Short for 'eXtensible Markup Language.' A textual markup language for transferring structured data.

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3
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280 views

SQL Server 2012 Error when creating Selective XML Index on XML Query Plan

I'm trying to create a database solution that will enable me to optimise high CPU/IO/Duration queries to improve overall performance of the database. Part of the optimisation requires persisting ...
3
votes
2answers
2k views

Loading XML documents to Oracle 11g DB with control file

I am using Oracle 11g XML database and trying to load XML documents to this DB with a control file and the sqlldr utility. All these XML files have an element that contains a date string with time ...
2
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2answers
304 views

Possible to optimize SELECT query involving XQuery functions selecting from elements with arbitrary number of child elements

Suppose I have the following XML data, where <root> can have an arbitrary number of <child> children <child> can have an arbitrary number of <grandchild> children ...
2
votes
2answers
6k views

Trigger to audit table changes

I have created a trigger to audit changes to a table: CREATE TRIGGER [dbo].[iudt_AutoAuditChanges] ON dbo.CPTCategoryMaster AFTER INSERT,DELETE,UPDATE AS BEGIN SET NOCOUNT ON; ...
2
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1answer
457 views

XML queries with case insensitive tag- which is the best query

I had asked question about XML queries with case insensitive tag earlier and i found a solution too. But i also found some other solution. So table was something like DECLARE @myTable TABLE ( yourXML ...
2
votes
1answer
469 views

How do I import XML to a SQL Server table?

Can anyone help me work towards fixing my solution to import my XML data into a SQL Server Table? I have done my research, but this task has been very hard for me to accomplish. Everything I have ...
2
votes
1answer
70 views

Would appreciate some advice on using external data with SQL Server 2005

I'm a web developer with a bit of DB experience, but this one is beyond my knowledge. We're trying to set up a new website. The data - products, prices, descriptions etc - are supplied by an external ...
2
votes
1answer
46 views

What is the difference between node types and atomic types in XML

Im Studying TSQL and I came to the chapter regarding XML, and here a question that I cannot find an answer: "What is the difference between node types and atomic types"? Thank you!
2
votes
1answer
313 views

FOR XML is generating a empty first line

I'm parsing with flash a XML file generated by this code: :XML ON USE MyDatabaseName GO SET NOCOUNT ON SELECT * FROM ProgramacionDia as programa order by hora FOR XML AUTO, ROOT ('toflash'), ...
2
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1answer
4k views

how to convert xml to database table

input: Declare @OUT xml select @OUT = N' <row> <kind>MainCat</kind> <sortid>1</sortid> <kind_id>1</kind_id> <PPoet>حافظ</PPoet> ...
2
votes
1answer
2k views

Is this a good way to store XML data in SQL SERVER 2008?

I'm doing a feasibility study for storing data in the following structure with SQL SERVER 2008: -MYTABLE |ID|RECORDS|BRANCH_OFFICE|MONTH|YEAR The RECORDS column has the XML data type and it will ...
2
votes
1answer
240 views

Where can I find information on shredding xml with .nodes?

I recently saw this answer on SO which uses the "local-name" value while shredding xml using .nodes(). I've never seen this before: select T.N.value('local-name(.)', 'varchar(128)') as Name, ...
2
votes
2answers
2k views

SQL statement to combine main table and child table as columns?

Having a main table and a child table in a Microsoft SQL Server database (2005+), I want to show the user a single table in a grid view which includes rows from the main table and rows from the child ...
2
votes
1answer
17 views

Returning XML Value for Extended Event

I would like to get the filepath for my extended event event_file and put it inside a variable but I'm stuck. Here's what I have: DECLARE @ExpensiveXML XML SET @ExpensiveXML = (SELECT ...
2
votes
2answers
567 views

sp_send_dbmail stored procedure send with attachment

I've been tasked with sending a small monthly report to for one of my customers. The report has previously been run manually on the instance, the output copied to a spreadsheet and send to the ...
2
votes
1answer
1k views

How to update a table with a stored procedure with XML parameter in SQL 2008?

I have the following Stored Procedure query. This query is incomplete. I need help completing this query. Problem: In this SP, I am receiving a well-formed XML string into the SP. My goal is to ...
2
votes
2answers
600 views

How to convert html entities in Oracle?

