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????????harmonic Carbon Api Manual For Xml In Sql

1Overview of XML Developer's Kits and ComponentsThis chapter contains the following sections:.Oracle XML Components: OverviewOracle 9i provides several components, utilities, and interfaces you can use to take advantage of XML technology in building your Web-based database applications. Which components you use depends on your application requirements, programming preferences, development, and deployment environments.Starting with XDK 9.0.2 (shipped with iAS v2) and XDK 9.2 (shipped with Oracle9 i Release 2), XSLStylesheet is thread-safe and can be used across threads in multiple XSLProcessor.processXSL calls.

But XSLProcessor, a light-weight object, will not be made thread safe.The following XML components are provided with Oracle9 i and Oracle9 i Application Server:. XML Developer's Kits (XDKs). There are Oracle XDKs for Java, C, C, and PL/SQL. These development kits contain building blocks for reading, manipulating, transforming, and viewing XML documents. Oracle XDKs are fully supported and come with a commercial redistribution license. Lists the XDK components.

XML SQL Utility (XSU). This utility, for Java and PL/SQL: Generates and stores XML data to and from the database from SQL queries or result sets or tables. See Also:Oracle9i XML Case Studies and Applications, the chapter, 'Using Internet File System (9 iFS) to Build XML Applications'. Oracle Reports. Oracle Reports Developer and Reports Server enable you to build and publish high-quality, dynamically generated Web reports. Each major task is expedited by the use of a wizard, while the use of report templates and a live data preview enables easy customizing of the report structure. Reports can be published throughout the enterprise through a standard Web browser, in any chosen format, including HTML, HTML Cascading Style Sheets (HTML CSS), Adobe's Portable Document Format (PDF), delimited text, Rich Text Format (RTF), PostScript, PCL, or XML.

Reports can be integrated with Oracle Portal (WebDB). You can schedule reports to run periodically and update the information in an Oracle Portal site. Reports can also be personalized for a user. Oracle Reports Developer is part of Oracle's e-business intelligence solution, and integrates with Oracle Discoverer and Oracle Express.Figure 1-1 Oracle XML Components and E-Business Solutions: What Is InvolvedXDK for JavaXDK for Java is composed of the following components:. XML Parser for Java. Creates and parses XML using Internet standard DOM and SAX interfaces. Includes an XSL Transformation (XSLT) Processor that transforms XML to XML or other text-based formats, such as HTML.

XML Schema Processor for Java. Supports simple and complex types and is built on the Oracle XML Parser for Java v2. XML Class Generator for Java.

Creates source files from an XML DTD or XML Schema definition. XSQL Servlet. Processes SQL queries embedded in an XSQL file, xxxx.xsql.

Returns results in XML format. Uses XML SQL Utility and XML Parser for Java. XML SQL Utility (XSU) for Java.

Enables you to transform data retrieved from object-relational database tables or views into XML, extract data from an XML document and:. Use canonical mapping to insert data into appropriate columns or attributes of a table or a view. Apply this data to update or delete values of the appropriate columns or attributes. SOAP Server.

A protocol for sending and receiving responses across the Internet. TransX Utility. Simplifies the loading of translated seed data and messages into a database. XML Compressor. An XML document is compressed into a binary stream by the XML Parser.XDK for JavaBeansXDK for JavaBeans is composed of the following component:.

XML Transviewer JavaBeans. View and transform XML documents and data through Java. XMLDiff Bean. The XML Diff Bean performs a tree comparison on two XML DOM trees. It displays the two XML trees and shows the differences between the XML trees.XDK for CXDK for C is composed of the following component:. XML Parser for C: Creates and parses XML using Internet standard DOM and SAX interfaces.

Includes an XSL Transformation (XSLT) Processor that transforms XML to XML or other text-based formats, such as HTML. XSLT Processor. Transforms or renders XML into other text-based formats such as HTML and WML.XDK for CXDK for C is composed of the following:. XML Parser for C. Creates and parses XML using Internet standard DOM and SAX interfaces. Includes an XSL Transformation (XSLT) Processor that transforms XML to XML or other text-based formats, such as HTML. XML Schema Processor for C.

