages that contain a business application logic
* A data schema, called DATA_SCHEMA (for example), that contains the schema objects that are referenced by the PL/SQL in APP_SCHEMA
Suppose I create a simple procedure like this in the APP_SCHEMA:

CREATE OR REPLACE PROCEDURE test_proc(pVar IN DATA_SCHEMA.TABLENAME.TABLECOLUMN%TYPE)
AS
BEGIN
     DBMS_OUTPUT.PUT_LINE(pVar);
END;
/{code}
For this simplified procedure I get the following error:
{code:java}1/25     PLS-00201: identifier 'DATA_SCHEMA.TABLENAME' must be declared{code}So, my basic question is how do I use the %TYPE operator to reference objects in another schema?

Other Pertinent info:
* Windows Server 2003
* Oracle Database 10gR2 (10.2.0.3)
Thanks!

Its almost certainly a problem of privileges.

I can create a test procedure based on the same script that compiles successfully.

Verify that your user can access the table. Might need to have to grant access directly, rather than in a role.

Published by: Keith Jamieson on August 25, 2008 17:51
typo fixed

Data Modeler: generate the Delta Scripts against an existing schema
Can I generate the DDL Scripts with 'ALTER TABLE' - statements?

For example: relational model and the database are synchronized. That means: each Table of the db is stored in the data model of the Data Modeler.

Now I need new columns in a table. I have set these columns in the data model and now I need a script with:

ALTER TABLE my_table ADD (new_column DATE);

In the Oracle Designer, it is easier to create such delta-scripts. But I can't find anything similar in the Data Modeler

Thanks in advance
Gerd
Hi Gerd,

We called the "Swap target model" at the last page of the wizard 'import data dictionary' check box. If you select your database will target the model and you can get ALTER statements in the DDL of the Merge dialog preview. It's the same thing with the DDL script.

Philippe

4.1 ai2 Migration for SQL Server: cannot change the schema name?

I'm trying to convert a SQL Server database to Oracle.
As I wanted to insert into an existing (with not the same name on SQL Server) schema, I followed this guideline:
A SQL Developer... @dermotoneill: migrate existing users of Oracle
I first picked up the source and then tried to convert the designation.
but there is no tab:
(you can see it's really show the previously entered data as I can choose the check box 'Show only data types used in the source model')
Is there a new path now how to map the schema?
Thank you
Martin

Hi Martin,

This page of naming of the object has been removed from the migration wizard.

The feature is now available in the migration of object report.

It's easier to work with the report that you can filter and order objects according to your needs.

In this case, you can simply show the OBJECT_TYPE = 'SCHEMA '.

The steps are so.

(1) capture and convert you data source

(2) open the report of the object (left click on the node "Convert database objects") and change the SCHEMA TARGET_OBJECT_NAME objects in your name of the desired target. Commit the changes.

Translate 3) and generate the Oracle database (right-click on the node "Convert database objects")

Kind regards

Dermot.

SQL development team.

