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Add Add A Database Index If It Does Not Already Exist as a Rails TIL

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jbranchaud
2023-11-14 11:22:25 -06:00
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README.md
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@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
_1348 TILs and counting..._
_1349 TILs and counting..._
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@@ -775,6 +775,7 @@ _1348 TILs and counting..._
### Rails
- [Add A Check Constraint To A Table](rails/add-a-check-constraint-to-a-table.md)
- [Add A Database Index If It Does Not Already Exist](rails/add-a-database-index-if-it-does-not-already-exist.md)
- [Add A Foreign Key Reference To A Table](rails/add-a-foreign-key-reference-to-a-table.md)
- [Add A Reference Column With An Index](rails/add-a-reference-column-with-an-index.md)
- [Add ActiveRecord Error Not Tied To Any Attribute](rails/add-activerecord-error-not-tied-to-any-attribute.md)