A companion component to XML Parser for C. It enables support for simple and complex datatypes in XML applications with Oracle9 i. The Schema Processor supports the XML Schema Working Draft.

XML C Class Generator: Creates source files from an XML DTD or XML Schema definition. XSLT Processor.Transforms or renders XML into other text-based formats such as HTML and WML.XDK for PL/SQLXDK for PL/SQL is composed of the following:. XML Parser for PL/SQL: Creates and parses XML using Internet standard DOM and SAX interfaces. Includes an XSL Transformation (XSLT) Processor that transforms XML to XML or other text-based formats, such as HTML. XML Schema Processor for PL/SQl. Supports simple and complex types. XML SQL Utility (XSU) for PL/SQL.

Enables you to transform data retrieved from object-relational database tables or views into XML, extract data from an XML document and:. Use canonical mapping to insert data into appropriate columns or attributes of a table or a view. Apply this data to update or delete values of the appropriate columns or attributes. XSLT Processor. XML Schema Processor. Transforms or renders XML into other text-based formats such as HTML and WML.XML ParsersThe Oracle XML parser includes implementations in C, C, PL/SQL, and Java for the full range of platforms on which Oracle 9i runs.Based on conformance tests, xml.com ranked the Oracle parser in the top two validating parsers for its conformance to the XML 1.0 specification, including support for both SAX and DOM interfaces.

The SAX and DOM interfaces conform to the W3C recommendations 2.0.Version 2 (v2) of the Oracle XML parser provides integrated support for the following features:. XPath.

XPath is the W3C recommendation that specifies the data model and grammar for navigating an XML document utilized by XSLT, XLink and XML Query. Incremental XSL transformation of document nodes. XSL transformations are compliant with version 1.0 of the W3C recommendations. This support enables the following:. Transformations of XML documents to another XML structure. Transformations of XML documents to other text-based formatsThe parsers are available on all Oracle platforms.illustrates the Oracle XML Parser for Java.

Illustrates the Oracle XML parsers' overall functionality. See Also:and.Figure 1-2 Oracle XML Parser for JavaFigure 1-3 The XML Parsers: Java, C, C, PL/SQLXSL Transformation (XSLT) ProcessorThe Oracle XSLT engine fully supports the W3C 1.0 XSL Transformations recommendation. It has the following features:. Enables standards-based transformation of XML information inside and outside the database on any platform.

Harmonic carbon api manual for xml in sql download

Supports Java extensibility and for additional performance comes natively compiled from Oracle8 i Release 3 (8.1.7) and higher.The Oracle XML Parsers, Version 2 include an integrated XSL Transformation (XSLT) Processor for transforming XML data using XSL stylesheets. Using the XSLT processor, you can transform XML documents from XML to XML, HTML, or virtually any other text-based format.How to use the XSLT Processor is described in. See Also.XML Class GeneratorXML Class Generator creates a set of Java or C classes for creation of XML documents corresponding to an input DTD or XML Schema. Shows Oracle XML Class Generator functionality.How to use the XML Class Generators is described in the following chapters:.Figure 1-4 Oracle XML Java Class GeneratorXML Transviewer JavaBeansOracle XML Transviewer JavaBeans are a set of XML components that constitute XML for JavaBeans.

These are used for Java applications or applets to view and transform XML documents.They are visual and non-visual Java components that are integrated into Oracle JDeveloper to enable the fast creation and deployment of XML-based database applications. In this release, the following beans are available:. DOM Builder Bean.

This wraps the Java XML (DOM) parser with a bean interface, allowing multiple files to be parsed at once (asynchronous parsing). By registering a listener, Java applications can parse large or successive documents having control return immediately to the caller. XML Source Viewer Bean. This bean extends JPanel by enabling the viewing of XML documents.

