sql return categories ordered by blog post date -


I have a WordPress website with articles in one post or there may be more categories (table wp_terms). Now I want a query that gives a list of all the word names, the order from the date of the blog order. I have experimented with one experiment in a SELECT query, but that is not working ... How can I do this and return the categories described according to the date of the article?

The table will be wp_posts (for example): 

  | ID ------ | Post_ title ------------------ | Post_data- | | 1 | Test Title | 2014-05-05 | | 2 | Test Title 2 | 2014-04-01 | | 3 | Last Test Title | 2014-02-02 | | 4 | Another blog item | 2014-01-06 |   
 Table  wp_terms :  
  | Word_id | Name --------- | | 1 | Computer | | 2 | Home | | 3 | Work |   
 The table is  wp_term_relationships   
  | Object_id | Word_takkony_id | Word_order | | 1 | 2 | 0 | | 1 | 1 | 0 | | 2 | 3 | 0 |   
 Table  wp_term_taxonomy   
  | Term_taxonomy_id | Word_id | | 1 | 1 | | 2 | 2 | | 3 | 3 | | 4 | 4 |   
 This is my current query, but it does not work right ...  
  SELECT t. *, P. * Add wp_term_relationships as TR on tr.term_taxonomy_id = tr.term_taxonomy_id tr as T-join Wp_term_taxonomy AS tt.term_id = t.term_id (`` `` ID`, `post_ title`, select max, as tr `Post_data`)` `` `` `` `` `` `` `tr.`object_id`" by group `t 'in the form of the form` id`) by the wp_posts group. `Tterm_id` ORDER BY p.`date` desc    
 
 
 is still not sure What are you trying to achieve? But wp_terms_taxonomy as TTT as this wp_terms may include wp_terms_relationship as TR on tt.term_id = t.term_id TR as your query that selects  
  without errors Do T runs. *, P. *. Term_taxonomy_id = tr.term_taxonomy_id by the p.ID = tr.object_id group t.term_id as the left id (select ID, POST_TITLE, max (POST_DATE as the basis of the date id from the wp_posts group), POST_TITLE) .name, p.id, p.post_title, p.date by desc   
    p.date order

Comments

Post a Comment

Popular posts from this blog

Java - Error: no suitable method found for add(int, java.lang.String) -

I'm in the middle of homework work and I'm stuck. At this point in my code, I think that I should have a GUI window that opens and allows me to type "inserted text number". Notice is not going anywhere but at this point, If I pass through the problem then it will be in a linked list. I am getting two of the same error for the lines. Add (index, element); And I can not seem to get past it, there is no suitable method for the error "add (int, java. string string)". Code is below, please advise. To clarify - this will not be a method error because it is a linked list. There should not be any way involved. import java.awt. *; Import java.awt.event. *; Import javax.swing. *; Import java.util. *; Import java.util.Scanner; Import java.util.LinkedList; Public class TopTenList JFrame {Private TopTenList tt; See the Private JTextArea list; Private JTextField cmdTextField; Private JTextField resultsTestfield; // This GUI window is the code for the public toptist...
Read more

java - JPA TypedQuery: Parameter value element did not match expected type -

I am using JPA 2.0 and getting the following code in the DAO layer: Public Zero Test () {string key = "status"; String [] Conditions = {"A", "B"}; & Lt; TestTable & gt; Results = Search (Keys, Conditions); } Public listing & lt; TestTable & gt; Search (string key, object value error) {string sql = "test ndf to testlet and jade nand." + Key + "in:" + key; TypedQuery & LT; TestTable & gt; Query = entityManager.createQuery (SQL, TestTable.class); Query.setParameter (key, Arrays.asList (valueArr)) / *** Error Line *** Return query.getResultList (); } In the above error line, it throws the following exception: java.lang.IllegalArgumentException: parameter value element [[Ljava.lang.String; @ cbe5bc] did not match the expected type [java.lang.String] Why is this expected type string while actually this string []? Please help! Note: This is derived from the normal routine and is a simplified code. I can no...
Read more

c++ - static template member variable has internal linkage but is not defined -

Yes, I know, there is a question with almost the same title, but it refers to a different situation. Error message) In my case, I have a .cpp file with a big named designation name (implementation details). There is a property class template with a static data member in that name space, which I need to access from outside the unknown namespace. I give it a little bit of meat: file.hpp namespace Bar {template & lt; Typename A & gt; Struct foo {static_assert (is_same & lt; a, float & gt; :: value} is_same & lt; a, double>: value, ""); Fixed zero set_static_var (a const & x); // ...}; } and file.cpp namespace {template & lt; Typename A & gt; Struct foo_traits {// supports the implementation of several static code bars: foo & lt; & Gt; Fixed A data; }; The template's & lt; & Gt; Float foo_traits & lt; Float & gt; :: datum; // No change if this is in the global namespace template & lt; & Gt; Doub...
Read more