DP-203 Real Questions & Answers

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Q ue s t ons Answ e r s PDF Pag e 1 h t p s: //w w w . certkillers.net Mi cr o so f t D P-203 Exam Da t a E ngi ne e r i ng on Mi cr o so f t Az u r e T hank yo u for Do w nlo ading D P - 203 exam PD F De m o You can Buy Latest D P - 203 Full Version Download h t p s : //w w w . certkillers.net/Exam/D P- 203

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Q ue s t ons Answers PDF Page 2 h t p s: //w w w . certkillers.net V ersi on: 5.0 Q ue s to n: 1 DR A G DR O P You need to e ns ur e that the Twiter f eed dat a can be an al y z e d in the de di c a t e d SQL p ool . The s ol u t on must m eet the customer s ent m ent an al y t c s r equi r em ent s . Which three T r an s ac t on -S Q L DDL commands s houl d you run in s equenc eTo answer move the a ppr opr i a t e commands fr om the lis t of commands to the answer area and ar r an g e them in the cor r e ct or d e r . NOTE: Mor e than on e or d e r of answer choi ce s is cor r e ct .You w ill r ec ei v e credit for any of the cor r e ct orders you s el ec t . Answer: E x pl a na t on: Scenari o: A llow C on t os o user s to use PolyBase in an Azure S y na ps e Analytcs de di c a t e d SQL p ool to que r y the c ont e nt of the dat a records that hos t the Twiter f eeds . Da t a must be pr ote c te d by us i ng r ow -l ev el security R L S. The user s must be a ut he nt c a t e d by us i ng their ow n Azure AD c r edent a l s . Box 1: CREATE EXTERN A L DATA SOU RC E

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Q ue s t ons Answers PDF Page 3 h t p s: //w w w . certkillers.net External dat a sources are used to conne ct to storage a ccount s . Box 2: CREATE EXTERN A L FI LE FORMA T CREATE EXTERN A L FI LE FORMA T c r ea t es an external fl e format ob j e c t that de f ne s external dat a stored in Azure Blob Stor ag e or Azure Da t a Lake Stor ag e. Creatng an external fl e format is a pr e r e qui s i t e for creatng an external table. Box 3: CREATE EXTERN A LTABLE AS SE LEC T When used in c onj unc t on with the CREATETABLE AS SE LEC T s t a te m e nt s el ec t ng fr om an external table imports dat a into a table w ithin the SQL p ool . In a ddi t on to the COPY s t a te m e nt external tables are us e f ul for loading d at a. R ef er enc e: ht ps : / / doc s . m i c r os of. c om / e n - us / a zur e / s y na ps e - a na l y t c s / s ql / de v e l op - t a bl e s - e x t e r na l - t a bl e s Q ue s to n: 2 H OTSPOT You need to desi g n a dat a storage s tr uc tur e for the pr oduc t sales t r an s ac t on s . The s ol u t on must m eet the sales t r an s ac t on d at as e t r equi r em ent s . What s houl d you i nc l ude in the s ol u t on To answer s el ec t the a ppr opr i a t e op t on s in the answer ar e a. NOTE: Each cor r e ct s el ec t on is worth on e poi nt . Answer: E x pl a na t on: 1. R epl i c a t ed 2. Set the di s t r i but on column to pr oduc t ID. Q ue s to n: 3 H OTSPOT You need to desi g n the pa r t t ons for the pr oduc t sales t r an s ac t on s . The s ol u t on must mee the sales t r an s ac t on d at as e t r equi r em ent s . What s houl d you i nc l ude in the s ol u t on To answer s el ec t the a ppr opr i a t e op t on s in the answer ar e a. NOTE: Each cor r e ct s el ec t on is worth on e poi nt .

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Q ue s t ons Answers PDF Page 4 h t p s: //w w w . certkillers.net Answer: E x pl a na t on: Box 1: Sal es date Scenari o: C on t os o r equi r em ent s for dat a integraton i nc l ude : P artton dat a that c ont a i ns sales t r an s ac t on records. P arttons must be de s i g ne d to pr ov i de ef c i ent loads by m ont h. B ounda r y values must be l ong to the partton on the right. Box 2: An Azure S y na ps e Analytcs Dedi c a t ed SQL p ool Scenari o: C on t os o r equi r em ent s for dat a integraton i nc l ude : E ns ur e that dat a storage costs and pe r f or m a nc e are pr e di c t a bl e . The size of a de di c a t e d SQL p ool f orm e rl y SQL DW is det erm i ned by Da t a W a r e hous i ng Units DW U . Dedi c a t ed SQL p ool f orm e rl y SQL DW stores dat a in r e l at on al tables with c ol um na r storage. This format sig nifcantly r educ es the dat a storage costs and improves que r y pe r f or m a nc e .

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Q ue s t ons Answers PDF Page 5 h t p s: //w w w . certkillers.net S y na ps e an al y t c s de di c a t e d sql p ool R ef er enc e: ht ps : / / doc s . m i c r os of. c om / e n - us / a zur e / s y na ps e - a na l y t c s / s ql - da t a - w a r e hous e / s ql - da t a - w a r e hous e - ove rvi e w -w hat-i s Q ue s to n: 4 H OTSPOT You need to im ple m e nt an Azure S y na ps e Analytcs d at ab as e ob j e c t for storing the sales t r an s ac t on s dat a. The s ol u t on must m eet the sales t r an s ac t on d at as e t r equi r em ent s . What s ol u t on must m eet the sales t r an s ac t on d at as e t r equi r em ent s . What s houl d you doTo answer s el ec t the a ppr opr i a t e op t on s in the answer ar e a. NOTE: Each cor r e ct s el ec t on is worth on e poi nt . Answer: E x pl a na t on: 1. CreateTable 2. Range Right for values Q ue s to n: 5 You need to i nte g r a te the on-pr em i s es dat a sources and Azure S y na ps e Analytcs. The s ol u t on must m eet the dat a integraton r equi r em ent s . Which type of integraton r unt m e s houl d you use A. A zu r e - SSI S integraton r unt m e B. s el f-hos t ed integraton r unt m e C. Azure integraton r unt m e Answer: C

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Q ue s t ons Answers PDF Page 6 h t p s: //w w w . certkillers.net

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Q ue s t ons Answ e r s PDF Pag e 7 h t p s: //w w w . certkillers.net Thank You for tr y i n g D P - 203 PD F De m o To Buy Latest D P - 203 Full Version Download vis it lin k be lo w h t p s : //w w w . certkillers.net/Exam/D P- 203 St a r t Y our DP- 203 P r epar at i on L imite d Time O ffe r Us e Coupon “CKNET ” fo r Further dis c ount on y our pur c has e. Test y our DP - 203 pr epar at i on wit h ac t ual ex am q ues t i ons .