It improves the viewing of XML and XSL files by color-highlighting XML and XSL syntax. This is useful when modifying an XML document with an editing application. Easily integrated with the DOM Builder Bean, it enables pre-parsing and post-parsing and validation against a specified DTD. XML Tree Viewer Bean. This bean extends JPanel by enabling viewing XML documents in tree form with the ability to expand and collapse XML parsers. It displays a visual DOM view of an XML document, enabling users to easily manipulate the tree with a mouse to hide or view selected branches. XSL Transformer Bean.

This wraps the XSLT Processor with a bean interface and performs XSL transformations on an XML document based on an XSL stylesheet. It enables users to transform an XML document to almost any text-based format including XML, HTML and DDL, by applying an XSL stylesheet. When integrated with other beans, this bean enables an application or user to view the results of transformations immediately. This bean can also be used as the basis of a server-side application or servlet to render an XML document, such as an XML representation of a query result, into HTML for display in a browser. XML TransPanel Bean.

This bean uses the other beans to create a sample application which can process XML files. This bean includes a file interface to load XML documents and XSL stylesheets. It uses the beans as follows:. Visual beans to view and edit files. Transformer bean to apply the stylesheet to the XML document and view the output. DBAccess Bean. DBViewer Bean.

Compression Bean. Differ Bean.As standard JavaBeans, they can be used in any graphical Java development environment, such as Oracle JDeveloper. The Oracle XML Transviewer Beans functionality is described in. Oracle XSQL Page Processor and ServletXSQL Servlet is a tool that processes SQL queries and outputs the result set as XML. This processor is implemented as a Java servlet and takes as its input an XML file containing embedded SQL queries. See Also:Figure 1-5 Oracle XSQL Page Processor and Servlet Functional DiagramOracle XML SQL Utility (XSU)Oracle XML SQL Utility (XSU) supports Java and PL/SQL.

XML SQL Utility is comprised of core Java class libraries for automatically and dynamically rendering the results of arbitrary SQL queries into canonical XML. It includes the following features:. Supports queries over richly-structured user-defined object types and object views. Supports automatic XML Insert of canonically-structured XML into any existing table, view, object table, or object view.

By combining with XSLT transformations, virtually any XML document can be automatically inserted into the database.XML SQL Utility Java classes can be used for the following tasks:. Generate from an SQL query or Result set object a text or XML document, a Document Object Model (DOM), Document Type Definition (DTD), or XML Schema. Load data from an XML document into an existing database schema or view. XML SQL Utility for PL/SQL is comprised of a PL/SQL package that wraps the XML SQL Utility for Java.shows the Oracle XML SQL Utility overall functionality. Figure 1-6 Oracle XML SQL Utility Functional DiagramXML SQL Utility for Java consists of a set of Java classes that perform the following tasks:. Pass a query to the database and generate an XML document (text or DOM) from the results or the DTD which can be used for validation.

Write XML data to a database table. See Also:Generating XML from Query Resultsshows how XML SQL Utility processes SQL queries and returns the results as an XML document. Note:To write an XML document to a database table, where the XML data does not match the underlying table structure, transform the XML document before writing it to the database. For techniques on doing this, see.TransX UtilityTransX Utility is a data transfer utility that enables you to populate your database with multilingual data. It uses XML to specify the data, so that you can take advantage of easy data transfer from XML to the database, a simple data format that is intuitive for both developers and translators, and validation capability that is less error prone than previous techniques. See Also:.Oracle XML Components: Generating XML Documentsthrough illustrate the relationship of the Oracle XML components and how they work together to generate XML documents from Oracle9 i through a SQL query.

The options are depicted according to language used:. Java. C. C. PL/SQLUsing Oracle XML Components to Generate XML Documents: Javashows the Oracle XML Java components and how they can be used to generate an XML document. See Also:How Can I Format XML Documents as PDF?I have been asked to take stored XML docs in release 8.1.6 and format them as PDF.

We are using JDeveloper release 3.1.1.2 as our development environment and the client wants to stick to OAS 4082 on Windows NT if possible. Any suggestions or recommended resources?Answer: Oracle XSQL Pages release 1.0.2 supports integration with Apache FOP 0.14.0 for rendering PDF output from XML or SQL input.It is possible to format XML into PDF using Formatting Object (FOP).

