SQL Queries with Qlikview Subscribe to RSS Feed Mark Topic as New Mark Topic as Read Float this Topic for Current User Printer Friendly Page Subscribe to RSS Feed Report Inappropriate Content SQL Queries with Qlikview Can you please give some examples or scenarios how can we use SQL queries in qlikview moreover please suggest how is it more important. Subscribe by Topic: QlikView App Dev QlikView App Dev All forum topics Subscribe to RSS Feed Report Inappropriate Content We can pull the data from SQL sever through ODBC connection. Once the connection was established, we can start pulling the data. We can give conditions based fields.what ever queries we are giving in SQL same can be implemened here. more over there will be some functions in QV, we can use the same. View solution in original post Subscribe to RSS Feed Report Inappropriate Content you can use the same semantic as SQL Server. First define your connection OLEDB CONNECT32 TO [Provider=SQLOLEDB.1;Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=xxxx;Data Source=xxxx;Use Procedure for Prepare=1;Auto Translate=True;Packet Size=4096;Workstation ID=xxx;Use Encryption for Data=False;Tag with column collation when possible=False]; and then select the table or view: SQL SELECT * from tttt; Even you can use EXEC to execute store procedures. SQL EXEC sp_xxxx; I hope it helps Subscribe to RSS Feed Report Inappropriate Content Is there any use more than this can anyone can suggest. Subscribe to RSS Feed Report Inappropriate Content Do you want to extract data from where ? i mean from MS SQL / Oracel or from SAP form other data bases like Foxpro / Excel . Once you mention your specific requirment, one can give you examples. Subscribe to RSS Feed Report Inappropriate Content I just want to info for extracting data from Oracle and sap.

Subscribe to RSS Feed Report Inappropriate Content Please see below: First establish a connection like below and than write SQL query as below: OLEDB CONNECT TO [Provider=...........=""] (XPassword is XXXXXXXXXXXXXXXXXXXXXXXXXXXXX); SQL SELECT NLFDSTATIONNR, FROM QSYS.STATION; NLFDSTATIONNR , FROM QSYS.STICHPROBE where SZUSINFO1='590129204B232P' ; Subscribe to RSS Feed Report Inappropriate Content When you fetch data from SQL supported database, you usually use SQL Select after establishing the db connectivity; you can't load it directly from db using Load like: Load field from <SQL/Oracle/...database>. Once the data is loaded using SQL Select you can use qlikview functions to transform the data on the loaded data (Preceding Load/Rsident Load) using Load statement. Now your question might be about usability the detailing SQL commands in qlikview. To answer that, let's have a scenario where you have two tables in the database with billions of data and you are actually bothered about few hundreads of data that is the resultant JOIN of these two tables. One way is to fetch all(billions) data from these tables into qlikview and then do the filter and join in qlikvew using load. Second way could be fetching the resulttant few hundreads of source data into qv and then operate on it. The first option is obviously not suggested. Hence, to go with better optimized option you have to apply the filter and join statement during the data load from source itself which is possible only using SQL Select statement. Therefore you write like: .....//Transformation code ; //Preceding load SQL SELECT table_1 . the_geom , table_1 . iso_code , table_2 . population FROM table_1 , table_2 WHERE table_1 . iso_code = table_2 . iso Subscribe to RSS Feed Report Inappropriate Content We can pull the data from SQL sever through ODBC connection. Once the connection was established, we can start pulling the data. We can give conditions based fields.what ever queries we are giving in SQL same can be implemened here. more over there will be some functions in QV, we can use the same. Subscribe to RSS Feed Report Inappropriate Content SQL SELECT table_1 . the_geom , table_1 . iso_code , table_2 . population FROM table_1 , table_2 WHERE table_1 . iso_code = table_2 . iso What if I need to do something similar, but across 2 different Database. I have a summarized Table from 1 Database that I extract from, with only 300,000+ records I need to add Fields from another Database Table that contains 12 Million records, I only need the 300,000 that are associated through 3 common fields. What's the best approach on this from a performance point of view new_to_qlikview new to qlikview qlikview_scripting qlikview_layout_visuali… qlikview_deployment qlikview_creating_analy… qlikview_publisher qlikview_extensions All Forums GeoAnalytics QlikView Qlik NPrinting