last data update: 2011/10/15, 08:52
Website loading time
during the test: 1.6 s
cable connection (average): 1.68 s
DSL connection (average): 1.76 s
modem (average): 6.07 s
HTTP headers
HTTP/1.1 301 Moved Permanently
Date: Sat, 15 Oct 2011 15:52:24 GMT
Server: Apache
Vary: Cookie
X-Pingback: http://www.dwhworld.com/xmlrpc.php
Set-Cookie: slimstat_tracking_code=e4bb4a0345b94800df7d357d09493f2d; expires=Sat, 15-Oct-2011 16:22:25 GMT; path=/
Location: http://www.dwhworld.com/
Connection: close
Content-Type: text/html; charset=UTF-8
HTTP/1.1 200 OK
Date: Sat, 15 Oct 2011 15:52:25 GMT
Server: Apache
Vary: Accept-Encoding,Cookie
Cache-Control: max-age=3, must-revalidate
WP-Super-Cache: Served supercache file from PHP
Connection: close
Content-Type: text/html; charset=UTF-8
Information about DNS servers
dwhworld.com | A | 97.74.144.83 | IN | 3600 | |
dwhworld.com | MX | 10 | mailstore1.secureserver.net | IN | 3600 |
dwhworld.com | MX | 0 | smtp.secureserver.net | IN | 3600 |
dwhworld.com | SOA | ns07.domaincontrol.com | dns.jomax.net | 2009020600 | 28800 7200 604800 86400 IN 43200 |
dwhworld.com | NS | ns07.domaincontrol.com | IN | 3600 | |
dwhworld.com | NS | ns08.domaincontrol.com | IN | 3600 |
Received from the first DNS server
Request to the server "dwhworld.com"
You used the following DNS server:
DNS Name: ns07.domaincontrol.com
DNS Server Address: 216.69.185.4#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 7581
flag: qr aa REQUEST: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 0
REQUEST SECTION:
dwhworld.com. IN ANY
ANSWER SECTION:
dwhworld.com. 86400 IN SOA ns07.domaincontrol.com. dns.jomax.net. 2009020600 28800 7200 604800 86400
dwhworld.com. 3600 IN MX 0 smtp.secureserver.net.
dwhworld.com. 3600 IN A 97.74.144.83
dwhworld.com. 3600 IN NS ns07.domaincontrol.com.
dwhworld.com. 3600 IN NS ns08.domaincontrol.com.
dwhworld.com. 3600 IN MX 10 mailstore1.secureserver.net.
Received 230 bytes from address 216.69.185.4#53 in 13 ms
Received from the second DNS server
Request to the server "dwhworld.com"
You used the following DNS server:
DNS Name: ns08.domaincontrol.com
DNS Server Address: 208.109.255.4#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 25694
flag: qr aa rd REQUEST: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 0
REQUEST SECTION:
dwhworld.com. IN ANY
ANSWER SECTION:
dwhworld.com. 86400 IN SOA ns07.domaincontrol.com. dns.jomax.net. 2009020600 28800 7200 604800 86400
dwhworld.com. 3600 IN MX 0 smtp.secureserver.net.
dwhworld.com. 3600 IN A 97.74.144.83
dwhworld.com. 3600 IN NS ns07.domaincontrol.com.
dwhworld.com. 3600 IN NS ns08.domaincontrol.com.
dwhworld.com. 3600 IN MX 10 mailstore1.secureserver.net.