I'm trying to decode html containing html entities. I've tried dbms_xmlgen.convert and utl_i18n.unescape_reference but the results are less than satisfactory. SET ESCAPE ON; SELECT ...
2
votes
1answer
11k views

What is the best way to insert a XML input to an oracle table in stored procedure?

I want to write a stored procedure which has a XML input (clob type) and inserts the data to a table. my XML structure is something like this: <rowset> <row> ...
2
votes
1answer
132 views

I would like to better understand the SQL Server security model in terms of users and groups to possibly replace an XML heirarchy model I am using

I am currently using XML in my database to represent metadata for individual products. I am using the below schema to enter the data. In each sub grouping of fields you will notice the cms_name ...
2
votes
3answers
145 views

Document versioning

I want to store in SQL Server 2008 XML files, but in a way that versioning is supported. For example, I have a XML document and I save it in the DB(in the XML datatype column). After that, I edit it. ...
2
votes
1answer
101 views

search xml column inside large table (7 million rows)

Database design: Table Name : Plays ( 6 million records) Columns: Play id, col1, col2......col7, PlayFieldValues PlayFieldValues xml column. sample xml stored in this column <PlayAttributes> ...
2
votes
1answer
4k views

Best methods for ingesting XML into Oracle 11gR2

I have a large Oracle 11g Instance. I now have a requirement to convert large amounts of XML into records in several related tables. The xml will arrive frequently at irregular intervals. The ...
2
votes
1answer
190 views

XML Whitespaces/Unwanted Characters [closed]

Could anyone help on how to remove white spaces from an XML file? I used the following code that i got from Mikael Eriksson on Stack Exchange to extract the site id: cast(msg as ...
2
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0answers
632 views

Passing NULL xml value to a certain CLR stored function crashes it when called in a certain way

Consider a CLR stored procedure that accepts an XML parameter and calls another stored procedure in the same schema: [SqlFunction(DataAccess = DataAccessKind.Read, IsDeterministic = false, ...
2
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0answers
412 views

Transform XPath map into XML document using relational data [closed]

Background Most modern databases have XML functions that can be used to extract data in an XML format. I want to avoid the task of manually calling XML functions to extract the data. This problem ...
2
votes
1answer
748 views

ORA-16000 when trying to perform select on read only Oracle database

My application's SQL encounters an ORA-16000 error when trying to access a read only Oracle database. ORA-16000: database open for read-only access ORA-06512: at "SYS.XMLTYPE", line 272 ORA-06512: ...
2
votes
0answers
345 views

going from heirarchical XML to heirarchical SQL tables then SQL to c# objects to go to user view, how should I store the data in the databases?

Hi I'm getting my data from a web service using their getData call and it comes in as fairly chunky heirarchical XML, first everything all at once, like <allData> <product1> ...
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vote
3answers
787 views

SQL Server xml performance

I have a table with 21 columns. The majority are numerical and the rest are nvarchar. I need to add 4 columns that will contain XML data for each row. The XML data for each row can be anywhere from ...
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vote
2answers
251 views

Collation conflict when running dynamic sql FOR XML PATH

I am getting the following error message when running the query below: Cannot resolve the collation conflict between "Latin1_General_CI_AS" and "Latin1_General_BIN" in the equal to operation ...
1
vote
1answer
910 views

Select statement to retrive xml output as below

Hi could someone provide me some clues or solution to retrive record sets like below note: i read the msdn documentation but leads me no where but hair loss :( Just for the assumption think i have 2 ...
1
vote
3answers
122 views

Longest matching suffix while using aggregate functions

Background Looking to find the longest matching string suffix. Setup Consider the following fiddle: CREATE TABLE noun ("label" varchar(10)) ; INSERT INTO noun ("label") VALUES ...
1
vote
1answer
2k views

Can I use attribute name to identify XML element?

Rather than using the element index COLUMN[1]/@value below, is it possible to retrieve the column value by specifying an attribute name such as: COLUMN[@name=”Prod_ID”]/@value? When I tried, I got ...
1
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1answer
239 views

Relative cost of two similar queries involving XML columns

I have two queries as shown below which do the same thing. Here xmlcolumn is a column with datatype XML. I use these queries to search for a string anywhere in the XML column. I checked the execution ...
1
vote
1answer
205 views

Query not returning items in the original order

Consider the following set, which is the content of the table variable @ProductContent that was just created for the query that runs against it: Notice how items are sorted by media_type_id, ...
1
vote
3answers
1k views

Extracting an an integer value from an xml column [closed]

I'm just wondering how I can extract an integer out of an XML column. Currently all the digits are 4 which the below query is able to do. But the number is going to grow to 10,000's soon which will ...
1
vote
1answer
8k views

Simplest way to edit single entry in XML column?

