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Advanced Database Management Systems

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Explain with suitable e.g. object identity, object structure & type constructors in OODBs.
advanced database management systems updated 2.1 years ago by sagarkolekar ★ 11k
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Explain ETL phases in creating a data warehouse.
advanced database management systems updated 2.6 years ago by sagarkolekar ★ 11k
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Compare the shadow paging recovery scheme with the log-based recovery schemed in terms of ease of implementation and overhead cost.
advanced database management systems updated 2.7 years ago by pedsangini276 • 4.8k
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Compare the shadow paging recovery scheme with the log-based recovery schemes in terms of ease of implementation and overhead cost.
advanced database management systems updated 2.7 years ago by pedsangini276 • 4.8k
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List ACID properties. Explain usefulness of each.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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List ACID properties. Explain usefulness of each.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain Time stamp based ordering
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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What do you mean by serializability schedule? How would you test whether a given schedule S is conflict serializable?
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain Transaction, Lock point
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain the deadlock
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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What is referential integrity? Explain with a suitable example.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain the Triggers in SQL with two examples
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Design a schema in SQL for a Library System. Show one example each for PRIMARY KEY and FOREIGN KEY constraint.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain in short: dynamic SQL.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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What are the different characteristics of a Data Warehouse?
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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With the help of a diagram explain the architecture of a Data Warehouse.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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What is the role of meta data in a data warehouse?
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain Snowflake Schema.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain in detail the information delivery component of data warehouse architecture
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain the role of Meta data in data ware house.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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What are ACID properties of a transaction?
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Advanced recovery techniques in a database
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Justify Write-Ahead Logging (WAL) protocol for a recovery algorithm that requires both UNDO & REDO.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain in short the concurrency control in distributed database.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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Explain in short the concurrency control in distributed database.
advanced database management systems updated 2.8 years ago by pedsangini276 • 4.8k
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