Received 230 bytes from address 208.109.255.4#53 in 13 ms
Subdomains (the first 50)
Typos (misspells)
swhworld.com xwhworld.com cwhworld.com fwhworld.com rwhworld.com ewhworld.com dqhworld.com dahworld.com dshworld.com dehworld.com d3hworld.com d2hworld.com dwgworld.com dwbworld.com dwnworld.com dwjworld.com dwuworld.com dwyworld.com dwhqorld.com dwhaorld.com dwhsorld.com dwheorld.com dwh3orld.com | dwh2orld.com dwhwirld.com dwhwkrld.com dwhwlrld.com dwhwprld.com dwhw0rld.com dwhw9rld.com dwhwoeld.com dwhwodld.com dwhwofld.com dwhwotld.com dwhwo5ld.com dwhwo4ld.com dwhworkd.com dwhworpd.com dwhworod.com dwhworls.com dwhworlx.com dwhworlc.com dwhworlf.com dwhworlr.com dwhworle.com whworld.com | dhworld.com dwworld.com dwhorld.com dwhwrld.com dwhwold.com dwhword.com dwhworl.com wdhworld.com dhwworld.com dwwhorld.com dwhowrld.com dwhwrold.com dwhwolrd.com dwhwordl.com ddwhworld.com dwwhworld.com dwhhworld.com dwhwworld.com dwhwoorld.com dwhworrld.com dwhworlld.com dwhworldd.com |
Location
IP: 97.74.144.83
continent: NA, country: United States (USA), city: Scottsdale
Website value
rank in the traffic statistics:
There is not enough data to estimate website value.
Basic information
website build using CSS
code weight: 31.29 KB
text per all code ratio: 16 %
title: DWHWorld, Online Data warehouse resource.
description: DWHWorld, Data Warehousing Knowlegebase. Information and tutorials related to Data warehouse, Databases, SQL and ETL tools. Data Warehouse and database jobs also listed in Dwhworld.com
keywords: data warehouse, database, sql, etl, jobs, interview questions, extract, transform, load, oracle, pl/sql, teradata, sql server, informatica, unix, microstrategy, ab initio
encoding: UTF-8
language: en-US
Website code analysis
one word phrases repeated minimum three times
Phrase | Quantity |
---|---|
Questions | 34 |
Interview | 32 |
Part | 28 |
– | 22 |
Data | 22 |
SQL | 15 |
to | 12 |
Microstrategy | 11 |
Recent | 10 |
Modeling | 9 |
Articles | 9 |
PL/SQL | 8 |
and | 8 |
Oracle | 8 |
the | 7 |
in | 7 |
Dimension | 6 |
Scripts | 6 |
related | 6 |
warehouse | 5 |
Server | 5 |
Date | 5 |
Video | 4 |
Tutorial | 4 |
Business | 4 |
Database | 4 |
Links | 4 |
Objects | 4 |
Informatica | 4 |
How | 3 |
use | 3 |
section | 3 |
Quick | 3 |
ERwin | 3 |
Popular | 3 |
Open | 3 |
REF | 3 |
CURSOR | 3 |
CloverETL | 3 |
for | 3 |
What | 3 |
is | 3 |
LanguageSQL | 3 |
two word phrases repeated minimum three times
Phrase | Quantity |
---|---|
Interview Questions | 31 |
Questions Part | 14 |
Questions – | 14 |
– Part | 14 |
Recent Articles | 9 |
Microstrategy Interview | 7 |
Data Modeling | 7 |
PL/SQL Interview | 6 |
– Oracle | 5 |
Date Dimension | 5 |
SQL Server | 5 |
SQL Scripts | 5 |
Part Microstrategy | 5 |
Dimension SQL | 5 |
Part PL/SQL | 5 |
Data warehouse | 4 |
to use | 3 |
CURSOR in | 3 |
How to | 3 |
use REF | 3 |
Oracle How | 3 |
related to | 3 |
What is | 3 |
Quick Links | 3 |
Scripts – | 3 |
REF CURSOR | 3 |
in the | 3 |
Video Tutorial | 3 |
Business Objects | 3 |
three word phrases repeated minimum three times
Phrase | Quantity |
---|---|
Questions – Part | 14 |
Interview Questions – | 14 |
Interview Questions Part | 12 |
Microstrategy Interview Questions | 7 |
PL/SQL Interview Questions | 6 |
Date Dimension SQL | 5 |
Part Microstrategy Interview | 5 |
Dimension SQL Scripts | 5 |
– Part Microstrategy | 5 |
– Part PL/SQL | 5 |
Part PL/SQL Interview | 5 |
use REF CURSOR | 3 |
to use REF | 3 |