Unable to save the schema

Hello...
I am trying to record a schema called rim.xsd,
I did the following steps:
(1) create or replace directory rim_xml_dir as 'C:\Users\administrator\dbms_book\schemas';
(2) copied the file rim.xsd "' C:\Users\administrator\dbms_book\schemas
(3) download rim.xsd using the following code:
declare
v_result boolean;
v_schema xmltype: = xmltype (bfilename ('RIM_XML_DIR', 'rim.xsd'), nls_charset_id ('AR8MSWIN1256'));
Start
v_result: = dbms_xdb. CreateResource ('/ dbms_book/schemas/rim.xsd ', v_schema);
IF v_result then
dbms_output.put_line ('Resource created...');
COMMIT;
on the other
dbms_output.put_line ('create resources failed...');
end if;
end;
/
(4) However when you try to save the scheme to help:
Start
DBMS_XMLSCHEMA. REGISTERSCHEMA)
schemaurl = > ' http://localhost:8080/dbms_book/schemas/rim.xsd ',
schemadoc = > sys. UriFactory.getUri('/dbms_book/schemas/rim.xsd')
);
COMMIT;
end;
I receive errors:
ORA-31154: invalid XML document
ORA-19202: an error has occurred in the processing of XML
LSX-00020: unknown type 'LongName '.
ORA-06512: at "XDB". DBMS_XMLSCHEMA_INT', line 20
ORA-06512: at "XDB". DBMS_XMLSCHEMA", line 177
ORA-06512: at line 2
After a copy of the rim: xsd:
<? XML version = "1.0" encoding = "UTF - 8"? >
<!-generated XML authority. In line with the w3c http://www.w3.org/2001/XMLSchema-->
< scheme xmlns = " " http://www.w3.org/2001/XMLSchema "
targetNamespace = "urn: oasis: names: tc: ebxml - regrep:rim:xsd:2.0.
xmlns:TNS = "urn: oasis: names: tc: ebxml - regrep:rim:xsd:2.0.
>
< annotation >
< documentation XML: lang = "fr" > diagram for OASIS ebXML Registry Information Model < / documentation >
< / annotation >
<!-$Header: /cvsroot/ebxmlrr/ebxmlrr-spec/misc/schema/rim.xsd,v 1.31 2001/12/01 14:45:46 - > farrukh_najmi Exp $
<!-Begin mapping the model information from ebRIM.-->
<! - define data Types - >
< simpleType name = "String4" >
< restriction base = "string" >
< value maxLength = "4" / >
< / restriction >
< / simpleType >
< simpleType name = "String8" >
< restriction base = "string" >
< value maxLength = "8" / >
< / restriction >
< / simpleType >
< simpleType name = "String16" >
< restriction base = "string" >
< value maxLength = "16" / >
< / restriction >
< / simpleType >
< simpleType name = "String32" >
< restriction base = "string" >
< value maxLength = "32" / >
< / restriction >
< / simpleType >
< simpleType name = "Short name" >
< restriction base = "string" >
< value maxLength = "64" / >
< / restriction >
< / simpleType >
< simpleType name = "LongName" >
< restriction base = "string" >
< value maxLength = "128" / >
< / restriction >
< / simpleType >
< simpleType name = "FreeFormText" >
< restriction base = "string" >
< value maxLength = "256" / >
< / restriction >
< / simpleType >
< complexType name = "AssociationType1" >
< annotation >
< documentation XML: lang = "fr" >
The Association is the mapping of the same interface in ebRIM.
It extends object.
An Association Specifies references to two submitted previously
registry entries.
The sourceObject is the source in connection id
The targetObject is the targetObject in connection id
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< attribute name = use "associationType" = "required" type = "tns:LongName" / >
< attribute name = use "source" = "required" type = "IDREF" / >
< attribute name = use 'targetObject' = "required" type = "IDREF" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "Association" type = "tns:AssociationType1" / >
< complexType name = "AuditableEventType" >
< annotation >
< documentation XML: lang = "fr" >
Mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< name of attribute = "eventType" use = "required" >
< simpleType >
< restriction base = "NMTOKEN" >
< enumeration value = "Created" / >
< enumeration value = "Deleted" / >
< enumeration value = "Deprecated" / >
< enumeration value = "Update" / >
< enumeration value = "Versioned" / >
< / restriction >
< / simpleType >
< / attribute >
< attribute name = use of the 'object' = "required" type = "IDREF" / >
< attribute name = "timestamp" use = "required" type = "dateTime" / >
< attribute name = "user" use = "required" type = "IDREF" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "AuditableEvent" type = "tns:AuditableEventType" / >
< complexType name = "ClassificationType" >
< annotation >
< documentation XML: lang = "fr" >
The classification is the mapping of the same interface in ebRIM.
It extends object.
A collation specifies the references to the two registry entries.
The classifiedObject is the id of the object being classified.
The classificationNode is the id of the ClassificationNode object classying
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< attribute name = use "classificationScheme" = "optional" type = "IDREF" / >
< attribute name = use = "required" type "IDREF" = "classifiedObject" / >
< attribute name = "classificationNode" use = "optional" type = "IDREF" / >
< attribute name = use "optional' =" nodeRepresentation"type ="LongName"/ >
