Computers and Technology, 03.03.2020 05:04 rar79
Use a correlated subquery to return one row per customer, representing the customer’s oldest order (the one with the earliest date). Each row should include these three columns: email_address, order_id, and order_date.
CUSTOMERS TABLE: CUSTOMER_ID, EMAIL_ADDRESS, PASSWORD, FIRST_NAME, LAST_NAME, SHIPPING_ADDRESS_ID, BILLING_ADDRESS_ID
ORDERS TABLE: ORDER_ID, CUSTOMER_ID, ORDER_DATE, SHIP_AMOUNT, TAX_AMOUNT, SHIP_DATE_SHIP_ADDRESS_INFO, CARD_TYPE, CARD_NUMBER, CARD_EXPIRES, BILLING_ADDRESS_ID
Answers: 2
Computers and Technology, 22.06.2019 14:20
Consider a byte-addressable computer with 16mb of main memory, a cache capable of storing a total of 64kb of data and block size of 32 bytes. (a) how many bits in the memory address? (b) how many blocks are in the cache? (c) specify the format of the memory address, including names and sizes, when the cache is: 1. direct-mapped 2. 4-way set associative 3. fully associative
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Computers and Technology, 23.06.2019 12:00
What does the level 1 topic in a word outline become in powerpoint? a. first-level bullet item b. slide title c. third-level bullet item d. second-level bullet item
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Computers and Technology, 23.06.2019 19:30
You can apply several different worksheet themes from which tab?
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Computers and Technology, 24.06.2019 12:00
Jack is assisting his younger sibling mary with her mathematics assignment, which includes a study of the number system. jack explains to mary that whole numbers are counting numbers that could be used to record the number of fruits in a basket. which data type represents whole numbers? a.integers.b.floating-point numbers. c.strings.d.boolean
Answers: 1
Use a correlated subquery to return one row per customer, representing the customer’s oldest order (...
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