How to use | 3 |
REF CURSOR in | 3 |
Oracle How to | 3 |
SQL Scripts – | 3 |
Scripts – Oracle | 3 |
– Oracle How | 3 |
B tags
U tags
I tags
images
file name | alternative text |
---|---|
logo.jpg | DwhWorld |
rss.png | |
twitter.png | WP SlimStat |
wp-slimstat-antipixel.png |
headers
H1
H2
Data warehouse
Interview Questions
SQL
Databases
Reporting
Video Tutorial
ETL
Data Modeling
Open Source
Recent Posts
Categories
Popular Tags
H3
Data warehouse
Interview Questions
SQL
Databases
Reporting
Video Tutorial
ETL
Data Modeling
Open Source
Recent Posts
Categories
Popular Tags
H4
Quick Links
Recent Articles
Popular Topics
Popular Tools
H5
H6
internal links
address | anchor text |
---|---|
http://www.dwhworld.com | DwhWorld |
http://www.dwhworld.com/about/ | About |
http://www.dwhworld.com | Home |
http://www.dwhworld.com/tutorials | Tutorials |
http://www.dwhworld.com/sql/ | SQL |
http://www.dwhworld.com/sql-overview/ | SQL Overview |
http://www.dwhworld.com/sql-ddl/ | SQL Data Definition Language |
http://www.dwhworld.com/sql-create/ | SQL CREATE |
http://www.dwhworld.com/sql-drop/ | SQL DROP |
http://www.dwhworld.com/sql-alter/ | SQL ALTER |
http://www.dwhworld.com/sql-dml/ | SQL Data Manipulation Language |
http://www.dwhworld.com/sql-select/ | SQL SELECT |
http://www.dwhworld.com/sql-insert/ | SQL INSERT |
http://www.dwhworld.com/sql-update/ | SQL UPDATE |
http://www.dwhworld.com/sql-delete/ | SQL DELETE |
http://www.dwhworld.com/sql-dcl/ | SQL Data Control Language |
http://www.dwhworld.com/sql-grant-revoke/ | SQL GRANT REVOKE |
http://www.dwhworld.com/sql-commands/ | SQL Commands |
http://www.dwhworld.com/sql-indexes/ | SQL Indexes |
http://www.dwhworld.com/sql-interview-questions-1/ | SQL Interview Questions – Part 1 |
http://www.dwhworld.com/sql-interview-questions-2/ | SQL Interview Questions – Part 2 |
http://www.dwhworld.com/sql-interview-questions-3/ | SQL Interview Questions – Part 3 |
http://www.dwhworld.com/sql-interview-questions-4/ | SQL Interview Questions – Part 4 |
http://www.dwhworld.com/sql-interview-questions-5/ | SQL Interview Questions – Part 5 |
http://www.dwhworld.com/sql-interview-questions-6/ | SQL Interview Questions – Part 6 |
http://www.dwhworld.com/dwh-bi/ | Datawarehouse |
http://www.dwhworld.com/datawarehouse-and-business-intelligence/ | Introduction |
http://www.dwhworld.com/dwh-architecture/ | Architecture |
http://www.dwhworld.com/dwh-schemas/ | Schema |
http://www.dwhworld.com/dwh-dimensions/ | Dimensions |
http://www.dwhworld.com/dwh-facts/ | Facts |
http://www.dwhworld.com/dwh-indexes/ | Indexes |
http://www.dwhworld.com/dwh-interview-questions-1/ | DWH Interview Questions – Part 1 |
http://www.dwhworld.com/dwh-interview-questions-2/ | DWH Interview Questions – Part 2 |
http://www.dwhworld.com/unix/ | Unix |
http://www.dwhworld.com/common-unix-commands/ | Common Unix Commands |
http://www.dwhworld.com/unix-interview-questions-part-1/ | Interview Questions - Part 1 |
http://www.dwhworld.com/unix-interview-questions-part-2/ | Interview Questions - Part 2 |
http://www.dwhworld.com/category/cat-data-warehouse/ | Data Warehouse |
http://www.dwhworld.com/category/cat-etl/ | ETL |
http://www.dwhworld.com/category/cat-databases/ | Databases |
http://www.dwhworld.com/category/cat-data-modeling/ | Data Modeling |
http://www.dwhworld.com/category/cat-sql/ | SQL |
http://www.dwhworld.com/category/cat-reporting/ | Reporting |
http://www.dwhworld.com/category/cat-interview-questions/ | Interview Q&A |
