Oracle Essbase 9 Implementation Guide- P50 pps

Using your Essbase Cube [ 230 ] Member names and aliases This set of commands allows you to pick and choose what member alias tables to use for the display of member names. Again, if you are extracting the data from Essbase with your report script simply for at le export purposes, you do not need to worry much about member names. OUTALTSELECT Syntax: <OUTALTSELECT AliasTableName Example: <OUTALTSELECT Display This command tells Essbase to output the data from this point forward in the script using the member names from the Display alias table. All rows of data returned will have member alias names that are stored in the Display alias table. Building your rst Essbase report script Hopefully your brain hasn't fallen out yet. There's still so much to do. We are now going to build a simple Essbase report script from scratch. As described previously, navigate your way to the Essbase Report Script Editor in your EAS console. Go ahead and open a new and empty Report Script. Click on File | Save and let Essbase save your report script in the default location with the name of test.rep. The rst thing we need to know is the comment identier. In any Essbase report script, a double forward slash // tells Essbase to ignore that line. This is how you begin a comment line. The double forward slash must begin in column 1 of the le with multiple rows all beginning with the //. For example, a single line comment would look like this: // This is a comment line. A comment block with multiple lines would look like this: // This is a comment block. // It has several lines in it This material is copyright and is licensed for the sole use by Paul Corcorran on 5th July 2009 8601 ave. p #1, , lubbock, , 79423 Download at Boykma.Com Chapter 6 [ 231 ] Also, it must be noted that if you are using a report script to create an actual report which will be printed and viewed by others, then your report script can be long and complicated and perform several tasks at once. If you recall, we mentioned earlier that some types of commands can be used more than once is a script. Well, the exclamation point is the delimiter that tells Essbase that a series of commands is over, and the next set of commands begins a new part of the report. You also end a report script with !, also known as a bang. This lets Essbase know it has nished. Of course, if you're using the report script to generate a at le extract to ship downstream somewhere, then you will only use ! once and only at the end of the report script. Let's begin writing our simple Essbase report script. If you have your Esscar database outline set up the way we instructed you earlier in this book, you should be able to code the test.rep report script exactly as shown. Please enter into the report script editor the following code and comments: //Define page members <PAGE ("Total Market","METRIC") //Define column members <COLUMN ("Calendar Periods") //Define row members <ROW ("Total Vehicles") //Select specific members to include in report Sales <CHILDREN "Total Market" <CHILDREN "Calendar Periods" <CHILDREN "Total Vehicles" // Always end your script with a ! ! Now, if you execute this simple script, you will get a report le that when opened looks like this: United States Sales Model Year 2009 2010 ======== ======== 2 Door Sedan 20,400 40,800 4 Door Sedan 20,400 40,800 4X2 Pickup 20,400 40,800 4X4 Pickup 20,400 40,800 This material is copyright and is licensed for the sole use by Paul Corcorran on 5th July 2009 8601 ave. p #1, , lubbock, , 79423 Download at Boykma.Com Using your Essbase Cube [ 232 ] Canada Sales Model Year 2009 2010 ======== ======== 2 Door Sedan 20,400 40,800 4 Door Sedan 20,400 40,800 4X2 Pickup 20,400 40,800 4X4 Pickup 20,400 40,800 Mexico Sales Model Year 2009 2010 ======== ======== 2 Door Sedan 20,400 40,800 4 Door Sedan 20,400 40,800 4X2 Pickup 20,400 40,800 4X4 Pickup 20,400 40,800 Not too shabby for an amateur, eh? Notice that the output actually looks fairly presentable and professional and we haven't even taken advantage of any of the real report script functionality. Now look at what happens to the output when we add a few commands to the same report script that turns it from a report le into a at le. First, you will notice this line added to the top of the report script le: //ESS_LOCALE English_UnitedStates.Latin1@Binary It is just a comment line added by Essbase to identify what language setting is being used by the system so you do not attempt to run with the wrong setting. You can delete the line, but Essbase will put it back again the next time you open and save the report script through the Essbase report script editor. This material is copyright and is licensed for the sole use by Paul Corcorran on 5th July 2009 8601 ave. p #1, , lubbock, , 79423 Download at Boykma.Com Chapter 6 [ 233 ] //ESS_LOCALE English_UnitedStates.Latin1@Binary //This block of commands will turn a report script that create a //report into a report script that creates an ASCII text flat file. //If you look closely you should be able to recognize what some of //the commands will do. For instance, the first one will suppress //the page heading if any. The second command will suppress any //column headings. The third command will suppress any page feeds that //would have been sent to the printer had this been a multiple //page report {SUPPAGEHEADING SUPHEADING SUPFEED SUPCOMMA SUPBRACKETS NOINDENTGEN SUPMISSINGROWS ROWREPEAT} //This line tells Essbase how to set up the output data. For example, //the first command tells Essbase to Tab delimit the output data //columns. <SETUP {TabDelimit} {decimal v} {IndentGen -5} <ACCON <SYM <END //Define page members <PAGE ("Total Market","METRIC") //Define column members <COLUMN ("Calendar Periods") //Define row members <ROW ("Total Vehicles") //Select specific members to include in report Sales <CHILDREN "Total Market" <CHILDREN "Calendar Periods" <CHILDREN "Total Vehicles" //Always end your script with a ! ! We have not altered the original script in any way except to add the commands we explained at the top of the script. When we execute the same script now, we get vastly different output results that are more suitable for a data extract than a report. This material is copyright and is licensed for the sole use by Paul Corcorran on 5th July 2009 8601 ave. p #1, , lubbock, , 79423 Download at Boykma.Com Using your Essbase Cube [ 234 ] 2 Door Sedan 20400 40800 4 Door Sedan 20400 40800 4X2 Pickup 20400 40800 4X4 Pickup 20400 40800 2 Door Sedan 20400 40800 4 Door Sedan 20400 40800 4X2 Pickup 20400 40800 4X4 Pickup 20400 40800 2 Door Sedan 20400 40800 4 Door Sedan 20400 40800 4X2 Pickup 20400 40800 4X4 Pickup 20400 40800 With a little rearranging of the row and column commands, we could easily add the Model Year, Market, and Sales member names to the rows of data, so each row in the output le would contain all of the necessary data attributes. Yes, there is a lot to learn when it comes to Essbase but it doesn't need to frighten you. Like we said about the calculation scripts in the previous chapter, take baby steps, and practice. Executing your report scripts Now that you have created your own report script, pat yourself on the back and tell yourself that you are going to be a good and successful Essbase administrator/developer. You have overcome the difcult part which is creating the report script. Now comes the easy part, running the report script. Just like executing an Essbase database calculation script, Essbase offers several methods for executing a database report script. Some of the ways that you can run Essbase database report scripts are: This material is copyright and is licensed for the sole use by Paul Corcorran on 5th July 2009 8601 ave. p #1, , lubbock, , 79423 Download at Boykma.Com . use by Paul Corcorran on 5th July 20 09 8601 ave. p #1, , lubbock, , 794 23 Download at Boykma.Com Using your Essbase Cube [ 232 ] Canada Sales Model Year 20 09 2010 ======== ======== 2 Door. script through the Essbase report script editor. This material is copyright and is licensed for the sole use by Paul Corcorran on 5th July 20 09 8601 ave. p #1, , lubbock, , 794 23 Download at Boykma.Com Chapter. is licensed for the sole use by Paul Corcorran on 5th July 20 09 8601 ave. p #1, , lubbock, , 794 23 Download at Boykma.Com Using your Essbase Cube [ 234 ] 2 Door Sedan 20400 40800 4 Door Sedan 20400