hasIds
======

```Example from <b>1 languages</b>: <a href="../concepts/graphql.html">GraphQL</a>
# The ID scalar type represents a unique identifier, often used to refetch an object or as the key for a cache. The ID type is serialized in the same way as a String; however, defining it as an ID signifies that it is not intended to be human‐readable.
query {
  hero {
    name
  }
  droid(id: &quot;2000&quot;) {
    name
  }
}
```

*

Languages *with* hasIds include <a href="../concepts/graphql.html">GraphQL</a>

*

View all concepts with or missing a *hasIds* measurement
 http://pldb.info/../lists/explorer.html#columns=rank~id~appeared~tags~creators~hasIds&searchBuilder=%7B%22criteria%22%3A%5B%7B%22condition%22%3A%22null%22%2C%22data%22%3A%22hasIds%22%2C%22origData%22%3A%22hasIds%22%2C%22type%22%3A%22num%22%2C%22value%22%3A%5B%5D%7D%5D%2C%22logic%22%3A%22AND%22%7D missing
 http://pldb.info/../lists/explorer.html#columns=rank~id~appeared~tags~creators~hasIds&searchBuilder=%7B%22criteria%22%3A%5B%7B%22condition%22%3A%22!null%22%2C%22data%22%3A%22hasIds%22%2C%22origData%22%3A%22hasIds%22%2C%22type%22%3A%22num%22%2C%22value%22%3A%5B%5D%7D%5D%2C%22logic%22%3A%22AND%22%7D with

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