< / extension >
< / complexContent >
< / complexType >
< element name = "Ranking" type = "tns:ClassificationType" / >
< complexType name = "ClassificationNodeType" >
< annotation >
< documentation XML: lang = "fr" >
ClassificationNode is the mapping of the same interface in ebRIM.
It extends object.
ClassificationNode is used to send a Classification tree in the registry.
The parent attribute is the id of the parent node. the code is a voluntary code for a ClassificationNode value
often defined by an external taxonomy (e.g. NAICS)
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
<>sequence
< Ref element = "tns:ClassificationNode" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = "parent" use = "optional" type = "IDREF" / >
< attribute name = "code" use = "optional" type = "short name" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "ClassificationNode" type = "tns:ClassificationNodeType" / >
< complexType name = "ClassificationSchemeType" >
< annotation >
< documentation XML: lang = "fr" >
ClassificationScheme is the mapping of the same interface in ebRIM.
It stretches from RegistryEntry.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryEntryType" >
<>sequence
< Ref element = "tns:ClassificationNode" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = use "isInternal" = "required" type = "boolean" / >
< name of attribute = "nodeType" use = "required" >
< simpleType >
< restriction base = "NMTOKEN" >
< enumeration value = "UniqueCode" / >
< enumeration value = "EmbeddedPath" / >
< enumeration value = "NonUniqueCode" / >
< / restriction >
< / simpleType >
< / attribute >
< / extension >
< / complexContent >
< / complexType >
< element name = "ClassificationScheme" type = "tns:ClassificationSchemeType" / >
< complexType name = "ExternalIdentifierType" >
< annotation >
< documentation XML: lang = "fr" >
ExternalIdentifier is the mapping of the same interface in ebRIM.
It extends object.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< attribute name = use = "required" type "IDREF" = "identificationScheme" / >
< attribute name = "value" use = "required" type = "Short name" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "ExternalIdentifier" type = "tns:ExternalIdentifierType" / >
< complexType name = "ExternalLinkType" >
< annotation >
< documentation XML: lang = "fr" >
ExternalLink is the mapping of the same interface in ebRIM.
It extends object.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< attribute name = use = "required" type "anyURI" = "externalURI" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "ExternalLink" type = "tns:ExternalLinkType" / >
< complexType name = "ExtrinsicObjectType" >
< annotation >
< documentation XML: lang = "fr" >
ExtrinsicObject are attributes of the ExtrinsicObject interface in ebRIM.
Inherit RegistryEntryAttributes
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryEntryType" >
< attribute name = "MIME type" type = "LongName" / >
< attribute name = "isOpaque" use = "optional" type = "boolean" / >
< / extension >
< / complexContent >
< / complexType >
<!-suite element VAT statement nneds to be lowercase but using mixed upper-case for backward compatibility-->
< element name = "ExtrinsicObject" type = "tns:ExtrinsicObjectType" / >
< element name = "Address" type = "tns:PostalAddressType" / >
< complexType name = "OrganizationType" >
< annotation >
< documentation XML: lang = "fr" >
Mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< sequence minOccurs = "1" maxOccurs = "1" >
< Ref element = "tns:Address" minOccurs = "1" maxOccurs = "1" / >
< Ref element = "tns:TelephoneNumber" minOccurs = "1" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = "parent" type = "IDREF" / >
< attribute name = use = "required" type "IDREF" = "primaryContact" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "Company" type = "tns:OrganizationType" / >
< complexType name = "SlotType1" >
<>sequence
< Ref element = "tns:ValueList" minOccurs = "1" maxOccurs = "1" / >
< / sequence >
< attribute name = "name" = "required" type = "LongName" / >
< attribute name = use "slotType" = "optional" type = "LongName" / >
< / complexType >
< element name = "Slot" type = "tns:SlotType1" / >
< complexType name = "ValueListType" >
< sequence minOccurs = "0" maxOccurs = "unbounded" >
< Ref element = "tns: Value" / >
< / sequence >
< / complexType >
< element name = "ValueList" type = "tns:ValueListType" / >
< element name = "Value" type = "Short name" / >
< complexType name = "PersonNameType" >
< annotation >
< documentation XML: lang = "fr" >
Mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< sequence minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:Slot" / >
< / sequence >
< attribute name = "FirstName" use = "optional" type = "short name" / >
< attribute name = "middleName" use = "optional" type = "short name" / >
< attribute name = "lastName" use = "optional" type = "short name" / >
< / complexType >
< feature name = 'PersonName' type = "tns:PersonNameType" / >
