Query for current post

1. What is current query?
2. How do I query a post in WordPress?
3. What is WP query?
4. What is Posts_per_page?
5. What is Wp_reset_postdata ()?
6. What is query acceleration?
7. How do I display custom post?
8. How do I create a custom post type query?
9. How do I display custom post type?
10. What does WP_Query return?
11. What is offset in WP_Query?
12. What is taxonomy query and meta query?

What is current query?

The CURRENT QUERY ACCELERATION special register specifies a value that identifies when Db2 sends dynamic SQL queries to an accelerator server and what Db2 does if the accelerator server fails. The special register does not apply to static SQL queries. The data type is VARCHAR(255).

How do I query a post in WordPress?

Place a call to query_posts() in one of your Template files before The Loop begins. The WP_Query object will generate a new SQL query using your parameters. When you do this, WordPress ignores the other parameters it receives via the URL (such as page number or category).

What is WP query?

WP_Query is a class defined in WordPress. It allows developers to write custom queries and display posts using different parameters. It is possible for developers to directly query WordPress database. ... WP_Query is a powerful tool there are many parameters that can be used to write more complex and advance queries.

What is Posts_per_page?

1. The right answer for your issue is 'posts_per_page' => -1 because -1 will return unlimited posts per page As the others users answer.

What is Wp_reset_postdata ()?

wp_reset_postdata() restores the global $post variable to the current post in the main query (contained in the global $wp_query variable as opposed to the $sec_query variable), so that the template tags refer to the main query loop by default again.

What is query acceleration?

Query acceleration enables applications and analytics frameworks to dramatically optimize data processing by retrieving only the data that they require to perform a given operation. This reduces the time and processing power that is required to gain critical insights into stored data.

How do I display custom post?

Let's take a look at the example below using these steps. Set up a variable that contains an array of parameters you'll pass to the WP_Query class. You'll want to set the 'post_type' parameter to the slug of the custom post type we'd like to query. Most likely, this is the custom post type that you've created already.

How do I create a custom post type query?

You can query posts of a specific type by passing the post_type key in the arguments array of the WP_Query class constructor. $loop ->the_post();

How do I display custom post type?

Displaying Custom Post Type Using Default Archive Template

First, you can simply go to Appearance » Menus and add a custom link to your menu. This custom link is the link to your custom post type. Don't forget to replace example.com with your own domain name and movies with your custom post type name.

What does WP_Query return?

The WP_Query object is used to query posts and will return an object containing an array of $post objects and many useful methods. The get_posts function makes use of the above WP_Query object, however, it only returns an array of $post objects making it a simpler way to find and loop over posts.

What is offset in WP_Query?

Offsets are useful because they can allow a developer to skip a certain number of WordPress posts before starting output. ... If a developer sets a manual offset value, pagination will not function because that value will override WordPress's automatic adjustment of the offset for a given page.

What is taxonomy query and meta query?

lewismcarey/WORDPRESS WP Query Taxonomy and Meta Query

This shows the two alternate methods to running taxonomy and post meta paramaters within WP Query. * Shorthand version only accepts one postmeta key. * Longhand version is the full method and has much more flexiblity for complex queries.