AnalysisStep3: GenerateDMAccessors
Query Analysis Step 3:
XQuery Compilation
XQuery
Parser
XML Schema
Parser
Type Inference &
Type Check
XQuery
Normalizer
Result Type
Tree
Static
Error
XQuery
Operator Tree
Schema Type
Tree
XQuery
Compiler
DM Accessors
Functions & Ops
XQuery
Expression
XML Schema
Description
XML
Document
XQuery Core
Operator Tree
Pdf hyperlinks - insert, remove PDF links in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Free C# example code is offered for users to edit PDF document hyperlink (url), like inserting and deleting
add email link to pdf; add links to pdf acrobat
Pdf hyperlinks - VB.NET PDF url edit library: insert, remove PDF links in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
Help to Insert a Hyperlink to Specified PDF Document Page
add links to pdf file; pdf link to attached file
Eval Step 1: Generate DM Instance
Query
Analysis
XQuery
Parser
Wellformed XML
Parser
XML Schema
Parser
Type Inference &
Type Check
XQuery
Normalizer
Result Type
Tree
Static
Error
XQuery
Operator Tree
Data Model
Instance
Schema Type
Tree
XQuery
Compiler
DM Accessors
Functions & Ops
XQuery
Expression
XML Schema
Description
XML
Document
XQuery Core
Operator Tree
Query Evaluation Step 1:
Instantiating the Data Model
C# PDF Convert to HTML SDK: Convert PDF to html files in C#.net
Embed zoom setting (fit page, fit width). Turn PDF form data to HTML form. Export PDF images to HTML images. Embed PDF hyperlinks to HTML links.
pdf links; clickable links in pdf files
VB.NET PDF Convert to HTML SDK: Convert PDF to html files in vb.
Turn PDF images to HTML images in VB.NET. Embed PDF hyperlinks to HTML links in VB.NET. Available zoom setting (fit page, fit width).
convert a word document to pdf with hyperlinks; adding hyperlinks to pdf
Eval Step 2: Validate and Assign Types
Query
Analysis
XQuery
Parser
Wellformed XML
Parser
XML Schema
Parser
Type Inference &
Type Check
XML Schema
Validator
XQuery
Normalizer
Data Model
Instance + Types
Result Type
Tree
Static
Error
XQuery
Operator Tree
Data Model
Instance
Schema Type
Tree
XQuery
Compiler
DM Accessors
Functions & Ops
XQuery
Expression
XML Schema
Description
XML
Document
Validation
Error
XQuery Core
Operator Tree
Query Evaluation Step 2:
Validation and Type Assignment
VB.NET PDF Page Replace Library: replace PDF pages in C#.net, ASP.
DotNetNuke), SharePoint. Able to replace all PDF page contents in VB.NET, including text, image, hyperlinks, etc. Professional VB.NET
add page number to pdf hyperlink; pdf link to specific page
.NET PDF SDK | Read & Processing PDF files
of text, hyperlinks, bookmarks and metadata; Advanced document cleanup and image processing options provided; Annotate and redact in PDF documents; Fully support
add hyperlink to pdf online; check links in pdf
Eval Step 3: Query Evaluation
Query
Analysis
XQuery
Processor
XQuery
Parser
Wellformed XML
Parser
XML Schema
Parser
Type Inference &
Type Check
XML Schema
Validator
XQuery
Normalizer
Data Model
Instance + Types
Result Type
Tree
Static
Error
Result
Instance (+ Types)
XQuery
Operator Tree
Data Model
Instance
Schema Type
Tree
XQuery
Compiler
DM Accessors
Functions & Ops
XQuery
Expression
XML Schema
Description
XML
Document
Validation
Error
Dynamic
Error
XQuery Core
Operator Tree
Query Evaluation Step 3:
Query Evaluation
VB.NET PDF Thumbnail Create SDK: Draw thumbnail images for PDF in
application. Generating thumbnail for PDF document is an easy work and gives quick access to PDF page and file, or even hyperlinks. This
clickable links in pdf; accessible links in pdf
PDF Image Viewer| What is PDF
advanced capabilities, such as text extraction, hyperlinks, bookmarks and metadata as well as updating, splitting and merging pages from existing PDF documents
adding hyperlinks to a pdf; add a link to a pdf
XQuery Processing Model
Query
Analysis
XQuery
Processor
XQuery
Parser
Wellformed XML
Parser
XML Schema
Parser
Type Inference &
Type Check
XML Schema
Validator
XQuery
Normalizer
Data Model
Instance + Types
Result Type
Tree
Static
Error
Result
Instance (+ Types)
XQuery
Operator Tree
Data Model
Instance
Schema Type
Tree
XQuery
Compiler
DM Accessors
Functions & Ops
XQuery
Expression
XML Schema
Description
XML
Document
Validation
Error
Dynamic
Error
XQuery Core
Operator Tree
Query
Evaluation
XQuery Processing Model: Idealizations
• Querynormalization andcompilation:
static type information is useful for logical optimization.
areal implementation translates to and optimizes further on
the basis of a physical algebra.
• Loading andvalidating XML documents:
a real implementation can operate on typed datamodel in-
stances directly.
• Representing datamodelinstances:
areal implementation is free to choose native, relational, or
object-oriented representation.
XQuery et al. Specifications
query-datamodel
xquery-operators
xquery
(xpath 2.0)
XML 1.0
xmlschema-
formal
query-semantics
static sem.
xmlschema-1
xmlschema-2
query-semantics
mapping to core
XPath/XQuery
Datamodel
Result Type
Tree
Static
Error
Result
Instance (+ Types)
XQueryX
(e.g)
XPath/XQuery
Datamodel
Schema
Components
query-semantics
dynamic sem.
query-datamodel +
xquery-operators
XQuery
Syntax
XML
Document
Validation
Error
Dynamic
Error
XQuery Core
Syntax
XML Schema
XML Query
WG
XSLT
WG
XML Schema
WG
XQuery et al. Specifications: Legend
• XQuery 1.0: : An n XML Query Language (WD)
http://www.w3.org/TR/xquery/
• XML Syntax forXQuery1.0 (WD)
http://www.w3.org/TR/xqueryx/
• XQuery 1.0 FormalSemantics(WD)
http://www.w3.org/TR/query-semantics/
xquery core syntax, mapping to core,
static semantics, dynamic semantics
• XQuery 1.0 and XPath 2.0 Data Model (WD)
http://www.w3.org/TR/query-datamodel/
node-constructors, value-constructors, accessors
• XQuery 1.0 and XPath 2.0 Functions and Operators (WD)
http://www.w3.org/TR/xquery-operators/
• XML Schema: : FormalDescription (WD)
http://www.w3.org/TR/xmlschema-formal/
• XML SchemaParts (1,2)(Recs)
http://www.w3.org/TR/xmlschema-1/
http://www.w3.org/TR/xmlschema-2/
Without Schema (1) Map to XQuery Core
...
AnyType
FOR $v IN $d/au
RETURN <p>{$v}</p>
<au>Paul</au>
<au>Mary</au>
FOR $v IN
(FOR $dot IN $d RETURN child::““:au)
RETURN ELEMENT ““:p {$v}
XQuery
Parser
XQuery
Normalizer
Without Schema (2) Infer Type
ELEMENT p {
ELEMENT au {AnyType}*
}*
...
AnyType
FOR $v IN $d/au
RETURN <p>{$v}</p>
<au>Paul</au>
<au>Mary</au>
FOR $v IN
(FOR $dot IN $d RETURN child::““:au)
RETURN ELEMENT ““:p {$v}
XQuery
Parser
Type Inference &
Type Check
XQuery
Normalizer
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