< complexType name = "EmailAddressType" >
< annotation >
< documentation XML: lang = "fr" >
Mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< sequence minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:Slot" / >
< / sequence >
< attribute name = "address" use = "required" type = "Short name" / >
< attribute name = use "enter" = "optional" type = "String32" / >
< / complexType >
< element name = "EmailAddress" type = "tns:EmailAddressType" / >
< complexType name = "PostalAddressType" >
< annotation >
< documentation XML: lang = "fr" >
Mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< sequence minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:Slot" / >
< / sequence >
< attribute name = "City" use = "optional" type = "short name" / >
< attribute name = "country" use = "optional" type = "short name" / >
< attribute name = "PostalCode" use = "optional" type = "short name" / >
< attribute name = "stateOrProvince" use = "optional" type = "short name" / >
< attribute name = use 'street' = 'optional' type = "short name" / >
< attribute name = use "streetNumber" = "optional" type = "String32" / >
< / complexType >
< element name = "PostalAddress" type = "tns:PostalAddressType" / >
< complexType name = "RegistryEntryType" >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< attribute name = "expiration" use = "optional" type = "dateTime" / >
< attribute name = "majorVersion" default = "1" type = "integer" / >
< attribute name = value by default "minorVersion" = "0" type = "integer" / >
< attribute name = use of 'stability' 'optional' = >
< simpleType >
< restriction base = "NMTOKEN" >
< enumeration value = "Dynamic" / >
< enumeration value = "DynamicCompatible" / >
< enumeration value = "Static" / >
< / restriction >
< / simpleType >
< / attribute >
< attribute name 'status' = >
< simpleType >
< restriction base = "NMTOKEN" >
< enumeration value = "Subject" / >
< enumeration value = "Approved" / >
< enumeration value = "Deprecated" / >
< enumeration value = "Off" / >
< / restriction >
< / simpleType >
< / attribute >
< attribute name = use "userVersion" = "optional" type = "short name" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "RegistryEntry" type = "tns:RegistryEntryType" / >
< complexType name = "InternationalStringType" >
< sequence minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:LocalizedString" / >
< / sequence >
< / complexType >
< element name = "InternationalString" type = "tns:InternationalStringType" / >
< complexType name = "LocalizedStringType" >
< attribute name = "lang" default = "en - us" form = "qualified" type = "language" / >
< attribute name = "charset" default = "UTF - 8" / > ".
< attribute name = "value" use = "required" type = "FreeFormText" / >
< / complexType >
< element name = "LocalizedString" type = "tns:LocalizedStringType" / >
< complexType name = "RegistryObjectType" >
< annotation >
< documentation XML: lang = "fr" >
ID may be empty. If specified, it may be in the form urn: uuid or have some
arbitrary format. If id is empty registry must generate globally unique id.
If id is provided and appropriate syntax UUID (starts with urn: uuid :))
Registry will pay tribute to her.
If id is provided and is not in the appropriate UUID syntax, then it is used for
link to the document and is ignored by the registry. In this case the
Registry generates a UUID for the attribute ID.
ID must not be null when the object is retrieved in the registry.
< / documentation >
< / annotation >
< sequence minOccurs = "0" maxOccurs = "1" >
< Ref element = "tns:Name" minOccurs = "0" maxOccurs = "1" / >
< Ref element = "tns:Description" minOccurs = "0" maxOccurs = "1" / >
< Ref element = "tns:Slot" minOccurs = "0" maxOccurs = "unbounded" / >
< Ref element = "tns:Classification" minOccurs = "0" maxOccurs = "unbounded" / >
< Ref element = "tns:ExternalIdentifier" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = use "accessControlPolicy" = "optional" type = "IDREF" / >
< attribute name = "id" type = "ID" / >
< attribute name = "objectType" use = "optional" type = "LongName" / >
< / complexType >
< element name = "Object" type = "tns:RegistryObjectType" / >
< element name = "Name" type = "tns:InternationalStringType" / >
< element name = "Description" type = "tns:InternationalStringType" / >
< complexType name = "RegistryPackageType" >
< annotation >
< documentation XML: lang = "fr" >
RegistryPackage is the mapping of the same interface in ebRIM.
It stretches from RegistryEntry.
A RegistryPackage is a collection named objects.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryEntryType" >
<>sequence
< Ref element = "tns:RegistryObjectList" minOccurs = "0" maxOccurs = "1" / >
< / sequence >
< / extension >
< / complexContent >
< / complexType >
< element name = "RegistryPackage" type = "tns:RegistryPackageType" / >
< complexType name = "ServiceType" >
< complexContent >
< extension base = "tns:RegistryEntryType" >
<>sequence
< Ref element = "tns:ServiceBinding" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< / extension >
