How to recover a deleted document
![](https://blog.cloudant.com/img/joshua-coleman-Cj8h7-b47ko-unsplash_hubbabed6414c2306808322195050c9626_3428820_400x0_resize_q75_box.jpg)
How to recover a document in Cloudant that has been deleted or overwritten
Case-sensitivity in queries
![](https://blog.cloudant.com/img/amador-loureiro-BVyNlchWqzs-unsplash_hudc38c3f2b3bfbd2ae15d3ff0dd960ad0_532897_400x0_resize_q75_box.jpg)
Making Cloudant query, search and MapReduce case sensitive or case-insensitive
Improve and then improve some more
![](https://blog.cloudant.com/img/abhishek-gaurav-JOfghGQXHnM-unsplash_hu838d554097ad475c2b1c3e3370b1be08_192421_400x0_resize_q75_box.jpg)
The journey our team took to move a modern CI using Jenkins Pipeline.
Fuzzy search using Double Metaphone
![](https://blog.cloudant.com/img/john-salvino-Fp7MCwU0etE-unsplash_hu08cc50bc1265dd3ffb706460eb11011f_403712_400x0_resize_q75_box.jpg)
Using the Double Metaphone algorithm to find words that sound alike.
Partitioned Databases - Data Migration
![](https://blog.cloudant.com/img/timothy-muza-66846-unsplash_hu9aeb7199d58e2fe5edfe536b7c39bf38_174272_400x0_resize_q75_box.jpg)
Copying data from a standard database to a partitioned database.
Partitioned Databases - Data Design
![](https://blog.cloudant.com/img/toa-heftiba-239004-unsplash_hua7680f43eae54a217d29770720211eb6_607979_400x0_resize_q75_box.jpg)
Designing your data for a partitioned database, including indexing and querying