http://www.dwhworld.com/jobs/ | Jobs |
http://www.dwhworld.com/category/cat-video-tutorial/ | Video Tutorials |
http://www.dwhworld.com/useful-links/ | Useful Links |
http://www.dwhworld.com/category/cat-data-warehouse/ | Data warehouse |
http://www.dwhworld.com/dwh-bi/ | Data warehouse Concepts, Schema, Dimension and Facts |
http://www.dwhworld.com/dwh-interview-questions-1/ | Interview Questions |
http://www.dwhworld.com/2010/07/data-marts/ | Data Marts |
http://www.dwhworld.com/2010/01/data-warehouse-interview-questions-part-2/ | Data Warehouse Interview Questions – Part 2 |
http://www.dwhworld.com/2010/01/data-warehouse-interview-questions-part-1/ | Data Warehouse Interview Questions – Part 1 |
http://www.dwhworld.com/category/cat-data-warehouse/ | ...More... |
http://www.dwhworld.com/category/cat-interview-questions/ | Interview Questions |
http://www.dwhworld.com/2010/10/sql-interview-questions-part-2/ | SQL Interview Questions – Part 2 |
http://www.dwhworld.com/2010/10/plsql-interview-questions-part-2/ | PL/SQL Interview Questions – Part 2 |
http://www.dwhworld.com/2010/10/plsql-interview-questions-part-1/ | PL/SQL Interview Questions – Part 1 |
http://www.dwhworld.com/2010/10/informatica-interview-questions-1/ | Informatica Interview Questions 1 |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-5/ | Microstrategy Interview Questions – Part 5 |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-4/ | Microstrategy Interview Questions – Part 4 |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-3/ | Microstrategy Interview Questions – Part 3 |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-2/ | Microstrategy Interview Questions – Part 2 |
http://www.dwhworld.com/category/cat-interview-questions/ | ...More... |
http://www.dwhworld.com/category/cat-sql/ | SQL |
http://www.dwhworld.com/sql/ | SQL Introduction |
http://www.dwhworld.com/sql-commands/ | Commands |
http://www.dwhworld.com/sql-indexes/ | Indexes |
http://www.dwhworld.com/sql-interview-questions-1/ | Interview Questions |
http://www.dwhworld.com/2010/12/combine-multiple-rows-to-a-column-oracle/ | Combine multiple Rows to a Column – Oracle |
http://www.dwhworld.com/2010/11/date-dimension-sql-scripts-oracle/ | Date Dimension SQL Scripts – Oracle |
http://www.dwhworld.com/2010/11/how-to-use-refcursor-in-plsql/ | How to use REF CURSOR in PL/SQL? |
http://www.dwhworld.com/category/cat-sql/ | ...More... |
http://www.dwhworld.com/category/cat-databases/ | Databases |
http://www.dwhworld.com/2010/10/plsql-interview-questions-part-2/ | PL/SQL Interview Questions – Part 2 |
http://www.dwhworld.com/2010/10/plsql-interview-questions-part-1/ | PL/SQL Interview Questions – Part 1 |
http://www.dwhworld.com/2010/07/normalization-example-video/ | Normalization Example – Video |
http://www.dwhworld.com/2010/07/teradata-interview-questions-part-1/ | Teradata Interview Questions – Part 1 |
http://www.dwhworld.com/2010/07/common-mistakes-in-oracle-plsql-programming/ | Common Mistakes in Oracle PL/SQL Programming |
http://www.dwhworld.com/category/cat-databases/ | ...More... |
http://www.dwhworld.com/category/cat-reporting/ | Reporting |
http://www.dwhworld.com/2010/10/microstrategy-objects/ | Microstrategy Objects |
http://www.dwhworld.com/2010/10/sap-business-objects-bi-demo/ | SAP Business Objects BI demo |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-5/ | Microstrategy Interview Questions – Part 5 |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-4/ | Microstrategy Interview Questions – Part 4 |
