Tag unique-key - Esta é a página 6 - GeneraCodice

Can I have 2 unique keys on 2 columns but not combination?

https://www.generacodice.com/pt/articolo/5609423/can-i-have-2-unique-keys-on-2-columns-but-not-combination
  mysql  -  sql  -  multiple-columns  -  unique-key
StackOverflow StackOverflow

Map unique number to a unique string of 6 characters

https://www.generacodice.com/pt/articolo/5601737/map-unique-number-to-a-unique-string-of-6-characters
  algorithm  -  string  -  numbers  -  unique-key
StackOverflow StackOverflow

Add field with random values and unique key, duplicate entries

https://www.generacodice.com/pt/articolo/5470949/add-field-with-random-values-and-unique-key-duplicate-entries
  mysql  -  distinct  -  unique-key  -  alter
StackOverflow StackOverflow

MySQL unique column string

https://www.generacodice.com/pt/articolo/5338574/mysql-unique-column-string
  mysql  -  sql  -  unique  -  primary-key  -  unique-key
StackOverflow StackOverflow

Using unique element in XML scheme

https://www.generacodice.com/pt/articolo/5201843/using-unique-element-in-xml-scheme
  xml  -  xsd  -  unique-key
StackOverflow StackOverflow

Java Collection For Ensuring Uniqueness While Providing References

https://www.generacodice.com/pt/articolo/5126192/java-collection-for-ensuring-uniqueness-while-providing-references
  java  -  collections  -  reference  -  unique-key
StackOverflow StackOverflow

Delete Duplicates in MYSQL using a text column for comparison

https://www.generacodice.com/pt/articolo/5015959/delete-duplicates-in-mysql-using-a-text-column-for-comparison
  mysql  -  duplicates  -  unique-key
StackOverflow StackOverflow

Create mysql unique key based on three columns and a specific value

https://www.generacodice.com/pt/articolo/4929198/create-mysql-unique-key-based-on-three-columns-and-a-specific-value
  mysql  -  unique-key
StackOverflow StackOverflow

MySQL - Make a pair of values unique

https://www.generacodice.com/pt/articolo/4879933/mysql-make-a-pair-of-values-unique
  mysql  -  unique-key  -  composite-key
StackOverflow StackOverflow

how to generate unique id in php based on current data and time?

https://www.generacodice.com/pt/articolo/4710178/how-to-generate-unique-id-in-php-based-on-current-data-and-time
  datetime  -  time  -  PHP  -  date  -  unique-key
StackOverflow StackOverflow
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