< / complexContent >
< / complexType >
< element name = "Service" type = "tns:ServiceType" / >
< complexType name = "ServiceBindingType" >
< complexContent >
< extension base = "tns:RegistryObjectType" >
<>sequence
< Ref element = "tns:SpecificationLink" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = use "optional' =" accessURI"type ="anyURI"/ >
< attribute name = use "optional' =" targetBinding"type ="IDREF"/ >
< / extension >
< / complexContent >
< / complexType >
< element name = "ServiceBinding" type = "tns:ServiceBindingType" / >
< complexType name = "SpecificationLinkType" >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< sequence minOccurs = "0" maxOccurs = "1" >
< Ref element = "tns:UsageDescription" minOccurs = "0" maxOccurs = "1" / >
< Ref element = "tns:UsageParameter" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = use = "required" type "IDREF" = "specificationObject" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "SpecificationLink" type = "tns:SpecificationLinkType" / >
< element name = "UsageDescription" type = "tns:InternationalStringType" / >
< element name = "UsageParameter" type = "FreeFormText" / >
< complexType name = "TelephoneNumberType" >
< annotation >
< documentation XML: lang = "fr" >
Phone number is the mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< attribute name = "PostalCode" use = "optional" type = "String4" / >
< attribute name = "PostalCode" use = "optional" type = "String4" / >
< attribute name = "extension" use = "optional" type = "String8" / >
< attribute name = "number" use = "optional" type = "String16" / >
< attribute name = "phoneType" use = "optional" type = "String32" / >
< attribute name = use "URL" = "optional" type = "anyURI" / >
< / complexType >
< element name = "TelephoneNumber" type = "tns:TelephoneNumberType" / >
< element name = "Number of Fax" type = "tns:TelephoneNumberType" / >
< element name = "MobileTelephoneNumber" type = "tns:TelephoneNumberType" / >
< element name = "PagerNumber" type = "tns:TelephoneNumberType" / >
< complexType name = "TelephoneNumberListType" >
<>sequence
< Ref element = "tns:TelephoneNumber" minOccurs = "0" maxOccurs = "unbounded" / >
< / sequence >
< / complexType >
< complexType name = "UserType" >
< annotation >
< documentation XML: lang = "fr" >
Mapping of the same interface in ebRIM.
< / documentation >
< / annotation >
< complexContent >
< extension base = "tns:RegistryObjectType" >
< sequence minOccurs = "0" maxOccurs = "1" >
< Ref element = "tns:Address" minOccurs = "1" maxOccurs = "1" / >
< Ref element = "tns:PersonName" minOccurs = "1" maxOccurs = "1" / >
< Ref element = "tns:TelephoneNumber" minOccurs = "1" maxOccurs = "unbounded" / >
< Ref element = "tns:EmailAddress" minOccurs = "1" maxOccurs = "unbounded" / >
< / sequence >
< attribute name = "company" type = "IDREF" / >
< attribute name = use "URL" = "optional" type = "anyURI" / >
< / extension >
< / complexContent >
< / complexType >
< element name = "User" type = "tns:UserType" / >
< complexType name = "ObjectRefType" >
< annotation >
< documentation XML: lang = "fr" >
Use to reference an object by its ID.
Specifies the id attribute of the object as its attribute id.
attribute ID in ObjectAttributes is exactly the same syntax and semantics as
ID attribute of the object.
< / documentation >
< / annotation >
< attribute name = "id" type = "ID" / >
< / complexType >
< element name = "ObjectRef" type = "tns:ObjectRefType" / >
< element name = "ObjectRefList" >
< annotation >
< documentation XML: lang = "fr" > list of the ObjectRefs < / documentation >
< / annotation >
< complexType >
< sequence minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:ObjectRef" / >
< / sequence >
< / complexType >
< / item >
< complexType name = "LeafRegistryObjectListType" >
< choice minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:ObjectRef" / >
< Element Ref = "tns:Association" / >
< Element Ref = "tns:AuditableEvent" / >
< Element Ref = "tns:Classification" / >
< Element Ref = "tns:ClassificationNode" / >
< Element Ref = "tns:ClassificationScheme" / >
< Element Ref = "tns:ExternalIdentifier" / >
< Element Ref = "tns:ExternalLink" / >
< Element Ref = "tns:ExtrinsicObject" / >
< Element Ref = "tns:Organization" / >
< Element Ref = "tns:RegistryPackage" / >
< Element Ref = "tns:Service" / >
< Element Ref = "tns:ServiceBinding" / >
< Element Ref = "tns:SpecificationLink" / >
< Ref element = "tns: User" / >
< / choice >
< / complexType >
< element name = "LeafRegistryObjectList" type = "tns:LeafRegistryObjectListType" / >
< complexType name = "RegistryObjectListType" >
< complexContent >
< extension base = "tns:LeafRegistryObjectListType" >
<>sequence
< choice minOccurs = "0" maxOccurs = "unbounded" >
< Element Ref = "tns:RegistryEntry" / >
< Element Ref = "tns:RegistryObject" / >
< / choice >
< / sequence >
< / extension >
< / complexContent >
< / complexType >
< element name = "RegistryObjectList" type = "tns:RegistryObjectListType" / >
< / schema >

