BONUS!!! Download part of Prep4sures DP-300 dumps for free: https://drive.google.com/open?id=1C1dw-0qjCGP-pAhOQk9m2OMcIvdFTzIh
Many customers may be doubtful about our price. The truth is our price is relatively cheap among our peer. The inevitable trend is that knowledge is becoming worthy, and it explains why good DP-300 resources, services and data worth a good price. We always put our customers in the first place. Thus we offer discounts from time to time, and you can get 50% discount at the second time you buy our DP-300 question dumps after a year. Lower price with higher quality, that’s the reason why you should choose our DP-300 prep guide.
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Administering Relational Databases on Microsoft Azure |
| Exam Number: | DP-300 |
| Related Certifications: | Microsoft Certified: Azure Data Engineer Associate Microsoft Certified: Azure Solutions Architect Expert |
| Real Exam Qty: | 40–60 |
| Exam Format: | Multiple select, Multiple choice, Case studies, Active screen, Drag and drop |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 120 minutes |
| Available Languages: | Japanese, Spanish, French, Korean, German, Chinese (Simplified), Portuguese (Brazil), English |
| Passing Score: | 700 |
| Exam Price: | 165 USD |
| Recommended Training: | Microsoft Learn - DP-300 Learning Path Instructor-Led Course: Administering Relational Databases on Microsoft Azure |
| Exam Registration: | Pearson VUE Registration Microsoft Learn - Schedule Exam |
| Sample Questions: | Microsoft DP-300 Sample Questions |
| Exam Way: | Online proctored or at authorized test centers |
| Pre Condition: | No mandatory prerequisites; recommended experience with Azure SQL services, SQL Server, database administration, and T-SQL |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/resources/study-guides/dp-300 |
>> Reliable DP-300 Test Duration <<
It’s really a convenient way for those who are fond of paper learning. With this kind of version, you can flip through the pages at liberty and quickly finish the check-up DP-300 test prep. What’s more, a sticky note can be used on your paper materials, which help your further understanding the knowledge and review what you have grasped from the notes. While you are learning with our DP-300 Quiz guide, we hope to help you make out what obstacles you have actually encountered during your approach for DP-300 exam torrent through our PDF version, only in this way can we help you win the DP-300 certification in your first attempt.
Microsoft DP-300 certification exam is designed for IT professionals who are looking to showcase their skills in administering relational databases on Microsoft Azure. Administering Relational Databases on Microsoft Azure certification exam is an excellent way to demonstrate your knowledge and expertise in managing databases on Azure, and it is highly valued by employers who are looking for skilled professionals to manage their data.
Microsoft DP-300 exam is an essential certification for database administrators who want to learn how to administer and manage relational databases on Microsoft Azure. DP-300 Exam measures the ability of candidates to perform various database administration tasks, including data security, backup and recovery, performance tuning, and monitoring. Passing the exam can open up new job opportunities and increase earning potential for candidates, while providing employers with a reliable way to identify skilled and knowledgeable professionals who can help them manage their databases on Azure.
NEW QUESTION # 111
You have SQL Server on an Azure virtual machine that contains a database named Db1.
You need to enable automatic tuning for Db1.
How should you complete the statements? To answer, select the appropriate answer in the answer area.
NOTE:Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: SET AUTOMATIC_TUNING = AUTO
To enable automatic tuning on a single database via T-SQL, connect to the database and execute the following query:
ALTER DATABASE current SET AUTOMATIC_TUNING = AUTO
Setting automatic tuning to AUTO will apply Azure Defaults.
Box 2: SET AUTOMATIC_TUNING (FORCE_LAST_GOOD_PLAN = ON)
To configure individual automatic tuning options via T-SQL, connect to the database and execute the query such as this one:
ALTER DATABASE current SET AUTOMATIC_TUNING (FORCE_LAST_GOOD_PLAN = ON) Setting the individual tuning option to ON will override any setting that database inherited and enable the tuning option. Setting it to OFF will also override any setting that database inherited and disable the tuning option.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/automatic-tuning-enable
NEW QUESTION # 112
You have an Azure Data Factory pipeline that is triggered hourly.
The pipeline has had 100% success for the past seven days.
The pipeline execution fails, and two retries that occur 15 minutes apart also fail. The third failure returns the following error.
What is a possible cause of the error?
Answer: D
Explanation:
Basic Concept: This question tests monitor, configure, and optimize database resources in the DP-300 exam context. The correct choice is determined by the exact service boundary and operational requirement stated in the scenario.
