HOTSPOT (Drag and Drop is not supported)You have an Azure Synapse Analytics dedicated SQL pool named Pool1 and an Azure Data Lake Storage Gen2 account named Account1.You plan to access the files in Account1 by using an external table.You need to create a data source in Pool1 that you can reference when you create the external table. How should you complete the Transact-SQL statement? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point. Hot Area:
Answer(s): A
Box 1: blobThe following example creates an external data source for Azure Data Lake Gen2 CREATE EXTERNAL DATA SOURCE YellowTaxiWITH ( LOCATION = 'https://azureopendatastorage.blob.core.windows.net/nyctlc/yellow/', TYPE = HADOOP)Box 2: HADOOP
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/develop-tables-external-tables
You have an Azure subscription that contains an Azure Blob Storage account named storage1 and an Azure Synapse Analytics dedicated SQL pool named Pool1.You need to store data in storage1. The data will be read by Pool1. The solution must meet the following requirements:-Enable Pool1 to skip columns and rows that are unnecessary in a query. -Automatically create column statistics.-Minimize the size of files.Which type of file should you use?
Answer(s): B
Automatic creation of statistics is turned on for Parquet files. For CSV files, you need to create statistics manually until automatic creation of CSV files statistics is supported.
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/develop-tables-statistics
DRAG DROP (Drag and Drop is not supported)You plan to create a table in an Azure Synapse Analytics dedicated SQL pool.Data in the table will be retained for five years. Once a year, data that is older than five years will be deleted. You need to ensure that the data is distributed evenly across partitions. The solution must minimize the amount of time required to delete old data.How should you complete the Transact-SQL statement? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.NOTE: Each correct selection is worth one point. Select and Place:
Box 1: HASHBox 2: OrderDateKeyIn most cases, table partitions are created on a date column.A way to eliminate rollbacks is to use Metadata Only operations like partition switching for data management. For example, rather than execute a DELETE statement to delete all rows in a table where the order_date was in October of 2001, you could partition your data early. Then you can switch out the partition with data for an empty partition from another table.
https://docs.microsoft.com/en-us/sql/t-sql/statements/create-table-azure-sql-data-warehouse https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/best-practices-dedicated-sql-pool
HOTSPOT (Drag and Drop is not supported)You have an Azure Data Lake Storage Gen2 service. You need to design a data archiving solution that meets the following requirements: -Data that is older than five years is accessed infrequently but must be available within one second when requested. -Data that is older than seven years is NOT accessed.-Costs must be minimized while maintaining the required availability. How should you manage the data? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
Box 1: Move to cool storageBox 2: Move to archive storageArchive - Optimized for storing data that is rarely accessed and stored for at least 180 days with flexible latency requirements, on the order of hours.The following table shows a comparison of premium performance block blob storage, and the hot, cool, and archive access tiers.
https://docs.microsoft.com/en-us/azure/storage/blobs/storage-blob-storage-tiers
HOTSPOT (Drag and Drop is not supported)You plan to create an Azure Data Lake Storage Gen2 account.You need to recommend a storage solution that meets the following requirements:-Provides the highest degree of data resiliency-Ensures that content remains available for writes if a primary data center failsWhat should you include in the recommendation? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point.
https://docs.microsoft.com/en-us/azure/storage/common/storage-disaster-recovery-guidance?toc=/azure/storage/blobs/toc.jsonhttps://docs.microsoft.com/en-us/answers/ questions/32583/azure-data-lake-gen2-disaster-recoverystorage-acco.html
Share your comments for Microsoft DP-203 exam with other users:
hi, could you please update the latest dump version
this question is keep repeat : you are developing a sales application that will contain several azure cloud services and handle different components of a transaction. different cloud services will process customer orders, billing, payment, inventory, and shipping. you need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using xml messages. what should you include in the recommendation?
great questions
its realy good
oracle 1z0-1059-22 dumps
please share me the pdf..
q50: which two functions can be used by an end user when pivoting an interactive report? the correct answer is a, c because we do not have rank in the function pivoting you can check in the apex app
best to practice
so far it is good
please provide me the dump
i failed the cisa exam today. but i have found all the questions that were on the exam to be on this site.
in question 272 the right answer states that an autonomous acces point is "configured and managed by the wlc" but this is not what i have learned in my ccna course. is this a mistake? i understand that lightweight aps are managed by wlc while autonomous work as standalones on the wlan.
it was helpful
good question
really nice
please i need dumps for isc2 cybersecuity
ans is coldline i think
very helpful
can you please provide dumps so that it helps me more
thank you for providing me with the updated question and answers. this version has all the questions from the exam. i just saw them in my exam this morning. i passed my exam today.
how i can see exam questions?
can you please upload please?
question 75: option c is correct answer
please add this exam
please upoad
has anyone recently attended safe 6.0 certification? is it the samq question from here.
expository experience
52 should be b&c. controller failure has nothing to do with this type of issue. degraded state tells us its a raid issue, and if the os is missing then the bootable device isnt found. the only other consideration could be data loss but thats somewhat broad whereas b&c show understanding of the specific issues the question is asking about.
great help!!!
very useful tools
looks a good platform to prepare az-104
want to pass the exam
good resource
question 11 : d