http://www.dwhworld.com/2010/10/microstrategy-interview-questions-part-3/ | Microstrategy Interview Questions – Part 3 |
http://www.dwhworld.com/category/cat-reporting/ | ...More... |
http://www.dwhworld.com/category/cat-video-tutorial/ | Video Tutorial |
http://www.dwhworld.com/2010/10/aster-data-developer-express/ | Aster Data Developer Express |
http://www.dwhworld.com/2010/10/sap-business-objects-bi-demo/ | SAP Business Objects BI demo |
http://www.dwhworld.com/2010/08/ca-erwin-modeling-suite-managing-the-challenge-of-database/ | CA ERwin Modeling Suite – Managing the Challenge of Database |
http://www.dwhworld.com/2010/08/data-modeling-in-the-sql-server-space/ | Data Modeling in the SQL Server Space |
http://www.dwhworld.com/2010/08/informatica-9-overview-with-sohaib-abbasi/ | Informatica 9 Overview with Sohaib Abbasi |
http://www.dwhworld.com/category/cat-video-tutorial/ | ...More... |
http://www.dwhworld.com/category/cat-etl/ | ETL |
http://www.dwhworld.com/2010/10/ab-initio/ | Ab Initio |
http://www.dwhworld.com/2010/10/datastage/ | Datastage |
http://www.dwhworld.com/2010/10/informatica-introduction/ | Informatica |
http://www.dwhworld.com/2010/11/date-dimension-sql-scripts-oracle/ | Date Dimension SQL Scripts – Oracle |
http://www.dwhworld.com/2010/11/how-to-use-refcursor-in-plsql/ | How to use REF CURSOR in PL/SQL? |
http://www.dwhworld.com/2010/11/date-dimension-sql-scripts-%e2%80%93-ms-sql-server/ | Date Dimension SQL Scripts – MS SQL Server |
http://www.dwhworld.com/2010/10/simple-star-schema-model-for-sales-fact/ | Simple Star Schema Model for Sales Fact |
http://www.dwhworld.com/2010/10/cloveretl-community-edition/ | CloverETL Community Edition |
http://www.dwhworld.com/category/cat-etl/ | ...More... |
http://www.dwhworld.com/category/cat-data-modeling/ | Data Modeling |
http://www.dwhworld.com/2010/10/simple-star-schema-model-for-sales-fact/ | Simple Star Schema Model for Sales Fact |
http://www.dwhworld.com/2010/08/ca-erwin-modeling-suite-managing-the-challenge-of-database/ | CA ERwin Modeling Suite – Managing the Challenge of Database |
http://www.dwhworld.com/2010/08/data-modeling-in-the-sql-server-space/ | Data Modeling in the SQL Server Space |
http://www.dwhworld.com/2010/07/data-modeling/ | Data Modeling |
http://www.dwhworld.com/2010/07/data-modeling-for-the-database-developer-designer-admin/ | Data Modeling for the Database Developer, Designer & Admin |
http://www.dwhworld.com/2010/01/data-modeling-video/ | Data Modeling Video |
http://www.dwhworld.com/category/cat-data-modeling/ | ...More... |
http://www.dwhworld.com/category/cat-open-source/ | Open Source |
http://www.dwhworld.com/2011/04/what-is-hadoop/ | What is Hadoop? |
http://www.dwhworld.com/2010/10/cloveretl-community-edition/ | CloverETL Community Edition |
http://www.dwhworld.com/2010/08/an-introduction-to-hadoop-oreilly-webcast/ | An Introduction to Hadoop – O’Reilly Webcast |
http://www.dwhworld.com/2010/08/what-is-mapreduce/ | What is MapReduce? |
http://www.dwhworld.com/category/cat-open-source/ | ...More... |
http://www.dwhworld.com/2011/04/what-is-hadoop/ | What is Hadoop? |
http://www.dwhworld.com/2011/03/shell-script-to-assign-config-values-from-a-file/ | Shell Script to assign Config values from a file |
http://www.dwhworld.com/2011/03/perl-script-to-read-a-config-file/ | Perl Script to Read a Config File |