Why B is Correct: The parameter used to generate year=2021/month=01/day=10/hour=06 was incorrect. is related to operational monitoring or tuning, but it must match the exact signal needed: query history, resource utilization, wait/blocking detail, or automatic remediation. The scenario asks for: You have an Azure Data Factory pipeline that is triggered hourly. That makes The parameter used to generate year=2021/month=01
/day=10/hour=06 was incorrect. the option that satisfies the required Azure SQL layer and operational outcome.
Why A is Wrong: From 06:00 to 07:00 on January 10, 2021, there was no data in wwi/BIKES/CARBON. is related to operational monitoring or tuning, but it must match the exact signal needed: query history, resource utilization, wait/blocking detail, or automatic remediation. It would produce a different operational signal than the one needed to investigate, alert, or tune the workload in this question.
Why C is Wrong: From 06:00 to 07:00 on January 10, 2021, the file format of data in wwi/BIKES/CARBON was incorrect. is related to operational monitoring or tuning, but it must match the exact signal needed: query history, resource utilization, wait/blocking detail, or automatic remediation. It is useful in other troubleshooting paths, but this scenario requires a more specific monitoring or optimization feature.
Why D is Wrong: The pipeline was triggered too early. is related to operational monitoring or tuning, but it must match the exact signal needed: query history, resource utilization, wait/blocking detail, or automatic remediation. It would produce a different operational signal than the one needed to investigate, alert, or tune the workload in this question.
NEW QUESTION # 113
You are building a database in an Azure Synapse Analytics serverless SQL pool.
You have data stored in Parquet files in an Azure Data Lake Storage Gen2 container.
Records are structured as shown in the following sample.
The records contain two applicants at most.
You need to build a table that includes only the address fields.
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.
Answer:
Explanation:
Explanation:
Box 1: CREATE EXTERNAL TABLE
An external table points to data located in Hadoop, Azure Storage blob, or Azure Data Lake Storage. External tables are used to read data from files or write data to files in Azure Storage. With Synapse SQL, you can use external tables to read external data using dedicated SQL pool or serverless SQL pool.
Syntax:
CREATE EXTERNAL TABLE { database_name.schema_name.table_name | schema_name.table_name | table_name } ( < column_definition > [ ,...n ] ) WITH ( LOCATION = ' folder_or_filepath ' , DATA_SOURCE = external_data_source_name, FILE_FORMAT = external_file_format_name Box 2. OPENROWSET When using serverless SQL pool, CETAS is used to create an external table and export query results to Azure Storage Blob or Azure Data Lake Storage Gen2.
Example:
AS
SELECT decennialTime, stateName, SUM(population) AS population
FROM
OPENROWSET(BULK ' https://azureopendatastorage.blob.core.windows.net/censusdatacontainer/release
/us_population_county/year=*/*.parquet ' ,
FORMAT= ' PARQUET ' ) AS [r]
GROUP BY decennialTime, stateName
GO
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/develop-tables-external-tables
NEW QUESTION # 114
You have an Azure SQL database named DB1 that contains a table named Orders. The Orders table contains a row for each sales order. Each sales order includes the name of the user who placed the order.
You need to implement row-level security (RLS). The solution must ensure that the users can view only their respective sales orders.
What should you include in the solution? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation:
NEW QUESTION # 115
Drag and Drop Question
You have an Azure SQL managed instance named SQLMI1 that has Resource Governor enabled and is used by two apps named App1 and App2.
You need to configure SQLMI1 to limit the CPU and memory resources that can be allocated to App1.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation:
Explanation:
1. The resource pool provides and limits the resources required by the application
2. The workload group uses the resource pool it is associated with
3. The classifier function assign the incoming session to the workload group
4. Modify resource governor to apply configuration changes
https://docs.microsoft.com/en-us/sql/relational-databases/resource-governor/resource-governor?view=sql-server-ver15
https://docs.microsoft.com/en-us/sql/relational-databases/resource-governor/create-and-test-a-classifier-user-defined-function?view=sql-server-ver15
NEW QUESTION # 116
......
Pdf DP-300 Free: https://www.prep4sures.top/DP-300-exam-dumps-torrent.html
BTW, DOWNLOAD part of Prep4sures DP-300 dumps from Cloud Storage: https://drive.google.com/open?id=1C1dw-0qjCGP-pAhOQk9m2OMcIvdFTzIh