Ordered Partitions What are the LAG() and LEAD() window functions in SQL?

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

Use SQL or other tools to create and manage a database as well as to manipulate data and produce queries. Audience: Graduate. L I S 755 — ELECTRONIC RESOURCE ... Course Description. Prerequisite(s): MIS 5335. The use of database techniques to represent and manipulate data in the development of information systems. If the database contains proto bundle statements, this column provides information about the proto bundle used in the schema. This column is NULL if no ... May 24, 2018 ... After creating the indexes, we should proactively know which indexes are badly used, or totally unused in order to perform the correct decision ... Dec 22, 2023 ... However, you can find information about the licensing mode through SQL Server Management Studio (SSMS) or by querying specific system views. May 1, 2023 ... CUI is a marking that is used to indicate the presence of CUI basic information. CUI markings are applied only to those information types/ ... Talent Database for the ​Office of Accessibility and. Accommodation (Talent Database). A database used to manage, track, and report job candidates with severe. You can use SQL queries to access this metadata and gather insights about your data warehouse. Table of contents #. Steps to query Information Schema in ... Information technology (IT) is the use of computers, storage, networking and other physical devices, infrastructure and processes to create, process, store, ... Jan 22, 2025 ... Database Information. Nationwide HCUP Databases. HCUP's Nationwide databases can be used to identify, track, and analyze national trends in ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.