Are you sure that you have made the corrections on the right?

Looks like you have changed the name of the attribute instead of the type reference...

Anyway, I do not know whence this schema file, but it's certainly invalid.

Most attribute definitions lack the good "tns: ' prefix when they are based on a locally declared type:

String4, String8, String16, String32, ShortName, LongName, and FreeFormText

When an attribute (or element) is based on one of these types, the type must be qualified with the target namespace.

I'll give the same example again:

I'll post changed and now correct schema in a separate after this section.

Then, you can do this without error:

Start

() dbms_xmlschema.registerschema

schemaurl-online "rim.xsd."

schemadoc-online xmltype (bfilename('TEST_DIR','rim.xsd'), nls_charset_id ('AL32UTF8'))

genTypes-online fake

genTables-online fake

enableHierarchy-online dbms_xmlschema. ENABLE_HIERARCHY_NONE

);

end;

/

Please pay attention to the options I used:

-genTypes and genTables = false, if you do not use the storage of GOLD (you has not answered this part)

-enableHierarchy = none, if you do not intend to use the repository XDB (induced by the above option)

Problems with synchronization model with the data dictionary

Let me start by saying that I do something wrong (there not much documentation on this product so far...).
I designed my whole from scratch in SDDM 3 and then put model upgraded to SDDM 4. There is already a problem with the sync option from the data dictionary model, in which it works only if first import you an object any in the data dictionary for the model for the reverse to work. I did, and now I can't start the synchronization successfully. The thing is, but I have all the objects already created in my database, according to a specific schema, each time I start the synchronization, it always tells me that none of my model objects exist on the destination! I've tried setting the owner on the physical model, remove, modify the connection to connect with the owner objects, but nothing seems to work.
Any ideas?

Hello

You need clear information source banner and rename the schema in the relational model if you want to use the Sync feature, otherwise, you can use import wizard of data dictionary (possibly to check 'target swap') and to

don't check box "use schema property in compare features" If your schema is changed.-"preferences > Data Modeler > DOF > compare > ' or to compare options in compare dialog.

You can clear information source banner by selecting all the objects on the diagram (Ctrl-A) and use 'Clear stamp source' in the context menu for the selected objects.

In the next version - there are options to work around the source schema and the name of the source object, and you can use different user and change the name of the table in the physical model in order to synchronize with a different schema or even track changes in table name.

Philippe

DatabaseProcedure with the return type preceded of the schema name
Salvation (Paco)

I have a question on the DatabaseProcedure class. We use proxy Oracle users to our database connections.
Everything is accessible via a role of database that are granted to the user. All of our database objects, tables, etc. are protected by this database role.
When I want to call a function/procedure of database, I need to add the name of the schema as a prefix to the custom database object that uses us for parameters and return types.

So far so good. I can also define a parameter prefixed by the name of schema via the DatabaseProcedure.registerArrayType...
But when I try to set a function call that uses this parameter I get an error saying "the statement is not valid.
The problem is the regular pattern of PROCEDURE_DEFINITION:
```
private static final Pattern PROCEDURE_DEFINITION = Pattern.compile("\\s* (FUNCTION|PROCEDURE) \\s+ ([\\w.$]+) \\s* (?:\$(.*?)\$)? \\s* (?:RETURN\\s+(\\w+))? \\s* ;? \\s*", CASE_INSENSITIVE | COMMENTS | DOTALL);
```
The return type cannot be prefixed by the name of schema.

Any good suggestions or workarounds?

I have actually change the duration of reflection model to make it work-, but I really don't like this solution over the long term.

/ Torben

Published by: Zonic 2013-05-07 10:52
Hi Torben,

I think that I have a work around for the problem which might work for you. If you look at the source of DatabaseProcedure.registerArrayType you will find that it is actually called DatabaseProcedure.registerCustomParamType.
```
public static void registerArrayType(String name)
{
  registerCustomParamType(name, Types.ARRAY, Array.getORADataFactory(), name);
}
```
A solution you can replace calls to DatabaseProcedure.registerArrayType with calls to DatabaseProcedure.registerCustomParamType as follows.
```
// Instead of DatabaseProcedure.registerArrayType("NAME.WITH.DOTS") call:
DatabaseProcedure.registerCustomParamType("anyNameWithoutDots", Types.ARRAY, Array.getORADataFactory(), "NAME.WITH.DOTS"); // Don't forget to use uppercase here.

DatabaseProcedure dp = DatabaseProcedure.define("procedure my.procedure(param1 in out anyNameWithoutDots)");

DatabaseProcedure.ParamType type = dp.getParamDef(0).getType();
System.out.println(type.getName() + " is " + type.getTypeName()); // ANYNAMEWITHOUTDOTS is NAME.WITH.DOTS
```
In this way, that you don't have to use the 'illegal' name in the definition of DatabaseProcedure.

