T

tables
ALTER TABLE command, 89, 122
annotations, 193195
CREATE TABLE command, 89, 122
DROP TABLE command, 89
ERDs, 104
mapping XSD schema to, 192193
nested, 145
queries
density expression calculation, 102
discussed, 88
field headers, 91
field name changes, 101102
joins, 104108
precedence in expressions, 9899
precedence in SQL, 9598
simple writing example, 8992
subqueries, 110114
records
adding, 119
deleting, 119
duplicated , 142
merged, 104107
sorting order, 100
summarized, 102104
unwanted, filtering out, 9295
updating, 119
structure of, 88
transactions, 121
tagName attribute, 42
tags
closing
how to use, 2
syntax rules, 14
creation, XMLELEMENT method, 136
<IMG> , 8
opening
how to use, 2
syntax rules, 14
prefix, adding, 2526
root node
how to use, 2
syntax rules, 13
<XML>
src attribute, 7
syntax rules, 13
Tamino native XML database , 385
templates
xsl:apply--template element, 6465
xsl:call--template element, 66
xsl:template element, 6163
Text class
attributes and methods , 4546
code, 46
functions performed by, 32
text() method, 157
text nodes, XQuery language , 302
TigerLogic native XML database , 385
time
data types, XSD, 372373
formatTime() method, 81
functions, XPath scripting language, 286287
to attribute, XLink, 321
TO_CHAR function, 93
tracing function, XPath scripting language , 283
transactions
control, NXD, 261
multiple database table changes, 121
transactional data, 13
transfers, document
basic transfers, 205207
B2B (Business--2--Business), 220222
external data, 219222
HTTP protocol, 208
metadata, 210
semantics in, 209210
SOAP (Simple Object Access protocol), 210214
transformation processing, 208
Web Services, 207209
TRANSFORM method, 133
transformation elements
document transfers, 221
xsl:apply--templates , 6465
xsl:call--template , 66
xsl:template , 6163
transformation processing, document transfers , 208
TRIM function, 138
Try It Out exercise
data islands, 910
flat data, object model, 239241
Node class, 3537
SELECT statement, 116118
simple document creation, 67
syntax, 2223
XPath expressions, 290292
XSL functions, 7880
TYPE objects, Oracle database, 147
type property, XForms, 344
type--caste , 147
typed XML data type , 166167
types, DTD attribute , 361362


Beginning XML Databases
Beginning XML Databases (Wrox Beginning Guides)
ISBN: 0471791202
EAN: 2147483647
Year: 2006
Pages: 183
Authors: Gavin Powell

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