http://www.dwhworld.com/2010/12/combine-multiple-rows-to-a-column-oracle/ | Combine multiple Rows to a Column – Oracle |
http://www.dwhworld.com/2010/11/date-dimension-sql-scripts-oracle/ | Date Dimension SQL Scripts – Oracle |
http://www.dwhworld.com/2010/11/how-to-use-refcursor-in-plsql/ | How to use REF CURSOR in PL/SQL? |
http://www.dwhworld.com/2010/11/date-dimension-sql-scripts-%e2%80%93-ms-sql-server/ | Date Dimension SQL Scripts – MS SQL Server |
http://www.dwhworld.com/2010/10/sql-interview-questions-part-2/ | SQL Interview Questions – Part 2 |
http://www.dwhworld.com/2010/10/plsql-interview-questions-part-2/ | PL/SQL Interview Questions – Part 2 |
http://www.dwhworld.com/2010/10/plsql-interview-questions-part-1/ | PL/SQL Interview Questions – Part 1 |
http://www.dwhworld.com/category/cat-data-modeling/ | Data Modeling |
http://www.dwhworld.com/category/cat-data-warehouse/ | Data warehouse |
http://www.dwhworld.com/category/cat-databases/ | Databases |
http://www.dwhworld.com/category/cat-etl/ | ETL |
http://www.dwhworld.com/category/cat-interview-questions/ | Interview Questions |
http://www.dwhworld.com/category/cat-open-source/ | Open Source |
http://www.dwhworld.com/category/cat-reporting/ | Reporting |
http://www.dwhworld.com/category/cat-sql/ | SQL |
http://www.dwhworld.com/category/cat-unix/ | Unix |
http://www.dwhworld.com/category/cat-video-tutorial/ | Video Tutorial |
http://www.dwhworld.com/tag/ab-intio/ | Ab Initio |
http://www.dwhworld.com/tag/aster-data/ | Aster Data |
http://www.dwhworld.com/tag/business-objects/ | Business Objects |
http://www.dwhworld.com/tag/cloveretl/ | CloverETL |
http://www.dwhworld.com/tag/cat-data-modeling/ | Data Modeling |
http://www.dwhworld.com/tag/datastage/ | DataStage |
http://www.dwhworld.com/tag/cat-data-warehouse/ | Data warehouse |
http://www.dwhworld.com/tag/erwin/ | ERwin |
http://www.dwhworld.com/tag/hadoop/ | Hadoop |
http://www.dwhworld.com/tag/informatica/ | Informatica |
http://www.dwhworld.com/tag/interview-questions/ | Interview Questions |
http://www.dwhworld.com/tag/mapreduce/ | MapReduce |
http://www.dwhworld.com/tag/microstrategy/ | Microstrategy |
http://www.dwhworld.com/tag/mysql/ | MySQL |
http://www.dwhworld.com/tag/cat-open-source/ | Open Source |
http://www.dwhworld.com/tag/oracle/ | Oracle |
http://www.dwhworld.com/tag/perl/ | Perl |
http://www.dwhworld.com/tag/pl-sql/ | PL/SQL |
http://www.dwhworld.com/tag/scripts/ | Scripts |
http://www.dwhworld.com/tag/shell/ | Shell |
http://www.dwhworld.com/tag/cat-sql/ | SQL |
http://www.dwhworld.com/tag/sql-server/ | SQL Server |
http://www.dwhworld.com/tag/teradata/ | Teradata |
http://www.dwhworld.com/tag/tutorial/ | Tutorial |
http://www.dwhworld.com/tag/cat-video-tutorial/ | Video Tutorial |
http://www.dwhworld.com | DwhWorld |
http://www.dwhworld.com/terms-of-use/ | Terms Of Use |
http://www.dwhworld.com/privacy-policy/ | Privacy Policy |
http://www.dwhworld.com/wp-login.php?redirect_to=http%3A%2F%2Fwww.dwhworld.com%2F | Sign in |
external links
address | anchor text |
---|---|
http://feeds.feedburner.com/dwhworld | RSS |
http://www.twitter.com/dwhworld/ | Follow us |
http://www.dba-oracle.com/art_dbazine_oracle_10g_data_warehouse.htm | Oracle Data Warehousing Tips |
http://www.mymstr.com/ | Microstrategy Forum and Knowledge Base |
http://www.nalgan.com/ | Microstrategy Training and Resources |
http://www.duechiacchiere.it/wp-slimstat | WP SlimStat |