'has a query' is correct and usable in written English.
You can use it to say that someone has a question or problem that needs solving. For example: "The customer has a query about their order."
"If the student has a query, she can get the answer".
Moser, more sober but stylish in navy, has a query to settle.
All data handled by GAE must be stored in a columnar database, and even though the developer has a query language resembling SQL, it is very limited in what concerns filters.
The external programs can utilize the metadata database as follows: (1) make a URL that has a query including the search parameters, (2) search data by GET method in the HTTP protocol, (3) get the search result in the XML format, (4) parse the XML file to obtain the necessary information, and (5) use the information for visualizing and analyzing data.
"I have a query for you".
If you have a query for him, please post a comment below.
She did, though, have a query, one that speaks to the heart of a critic.
When Allen had a query, he leaned over to Stroman with the tact of a butler.
If you have a query about obtaining a refund, please contact our customer services team (details in section 11 below).
