You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
<p>Variables don’t affect the semantics of the query at the point they
498
498
are defined.</p>
499
-
<p>Query variables are used by <code>uid(<variable-name>)</code>. Variables evaluate to all <code>uid</code>’s matched in the query by the block they are
499
+
<p>Query variables are used by <code>uid(<variable-name>)</code>. Variables evaluate to all <code>uid</code>'s matched in the query by the block they are
500
500
defined against. In particular, note that, variables are <code>uid</code> lists, not the graph
501
-
matched by the block, and that the variable evaluates to all <code>uid</code>’s the block matches for the whole query, not the <code>uid</code>’s matched by any one branch.</p>
501
+
matched by the block, and that the variable evaluates to all <code>uid</code>'s the block matches for the whole query, not the <code>uid</code>'s matched by any one branch.</p>
502
502
<p>It is an error to define a variable but not use it.</p>
503
503
<p>Let’s look at the options for query variables in turn.</p>
0 commit comments