Microsoft Developing SQL Databases 70-762 Exam
Microsoft Developing SQL Databases 70-762 Exam which is related to MCSA SQL 2016 Database Development Certification. This exam tests candidate knowledge and skills to design and implement indexes, create Stored Procedures, manage isolation levels, optimize concurrency, locking behavior and manage performance for the database instance. Developers and Database Professionals usually hold or pursue this certification and you can expect the same job role after completion of this certification.
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Microsoft 70-762 Exam Reference
Reference: https://www.microsoft.com/en-us/learning/exam-70-762.aspx
Microsoft 070-762日本語 Exam Overview:
| Certification Vendor: | Microsoft |
| Exam Name: | Developing SQL Databases |
| Exam Number: | 70-762 |
| Related Certifications: | MCSA: SQL 2016 Database Development |
| Exam Format: | Multiple Choice, Case Study, Build List, Review Screen, Scenario-based Questions |
| Real Exam Qty: | 40-60 |
| Exam Duration: | 120 minutes |
| Available Languages: | English, Japanese, Chinese (Simplified), Chinese (Traditional), Korean, German, French, Portuguese (Brazil) |
| Exam Price: | USD 165 |
| Certificate Validity Period: | Certification retired; Exam retired on 2021-01-31 |
| Passing Score: | 700/1000 |
| Sample Questions: | Microsoft 070-762日本語 Sample Questions |
| Exam Way: | Pearson VUE testing centers and online proctored delivery (while exam was active). |
| Pre Condition: | No formal prerequisite exam required. For MCSA: SQL 2016 Database Development, candidates needed to pass both Exam 70-761 and Exam 70-762. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/70-762/ |
Microsoft 070-762日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|
| Optimize Database Objects and SQL Infrastructure | 20-25% | - Monitor and trace SQL Server baseline performance metrics
- 1. Analyze server health metrics
- 2. Capture performance baselines
- 3. Use monitoring tools
- Manage performance for database instances
- 1. Monitor workload characteristics
- 2. Optimize instance performance
- 3. Configure SQL Server resources
- Analyze and troubleshoot query plans
- 1. Identify performance bottlenecks
- 2. Optimize queries
- 3. Interpret execution plans
- Optimize statistics and indexes
- 1. Maintain statistics
- 2. Monitor index usage
- 3. Improve query performance
|
| Manage Database Concurrency | 25-30% | - Implement transactions
- 1. Manage explicit and implicit transactions
- 2. Implement savepoints
- 3. Support high-concurrency environments
- 4. Control transaction behavior
- Implement memory-optimized tables and native stored procedures
- 1. Create memory-optimized tables
- 2. Optimize in-memory OLTP solutions
- 3. Implement natively compiled stored procedures
- Manage isolation levels
- 1. Analyze transaction isolation effects
- 2. Configure isolation levels
- 3. Implement snapshot isolation
- Optimize concurrency and locking behavior
- 1. Optimize locking strategies
- 2. Reduce contention
- 3. Troubleshoot blocking and deadlocks
|
| Design and Implement Database Objects | 25-30% | - Implement columnstore indexes
- 1. Implement clustered columnstore indexes
- 2. Maintain columnstore indexes
- 3. Implement nonclustered columnstore indexes
- 4. Identify columnstore use cases
- Design and implement views
- 1. Create updateable views
- 2. Implement indexed views
- 3. Implement partitioned views
- Design and implement a relational database schema
- 1. Select efficient data types
- 2. Create tables and data types
- 3. Normalize database structures
- 4. Design tables and schemas
- Design and implement indexes
- 1. Analyze query plans for indexing
- 2. Recommend index improvements
- 3. Create clustered and nonclustered indexes
- 4. Design included columns
|
| Implement Programmability Objects | 20-25% | - Create stored procedures
- 1. Implement return codes
- 2. Handle errors and transactions
- 3. Implement input and output parameters
- 4. Design stored procedure logic
- 5. Implement table-valued parameters
- Ensure data integrity with constraints
- 1. Create foreign key constraints
- 2. Manage DML behavior with constraints
- 3. Enforce business rules with constraints
- 4. Create primary key constraints
- Create triggers and user-defined functions
- 1. Implement logon triggers
- 2. Create scalar functions
- 3. Create table-valued functions
- 4. Understand deterministic and nondeterministic functions
- 5. Implement DDL triggers
- 6. Implement DML triggers
|
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