As I understand MS SQL Server Management Studio doesn't allow directly editing/replacing entries in XML columns via GUI (copy/paste doesn't work etc.). What is the easiest option to replace a single ...
1
vote
1answer
237 views

avoid insert xml duplicate data

how can to prevent duplicate inserts for every Execute? insert into IQ (XMLDT)values('<row>sdsdf</row>')
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vote
1answer
50 views

How to update/insert/inject nodes into XML

I have an application which stores optional Site information in an XML field. Sample table: CREATE TABLE [dbo].[Sites]( [SiteID] [int] IDENTITY(1,1) NOT NULL, [SiteName] [nvarchar](80) ...
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vote
2answers
397 views

Improve performance of converting a large xml file (~300 MB) to relational table in SQL Server

So this is what I have so far: --Read xml content into a XML data type variable DECLARE @FileData XML SELECT @FileData = CONVERT(XML, BulkColumn) FROM OPENROWSET(BULK '\\file_path\test.xml', ...
1
vote
1answer
728 views

Import XML data retaining while creating ID's with relationships

I need to parse XML from a file into tables while retaining their relationships through custom-generated ID values. IE, if I had the following XML: <root> <construction> ...
1
vote
1answer
3k views

Store FOR XML result in xml variable (using WITH statement)

I am creating xml with a SQL query that works like this: First a CTE, then the SELECT statement that creates the XML. That works. However I would like to store the output in a XML variable (a table ...
1
vote
2answers
288 views

XML Large DataBase is the best? [closed]

Is the best way to implement a large database is XML? Or is there a better way? 1 - reduce the time complexity 2 - Reduce the amount of traffic between the tables And other factors ... Which ...
1
vote
1answer
57 views

how to output 3 column into 3 element in xml format with the same name?

I have this code and I can't figure out how to get the expected result? declare @table table (TAG int, PARENT int,col1 varchar(100) ,col2 varchar(100) ...
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1answer
260 views

Move SQL Server XML column to a new table - slow performance

I have a table with a XML Column, each XML document size is 15kb and I have like 2 million rows. I need to move this XML column into a new table. I tried: insert into newtable select xmlcolumn ...
1
vote
1answer
154 views

Mysql database design with XML

I intend to create a wiki webpage, but it has some few more limitations than regular wikis. The content is completely user-editable, but the structure of the page is determined previously. To make ...
1
vote
1answer
20 views

MySQL - include a default value in LOAD XML INFILE statement

I have the follwing table: CREATE TABLE `tab1` ( `id` int(10) unsigned NOT NULL AUTO_INCREMENT, `DEFAULT` VARCHAR(25) DEFAULT NULL, `ITEM` varchar(25) DEFAULT NULL, `TIMESTAMP` TIMESTAMP ...
1
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1answer
76 views

sql org chart hierarchical table to xml json

I have a table of employees and managers: create table emp_mgr (emp varchar(99), mgr varchar(99)) insert into emp_mgr select 'Adam',NULL; insert into emp_mgr select 'Bob','Adam'; insert into emp_mgr ...
1
vote
1answer
470 views

HTML entity decoding with oracle DBMS_XMLGEN.convert

Here, I am trying to convert the value, where I don't understand I am going wrong. Your help is highly appreciated! Here I am#44; THis is me there#39;s nowhere else on earth I rather be Here I am#44; ...
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1answer
500 views

How to create an index used by a WHERE extractValue(…) LIKE '…'?

Setup Let's say you have a table with some XML data. For the sake of argument, say: CREATE TABLE t_xml (xml XMLTYPE NOT NULL); INSERT INTO t_xml VALUES ('<name>Alice</name>'); INSERT ...
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1answer
180 views

How can I delete rows in an oracle table from xml input parameter?

> CREATE OR REPLACE PROCEDURE PRC_OPEN_PERIOD > ( InputXml in VARCHAR2,Tmode in varchar2,pOUT OUT number ) > IS > v_count NUMBER(38) := 1; > v_inner NUMBER(38) := ...