Kind regards
Paco van der Linden

Version of the schema via SQLite PRAGMA user_version

I read some post on peacekeeping the schema via the PRAGMA version... From what I read, this method seems to be the right approach to implement. But in the last few days I've been running a few problems with my implementation... So, I have 2 questions...

When I update the user_version PRAGMA, the value is never stored after each new load application...

1st round (Application does not close on the device):

Initial version of DB 0
Version of DB 0
DB Version 1
DB Version 2
DB Version 3

2nd round

Initial version of DB 1
Version of DB 0
DB Version 1
DB Version 2
DB Version 3

To my knowledge, on the 2nd run the PRAGMA user_value must contain the value of 3... But it always starts at 1.

This is the sequential code used to get and update the PRAGMA...

  // Retreive the DB schema version #
  QSqlQuery sqlQuery(sqlda->connection());
  sqlQuery.setForwardOnly(true);
  sqlQuery.exec("PRAGMA user_version");

  if (!sqlQuery.isActive())
  {
    // error
    qDebug() << "Error fetching DB Version.";
  }

  if (sqlQuery.next())
  {
    version = sqlQuery.value(0).toInt();
    qDebug() << "Initial DB Version " << version;
  }

  QSqlQuery sqlUpdateQuery(sqlda->connection());
  sqlQuery.setForwardOnly(true);
  sqlUpdateQuery.exec("PRAGMA user_version=0");

  ...

  sqlUpdateQuery.exec("PRAGMA user_version=3");

In my class, I've decoupled the functions of the two as separate C++ function below version...

int ApplicationUI::getDatabaseVersion()
{
  // DB Version initialization
  int version = 0;

  // Create SQL Data Access object binding to the DB file...
  SqlDataAccess *sqlda = new SqlDataAccess(DB_PATH);

  // Retreive the DB schema version #
  QSqlQuery sqlQuery(sqlda->connection());
  sqlQuery.setForwardOnly(true);
  sqlQuery.exec("PRAGMA user_version");

  if (!sqlQuery.isActive())
  {
    // error
    qDebug() << "Error fetching DB Version.";
  }

  if (sqlQuery.next())
  {
    version = sqlQuery.value(0).toInt();
  }

  return version;
}

void ApplicationUI::updateDatabaseSchemaVersion(int version)
{
  // Create SQL Data Access object binding to the DB file...
  SqlDataAccess *sqlda = new SqlDataAccess(DB_PATH);

  // Prepare the update statement
  QString sqlPragma = "PRAGMA user_version=" + QString::number(DB_VERSION);
  QSqlQuery sqlUpdateQuery(sqlda->connection());
  sqlUpdateQuery.setForwardOnly(true);
  sqlUpdateQuery.exec(sqlPragma);
  sqlda->connection().commit();
  qDebug() << "Updated PRAGMA to Version " << version;
}

void ApplicationUI::updateDatabaseSchema()
{
  // Create SQL Data Access object binding to the DB file...
  SqlDataAccess *sqlda = new SqlDataAccess(DB_PATH);

  int version = 0;

  version = getDatabaseVersion();
  qDebug() << "Initial DB Version " << version;
  updateDatabaseSchemaVersion(2);
  version = getDatabaseVersion();
  qDebug() << "DB Version " << version;
  updateDatabaseSchemaVersion(4);
  version = getDatabaseVersion();
  qDebug() << "DB Version " << version;
  updateDatabaseSchemaVersion(6);
  version = getDatabaseVersion();
  qDebug() << "DB Version " << version;
  updateDatabaseSchemaVersion(7);
  version = getDatabaseVersion();
  qDebug() << "DB Version " << version;
}

in my test case, I generate some sequential update but whenever the application is running, I get the following message from the console:

QSqlDatabasePrivate::removeDatabase: connection '. / data / bookDatabase.db' is still in use, all queries will stop working.
QSqlDatabasePrivate::addDatabase: duplicate connection name '. / data / bookDatabase.db' old deleted connection.

I tried to add the following sqlda-> connection (m:System.NET.Sockets.Socket.close ()); After calling SQL but the same message appears.

You forgot something in my code... in c#, I usually wrap my SQL operations with a try catch/finally block. In the finally block, I close and have waiting them for connections...

Thanks... dropped the PRAGMA and routed to a table of metadata according to the guidelines mentioned by perter9477 in the following thread...

http://supportforums.BlackBerry.com/T5/native-development/best-approach-for-SQL-schema-version-upgra...

