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Microsoft 070-461 certification exam consists of 40-60 multiple-choice questions that must be completed within a time limit of two hours. 070-461J exam covers various topics such as querying data with Transact-SQL, managing data with SQL Server, and optimizing queries. Querying Microsoft SQL Server 2012/2014 (070-461日本語版) certification exam is available in several languages, including English, Chinese, Spanish, German, and Japanese.
Reference: https://www.microsoft.com/en-us/learning/exam-70-461.aspx
The Microsoft 070-461J exam itself consists of 40-60 multiple choice or scenario-based questions, which must be completed within a maximum time limit of 120 minutes. 070-461J exam covers a wide range of topics related to SQL query language, including writing SELECT statements, querying multiple tables, implementing functions, and modifying data.
Microsoft 070-461日本語 Exam Overview:
| Certification Vendor: | Microsoft |
| Exam Name: | Querying Microsoft SQL Server 2012/2014 |
| Exam Number: | 70-461 |
| Available Languages: | English, Chinese (Simplified), French, German, Japanese, Portuguese (Brazil) |
| Related Certifications: | MCSA: SQL Server 2012/2014 MCSE: Data Platform MCSE: Business Intelligence |
| Exam Format: | Multiple choice, Multiple select, Drag and drop, Build list, Active screen |
| Real Exam Qty: | 40-60 |
| Passing Score: | 700 / 1000 |
| Certificate Validity Period: | Retired Jan 31, 2021; MCSA credential does not expire |
| Exam Price: | $80 USD |
| Exam Duration: | 120-150 |
| Recommended Training: | Microsoft Official Course 20461: Querying Microsoft SQL Server 2014 |
| Exam Registration: | Microsoft Learn Exam Page |
| Sample Questions: | Microsoft 070-461日本語 Sample Questions |
| Exam Way: | Previously delivered via Prometric test centers and online proctoring; no longer available |
| Pre Condition: | Recommended 2+ years of hands-on experience with SQL Server and Transact-SQL; no mandatory prerequisites |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/70-461/ |
Microsoft 070-461日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Modify Data | 20-25% | - Manage transactions and error handling - Insert, update, and delete data - Merge data from multiple sources - Modify data via views and stored procedures - Use output clause, identity columns, sequences |
| Troubleshoot and Optimize Queries | 25-30% | - Analyze execution plans, statistics, indexes - Use DMVs and query hints - Resolve locking, blocking, and concurrency issues - Optimize joins, subqueries, and data access - Identify performance bottlenecks |
| Work with Data | 25-30% | - Apply built-in functions, aggregate functions, window functions - Write SELECT queries, filter and sort data - Use subqueries, CTEs, derived tables - Join multiple tables, apply inner/outer/cross joins - Work with grouping, grouping sets, pivot/unpivot |
| Create Database Objects | 20-25% | - Create and modify views, indexed views - Create and modify stored procedures, triggers, user-defined functions - Work with data types, collation, and nullability - Create and alter tables - Define constraints (primary key, foreign key, unique, default, check) |
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