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Results tagged with array
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user 129057
An array is an ordered data structure consisting of a collection of elements (values or variables), each identified by one (single dimensional array, or vector) or multiple indexes.
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PHP handle array when query database with one-to-many relationship
I need to query 3 tables, which have a one-to-many relationship, like shown below:
Contact Group ---(has)---> Contact ---(has)---> Phone number
Here I want to get an array of each group, in each group … , get an array of all contacts and in each contact, get an array of all phone numbers. …
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