A slot is a narrow opening, especially in a machine or container, through which something can be passed. The term is also used to refer to a position in a schedule or program, such as a time slot when a visitor might reserve a ticket for a tour.
In computing, a slot is a virtual CPU that is allocated to query jobs, and it may be shared among multiple queries. Using BigQuery’s capacity-based pricing model, you purchase a volume of slots that are available to your query jobs. As long as the jobs stay within that capacity, they will not consume additional slots. Increasing the number of slots that your account has access to will allow you to run more concurrent queries or execute more complex queries at faster rates.
On a slot machine, a player inserts cash or, in “ticket-in, ticket-out” machines, a paper ticket with a barcode into a designated slot, which activates motors to spin and rearrange symbols on the reels. When a winning combination is achieved, the player earns credits according to the pay table. Most slot games have a theme and incorporate symbols that align with the theme.
While playing slot doesn’t require the same level of skill or instincts as other casino games, understanding how slot works can improve your chances of winning. Learn about the bonus features and rules of a particular slot before you play, and control what you can (i.e. your wagering limits).