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Why Walmart Pre-Owned?

for additional details & specific condition qualifications.

Walmart Pre-Owned allows you to find previously owned, well-cared-for items from Walmart’s trusted & performance-managed sellers. Shopping Pre-Owned allows you to bring home the best-quality picks at even lower prices, in addition to extending the life of an item & reducing waste. Find your favorites & shop a range of conditions in every category.

Each Pre-Owned item listed comes from Walmart’s trusted performance-managed sellers, to ensure you get quality items.

Save even more on top brands & your most-loved items.

Don’t love it? Most items offer a 30-day* free return policy, for added peace of mind.

Shopping Pre-Owned helps in extending the life of an item & reducing waste.

 here

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Make these frames your own

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New! Style your frames with prescription or premium lenses for the perfect blend of fashion and function.

How do you want your frames?

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here

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Price Match Policy

Prices, terms, and availability may vary online, in stores, and in-app. Items ordered online may be available for pick up at store, shipping, or delivery. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold online by Walmart may be eligible for price match. See our

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Check with your vet before you order

Make sure you have approval from your vet to avoid a cancellation of your order.

Learn More

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Try Walmart+ now

Try 30 days for just $1! Choose a plan at checkout.

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Frames only

Lenses as shown

Custom lenses

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Highly rated by customers

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Save up to 40% on additional pairs

Terms & conditions

Purchase one complete pair of eyeglasses (frame and prescription lenses) and get 40% off additional pairs. Offer valid July 6–September 1, 2026, while supplies last. No rain checks. Additional pairs must be purchased for the same patient, on the same day, in the same transaction, and must be of equal or lesser value than the highest-priced pair. Exclusions apply, including prescription sunglasses, Ray-Ban Meta, Oakley Meta, and Nuance Audio. OR Purchase a complete pair of prescription sunglasses and get 35% off each additional lower-priced complete pair of prescription glasses. Discount applies to the lowest-priced pairs. Offers cannot be combined with other promotions and do not apply to insurance purchases, managed care, third-party payor programs, or state and federal healthcare programs. Valid prescription required. Eye exam not included

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Members save up to 15% when subscribing to items

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Sell on Walmart

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Select the box to claim the offer. Get Walmart Cash when you receive your items.

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KeySQL The Definitive Guide: SQL for NoSQL Data, (Paperback)

<ul>  <li>KeySQL The Definitive Guide: SQL for NoSQL Data, (Paperback)</li>  <li>Author: Bellevue Publishers</li>  <li>ISBN: 9781962997324</li>  <li>Format: Paperback</li>  <li>Publication Date: 2024-05-04</li>  <li>Page Count: 224</li> </ul>

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This guide serves as the definitive reference for understanding the KeySQL query language.  <br>  If you are familiar with the SQL language that manages data held in relational database management systems (RDBMS), then you are already familiar with KeySQL.  <br>  KeySQL was invented to readily manage all enterprise data, including the fast-growing volumes of non-flat data native to the likes of JSON and XML. It adheres to the SQL standard of productivity while dealing with data structures much more complex than relational tables. And it makes the powerful RDBMS functionality including joins, set operations, and aggregations, equally applicable to the non-flat data.

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This guide serves as the definitive reference for understanding the KeySQL query language.<br>If you are familiar with the SQL language that manages data held in relational database management systems (RDBMS), then you are already familiar with KeySQL.<br>KeySQL was invented to readily manage all enterprise data, including the fast-growing volumes of non-flat data native to the likes of JSON and XML. It adheres to the SQL standard of productivity while dealing with data structures much more complex than relational tables. And it makes the powerful RDBMS functionality including joins, set operations, and aggregations, equally applicable to the non-flat data.

KeySQL The Definitive Guide: SQL for NoSQL Data, (Paperback)

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