Database Reports Information Systems and Databases – Year 12 IPT
Other processes and issues  for information systems <ul><li>Most DBMS programs create neat reports </li></ul><ul><li>The s...
SIMPLE PAYSLIP REPORT – Little Formatting applied to it.
Other processes and issues  for information systems <ul><li>Report generators use WIZARDS to take you step by step through...
Pre-IPT Reporting <ul><li>Reports we’re pre-printed – STATIC information was produced. </li></ul><ul><li>People either typ...
 
Layout and Design <ul><li>To create a report, layout is designed showing where the different features will be placed. </li...
Design and Layout <ul><li>Calculated Fields – these fields are produced by PROCESSING data. </li></ul><ul><li>Subtotals, A...
 
Issues related to DBMS <ul><li>Data Source </li></ul><ul><li>The origin of the ‘raw’ data to be used by the DBMS to achiev...
Answer the following <ul><li>Compare and contrast data verification and data integrity when considering the data and infor...
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12 Ipt Database Reports

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12 Ipt Database Reports

  1. 1. Database Reports Information Systems and Databases – Year 12 IPT
  2. 2. Other processes and issues for information systems <ul><li>Most DBMS programs create neat reports </li></ul><ul><li>The standard method of DISPLAY in in rows and columns </li></ul><ul><li>Useful for checking data/information </li></ul><ul><li>Can be FULLY FORMATTED with headings and layout or SIMPLY FORMATTED with just raw looking data </li></ul>
  3. 3. SIMPLE PAYSLIP REPORT – Little Formatting applied to it.
  4. 4. Other processes and issues for information systems <ul><li>Report generators use WIZARDS to take you step by step through the process of creating a customised report. </li></ul><ul><li>Report Generators let you customise the design – including; </li></ul><ul><li>Margins, Headers, Footers, Colour, Style </li></ul><ul><li>DBMS = DATABASE MANAGEMENT SOFTWARE….remember it and USE IT. </li></ul>
  5. 5. Pre-IPT Reporting <ul><li>Reports we’re pre-printed – STATIC information was produced. </li></ul><ul><li>People either typed or hand wrote information onto the report, the DYNAMIC information </li></ul><ul><li>DYMANIC – of an expected data type BUT usually un-predictable data. </li></ul><ul><li>People CALCULATED the results </li></ul>
  6. 7. Layout and Design <ul><li>To create a report, layout is designed showing where the different features will be placed. </li></ul><ul><li>These features include; </li></ul><ul><li>STATIC FIELDS – items not taken from the DBMS – headings, page numbers, notes </li></ul><ul><li>DYNAMIC FIELDS – data appears by extracting it from the DBMS </li></ul>
  7. 8. Design and Layout <ul><li>Calculated Fields – these fields are produced by PROCESSING data. </li></ul><ul><li>Subtotals, Average, Minimum Maximum </li></ul><ul><li>Databases ‘views’ – ie how you look at the information is usually by a SINGLE record (often the default). You press to advance or go back. </li></ul><ul><li>You can put several ‘views’ on a page – to create ‘information’. </li></ul>
  8. 10. Issues related to DBMS <ul><li>Data Source </li></ul><ul><li>The origin of the ‘raw’ data to be used by the DBMS to achieve some information proccessing purpose. </li></ul><ul><li>Accuracy </li></ul><ul><li>Methods used to ensure that data entered is as accurate as possible. </li></ul><ul><li>Completeness </li></ul><ul><li>Data is sufficient for the DBMS to proccess, analyse and/or display information accurately. </li></ul>
  9. 11. Answer the following <ul><li>Compare and contrast data verification and data integrity when considering the data and information people and organisations keep on might not be verified leading to a us experiencing difficulties with a bank loan in the future. </li></ul><ul><li>Highlight the question type. </li></ul><ul><li>Identify the two concepts we are comparing? </li></ul><ul><li>Identify the word that gives us the syllabus ‘context’ to answer this question? </li></ul><ul><li>Answer the whole question using PM online. </li></ul>
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