See information on this at the following Web sites:) How Do I Load a Large XML Document into the Database?I have a large (27 MB) data-centric XML document. I could not load it into the database when it was split into relational tables with the XML SQL utility, because the DOM parser failed due to a memory leak during the XSLT processor execution.

Do you have a work-around for this problem? Should I use the SAX parser? How do I use the XSLT processor and the Sax parser?Answer: If this is a one time load, or if the XML document always has the same tags, then you might consider using the SQL.Loader (direct path). All you have to do is compose a loader control file. See the manual, Chapter 3, for examples. You can use the enclosed by option to describe the fields.

Default Mapping of XSD Elements and Attributes to Tables and Columns (SQLXML 4.0). 3 minutes to read.In this articleAPPLIES TO: SQL Server Azure SQL Database Azure Synapse Analytics (SQL DW) Parallel Data WarehouseBy default, an element of complex type in an XSD annotated schema maps to the table (view) with the same name in the specified database, and an element or attribute of simple type maps to the column with the same name in the table. ExamplesTo create working samples using the following examples, you must meet certain requirements. For more information, see. Specifying default mappingIn this example, no annotations are specified in the XSD schema. The element is of complex type and, therefore, maps by default to the Person.Contact table in the AdventureWorks database.

Harmonic Carbon Api Manual For Xml In Sql Tutorial

All the attributes (ContactID, FirstName, LastName) of the element are of simple type and map by default to columns with the same names in the Person.Contact table. To test a sample XPath query against the schema.Copy the schema code above and paste it into a text file. Save the file as MySchema.xml.Copy the following template and paste it into a text file. Save the file as MySchemaT.xml in the same directory where you saved MySchema.xml.

/Person.ContactThe directory path specified for the mapping schema (MySchema.xml) is relative to the directory where the template is saved. An absolute path also can be specified, for example: mapping-schema='C:SqlXmlTestMySchema.xml'.Create and use the SQLXML 4.0 Test Script (Sqlxml4test.vbs) to execute the template.For more information, see.Here is the partial result set.B. Mapping an XML element to a database columnIn this example, default mapping also takes place because no annotations are used. The element is of complex type and maps to the table with the same name in the database. The elements and and the EmployeeID attribute are of simple type and, therefore, map to the columns with the same names. The only difference between this and the previous example are that elements are used for mapping the FirstName and LastName fields.

To test a sample XPath query against the schema.Copy the schema code above and paste it into a text file. Save the file as MySchemaElements.xml.Create the following template (MySchemaElementsT.xml), and save it in the same directory used in the previous step. /Person.ContactThe directory path specified for the mapping schema is relative to the directory where the template is saved.

An absolute path also can be specified, for example: mapping-schema='C:SqlXmlTestMySchemaElements.xml'.Create and use the SQLXML 4.0 Test Script (Sqlxml4test.vbs) to execute the template.For more information, see.Here is the partial result set: GustavoAchong.C. Mapping an XML element to an XML data type columnIn this example, default mapping also takes place because no annotations are used. The element is of complex type and maps to the table with the same name in the database. The ProductModelID attribute is of simple type and, therefore, map to the columns with the same names.

Harmonic Carbon Api Manual For Xml In Sql Pdf

The only difference between this and the previous examples is that the element is mapping to a column that uses the xml data type by using the xsd:anyType type. The xml data type was introduced in SQL Server 2005 (9.x).

To test a sample XPath query against the schema.Copy the schema code above and paste it into a text file. Save the file as MySchemaXmlAnyElements.xml.Create the following template (MySchemaXmlAnyElementsT.xml), and save it in the same directory used in the previous step.

/Production.ProductModel@ProductModelID=7The directory path specified for the mapping schema is relative to the directory where the template is saved. An absolute path also can be specified, for example: mapping-schema='C:SqlXmlTestMySchemaXmlAnyElements.xml'.Create and use the SQLXML 4.0 Test Script (Sqlxml4test.vbs) to execute the template.For more information, see.Here is the partial result set.See AlsoRecommended Content.