To update the schema in the data pump

Hello
Database version: 11.2.0.1.0
Is that we can update the schema in the database without creating the similar to the network mode dump file
for example
I have a DB 1 database to say, it contains two schema Test and production, we can update the test with production data without creating the dump file in the database server.
the whole idea is to perform the export and import data in a single step here to reduce the time and human intervention.
Currently, I've followed the steps below:
(1) export of production data
(2) file the test schema
(3) create a diagram of the test
(4) import production data in the test schema
Thank you
Sery

Hello

It is possible.,.

SQL > create public database link impdpt connect to the SYSTEM identified by abc123 using 'DG1 ';

Database link created.

SQL >

-----

Directory of system/abc123 impdp [oracle@prima admin] $ = network_link = impdpt schemas = hr remap_schema hr:hrtn logfile = test_same.log = DATA_PUMP_DIR

Import: Release 11.2.0.4.0 - Production on Tue Dec 29 02:53:24 2015

Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.

Connected to: Oracle Database 11 g Enterprise Edition Release 11.2.0.4.0 - 64 bit Production

With partitioning, OLAP, Data Mining and Real Application Testing options

Start "SYSTEM". "" SYS_IMPORT_SCHEMA_01 ": System / * Directory = network_link = impdpt schemas = hr remap_schema hr:hrtn logfile = test_same.log = DATA_PUMP_DIR

Current estimation using BLOCKS method...

Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA

Total estimation using BLOCKS method: 448 KB

Processing object type SCHEMA_EXPORT/USER

Processing object type SCHEMA_EXPORT/SYSTEM_GRANT

Processing object type SCHEMA_EXPORT/ROLE_GRANT

Processing object type SCHEMA_EXPORT/DEFAULT_ROLE

Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA

Object type SCHEMA_EXPORT/SEQUENCE/SEQUENCE of treatment

Object type SCHEMA_EXPORT/TABLE/TABLE processing

. . imported "HRTN. "" COUNTRY "25 lines

. . imported "HRTN. "' DEPARTMENTS ' 27 lines

. . imported "HRTN. "' EMPLOYEES ' 107 lines

. . imported "HRTN. "JOBS"19 ranks. "

. . imported "HRTN. "" JOB_HISTORY "10 lines

. . imported "HRTN. "" LOCATIONS "23 lines

. . imported "HRTN. "The REGIONS"4 lines.

Processing object type SCHEMA_EXPORT/TABLE/SCHOLARSHIP/OWNER_GRANT/OBJECT_GRANT

Object type SCHEMA_EXPORT/TABLE/COMMENT of treatment

Object type SCHEMA_EXPORT/PROCEDURE/treatment PROCEDURE

Object type SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE processing

Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX

Object type SCHEMA_EXPORT/TABLE/CONSTRAINT/treatment

Object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS of treatment

Object type SCHEMA_EXPORT/VIEW/VIEW processing

Object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT of treatment

Object type SCHEMA_EXPORT/TABLE/TRIGGER processing

Object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS treatment

Work 'SYSTEM '. "' SYS_IMPORT_SCHEMA_01 ' completed Fri Dec 29 02:54:09 2015 elapsed 0 00:00:44

[oracle@prima admin] $

Can connect to the schema number when you create a new workspace in APEX?

Hello
It is perhaps a stupid question since I'm still a beginner .
Our version of the APEX is 5.0.2. We currently have a workspace associated with a schema, but we wonder if we can connect to multiple schema (in a database) in a workspace APEX? Say, one APEX application, we would like to allow the user access to data distributed in different schema. If not, are there alternatives to allow user access to the schema data?
Thank you very much!
Jian

1794500 wrote:

Please update your forum profile with a recognizable username instead of "1794500": Video tutorial how to change username available

Always include all the information detailed in these guidelines when you post a question: How to get the answers from the forum

Our version of the APEX is 5.0.2. We currently have a workspace associated with a schema, but we wonder if we can connect to multiple schema (in a database) in a workspace APEX?

Several assignments work/scheme space can be created in the admin/internal workspace to Home > Manage Workspaces > Workspace manage assignments of schema.

Say, one APEX application, we would like to allow the user access to data distributed in different schema. If not, are there alternatives to allow user access to the schema data?

Several patterns can be assigned to a workspace. A workspace can contain multiple applications. Each application is based on one (and only one) the analysis of schema. Access to objects in other schemas is controlled at the database level by the usual means of grants and synonyms.

modeling of the objects in the schema

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