Writing Queries

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Writing Queries UKTC Analytics Workshop February 7 th 2013

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Writing Queries. UKTC Analytics Workshop February 7 th 2013. UKTC Data Migration Workbench. DEMO. Running Queries. UKTC Analytics Workshop February 7 th 2013. Reporting…. A1 A1234. ‘Find me all patients with X’ QOF, CQI, Statutory reporting, Audit, Research, DSS - PowerPoint PPT Presentation

Transcript of Writing Queries

Page 1: Writing Queries

Writing QueriesUKTC Analytics WorkshopFebruary 7th 2013

Page 2: Writing Queries

UKTC Data Migration Workbench

DEMO

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Running QueriesUKTC Analytics WorkshopFebruary 7th 2013

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Reporting…• ‘Find me all patients with X’

– QOF, CQI, Statutory reporting, Audit, Research, DSS

• Newer terminologies (CTV3 or SNOMED) have different way of representing subsumption

A1

A1234

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Typical Reporting Architecture(example from CTV3)

Clinical Data

Query Library

Hierarchy Table

Data Entry

Query Writer

Transitive Closure Table8.5M Rows

Xa4g7Unstable type Idiabetes mellitus

X40Gd%Endocrinedisorder

Xa4g7 subtype-of X40Gd ?

NB Some graph databases, or graph-optimised RDBMS servers, include SQL transitivity extensions such as CONNECT BY that mean you don’t have to explicitly build a transitive closure table

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UKTC Data Migration Workbench

DEMO

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How accurate is my resultGarbage in, Garbage Out…


Writing Efficient Olap Queries

Writing Efficient Olap Queries

Spatial Queries Nearest Neighbor and Join Queries.

Spatial Queries Nearest Neighbor and Join Queries.

Writing Successful Physician Queries - schimaschima.org/Presentations_files/2009-Nov-13 SCR 3 - Lewis - Query... · (CCDS Planned) Scheduled CDI Specialist Certification Association

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Writing custom queries scorers’ diversity and traps (lucene internals)(2)

Writing custom queries scorers’ diversity and traps (lucene internals)(2)

Stop Just Writing SQL Queries and Do More with Your Data

Stop Just Writing SQL Queries and Do More with Your Data

HUF Queries

HUF Queries

Student’s Copy€¦ · 7.The most common kind of queries in a data warehouse are (a) inside-out queries ( ) (b)outside-in queries ( ) (c)browse queries ( ) (d)range queries ( )

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Creating E/R Diagrams with SQL Server Management Studio, Writing SQL Queries D0ncho Minkov Telerik Corporation .

Tips & Tricks for Writing Better Queries

Tips & Tricks for Writing Better Queries

An Intro to Writing SQL Queries & Using the sqlReports Customization for PowerSchool

An Intro to Writing SQL Queries & Using the sqlReports Customization for PowerSchool

Feature Overview Diversified Manipulation Tool · PostgreSQL database development. From writing simple SQL queries to developing complex databases, Navicat for ... Essentials Standard

Feature Overview Diversified Manipulation Tool · PostgreSQL database development. From writing simple SQL queries to developing complex databases, Navicat for ... Essentials Standard

Join Queries CS 146. Introduction: Join Queries So far, our SELECT queries have retrieved data from…

Join Queries CS 146. Introduction: Join Queries So far, our SELECT queries have retrieved data from…

Join Queries CS 146. Introduction: Join Queries So far, our SELECT queries have retrieved data from a single table Usually queries combine data from multiple.

Join Queries CS 146. Introduction: Join Queries So far, our SELECT queries have retrieved data from a single table Usually queries combine data from multiple.

TECHNICAL COMMUNICATIONTECHNICAL WRITING: –Design Reports/ Technical Reports –Task Plans/Work Packages –Installation guides –Memos –Procedural documents –Technical Queries,

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Queries & Reports - Admin Portal Index · •Disable Pop-up blockers •Position Funding Queries •Employee Information Queries •Budget Queries •Reports ... • You need the

Queries & Reports - Admin Portal Index · •Disable Pop-up blockers •Position Funding Queries •Employee Information Queries •Budget Queries •Reports ... • You need the

KM C554e-20190730115040 - NDA · Commercial queries is: Ms Khanyi Mngomezulu on 011 018-5518 10791269278 between 08h30 and 17h00 on weekdays. Queries can also be sent in writing to

KM C554e-20190730115040 - NDA · Commercial queries is: Ms Khanyi Mngomezulu on 011 018-5518 10791269278 between 08h30 and 17h00 on weekdays. Queries can also be sent in writing to

Query Writing Exercise - e-education.psu.edu€¦  · Web viewUsing the Query GUI in MS-Access. This tutorial will guide you through the process of writing SQL queries using MS-Access

Query Writing Exercise - e-education.psu.edu€¦  · Web viewUsing the Query GUI in MS-Access. This tutorial will guide you through the process of writing SQL queries using MS-Access

Database Systems – SQL SQL OPTIMIZATION Writing efficient queries requires understanding what effects the performance of your query. In general hardware.

Database Systems – SQL SQL OPTIMIZATION Writing efficient queries requires understanding what effects the performance of your query. In general hardware.

Tips and Tricks for Writing PostGIS Spatial Queries · Tips and Tricks for Writing PostGIS Spatial Queries Leo Hsu and Regina Obe ... In PostGIS 1.3.6 (PostgreSQL 8.3/8.4) Still chugging

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