This page was exported from All New Cisco Certifications Exam PDF and VCE Dumps [ https://www.juniperdumps.com ] Export date:Sat Aug 15 14:09:27 2020 / +0000 GMT ___________________________________________________ Title: [2016-Oct.-New]Free Downloading 70-469 PDF Dumps from Braindump2go[NQ16-NQ22] --------------------------------------------------- 2016/10 Latest Microsoft 70-469: Recertification for MCSE: Data Platform Exam Questions Updated Today!Free Instant Download 70-469 Exam Dumps (PDF & VCE) 292Q&As from Braindump2go.com Today! 100% Real Exam Questions! 100% Exam Pass Guaranteed! 1.|2016/10 New 70-469 Exam Dumps (PDF & VCE) 292Q&As Download:http://www.braindump2go.com/70-469.html2.|2016/10 New 70-469 Exam Questions & Answers:https://drive.google.com/folderview?id=0B9YP8B9sF_gNd2EweGNERlpTTzg&usp=sharing QUESTION 16You need to add a new column named Confirmed to the Attendees table.The solution must meet the following requirements:- Have a default value of false.- Minimize the amount of disk space used.Which code block should you use? A.    ALTER TABLE AttendeesADD Confirmed bit DEFAULT 0;B.    ALTER TABLE AttendeesADD Confirmed char(l) DEFAULT '1';C.    ALTER TABLE AttendeesADD Confirmed bit DEFAULT 1;D.    ALTER TABLE AttendeesADD Confirmed char(l) DEFAULT `1'; Answer: AExplanation:http://msdn.microsoft.com/en-us/library/ms177603.aspx QUESTION 17You need to create the object used by the parameter of usp_InsertSessions.Which statement should you use? A.    CREATE XML SCHEMA COLLECTION SessionDataTableB.    CREATE TYPE SessionDataTable AS TableC.    CREATE SCHEMA SessionDataTableD.    CREATE TABLE SessionDataTable Answer: B QUESTION 18Developers report that usp_UpdateSessionRoom periodically returns error 3960.You need to prevent the error from occurring. The solution must ensure that the stored procedure returns the original values to all of the updated rows.What should you configure in Procedures.sql? A.    Replace line 46 with the following code:SET TRANSACTION ISOLATION LEVEL SERIALIZABLEB.    Replace line 46 with the following code:SET TRANSACTION ISOLATION LEVEL REPEATABLE READC.    Move the SELECT statement at line 49 to line 57.D.    Move the SET statement at line 46 to line 53. Answer: A QUESTION 19You discover that usp.SelectSpeakersByName executes slowly if usp_UpdateSpeakerName executes simultaneously.You need to minimize the execution time of usp.SelectSpeakersByName. The solution must not affect the performance of the other stored procedures.What should you update? A.    Usp_UpdateSpeakerName to use the NOLOCK query hintB.    Usp_UpdateSpeakerName to use snapshot isolationC.    Usp_SelectSpeakersByName to use the NOLOCK query hintD.    Usp_SelectSpeakersByName to use snapshot isolation Answer: CExplanation:NOLOCKIs equivalent to READUNCOMMITTED.READUNCOMMITTEDSpecifies that dirty reads are allowed. QUESTION 20While testing usp.GetFutureSessions, you discover that IX_Sessions is accessed by a scan rather than a seek.You need to minimize the amount of time it takes to execute usp_GetFutureSessions.What should you do? (Each correct answer presents part of the solution. Choose all that apply.)  A.    Option AB.    Option BC.    Option CD.    Option DE.    Option EF.    Option F Answer: BEExplanation:Future delivery dates. QUESTION 21You need to ensure that if any of the statements in usp_UpdateSpeakerName return an error message, all of the changes executed by usp_UpdateSpeakerName are not committed to the database.What should you do in Procedures.sql? (Each correct answer presents part of the solution.Choose all that apply.) A.    Option AB.    Option BC.    Option CD.    Option DE.    Option E Answer: BD QUESTION 22You are evaluating the index design.You need to recommend a change to Indexes.sql that will minimize the amount of time it takes for usp_AttendeesReport to execute. The solution must minimize the amount of database fragmentation.Which line of code should you use to replace line 12 of Indexes.sql? A.    (LastName);B.    (FirstName) INCLUDE (LastName);C.    (LastName, FirstName);D.    (LastName) INCLUDE (FirstName); Answer: C !!!RECOMMEND!!! 1.|2016/10 New 70-469 Exam Dumps (PDF & VCE) 292Q&As Download:http://www.braindump2go.com/70-469.html2.|2016/10 New 70-469 Exam Questions & Answers:https://drive.google.com/folderview?id=0B9YP8B9sF_gNd2EweGNERlpTTzg&usp=sharing --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2016-10-20 02:09:26 Post date GMT: 2016-10-20 02:09:26 Post modified date: 2016-10-20 02:09:26 Post modified date GMT: 2016-10-20 02:09:26 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com