php - Search feature for my site -

-

I need to add a search feature to a site that I am creating and thinking that anyone has Have done something.

I have a sample table in which the description of cats is in this format: 

  name, location, type, age, gender and size   
 And I have only one search box where users can enter their search terms My question is, how do I find the table, for example if there is a type of "cat in Paris"? I want to find all fields and if I find anything, I would like to return.  
 Is there a way to achieve search criteria rather than keeping several boxes? Any help or suggestions would be appreciated.  
  
 
 
 In this situation it works very easy to do a complete search in Mysql Can index a natural language search  
 If you had a mysql table with the following schema, the cats:  
  mysql> Leave cats; + -------- + -------------- + ------ + ----- + --------- + - - ------------- + | Field | Type | Faucet Key | Default | Extra | + -------- + -------------- + ------ + ----- + --------- + - - ------------- + | ID | Int (11) | No | PRI | Faucet Auto_interpretation | | Name | Varchar (100) | Yes. Child | Faucet | | Place Varchar (100) | Yes. | Faucet | | Type | Varchar (100) | Yes. | Faucet | | Age Int (11) | Yes. | Faucet | | Gender | Varchar (100) | Yes. | Faucet | | Size | Varchar (100) | Yes. | Faucet | + -------- + -------------- + ------ + ----- + --------- + - - ------------- +   
 You can run the following SQL to create the index:  
  Create full INDEX cats But cats_search (name, type, location, gender);   
 Then when you receive the search string 'Male tabby in Paris', you can find the table with this SQL:  
  SELECT *, Match against MATCH (name, type, place, gender) ('Male in Paris in Boolean mode') Beats related relevance Where (match, name, type, gender) match against ('male tabby in Paris in BbN mode') Relevance Order By Deassc;   
 will return all those rows that match those words, in order mysql is most relevant.  
 To correct the results, you must research mysql full text searches, the way you want it, but you should remove it from the ground.

Comments

Post a Comment

Popular posts from this blog

mysql - BLOB/TEXT column 'value' used in key specification without a key length -

-
I have developed an extension which works up to 1.6 on Magren (I'm trying Enterprise Edition, And I think the community is the same problem, because it is the same code). In my install script, I see the $ installer-> gt; CreateEntityTables ($ this- & gt; getTable ('alphanum / info')); The installation is done until it is not in the _text unit table. It crashed there! It turns out that when I log in to SQL and run it via PHPmyadmin, then this error is: Blob / Text column 'value' is used without the key 'key' . I saw the code there, and this is what is trying to create an index on the value column: -> addIndex ($ this- & gt; getIdxName ($ eavTableName, array ( 'attribute_id array (' attribute_id ',' value ')) - & gt; addIndex ($ this- & gt; getIdxName ($ eavTableName, array (' entity_type_id ' , 'Value')), array ('entity_type_id', 'value')) If there is no if statement is n...
Read more

c# - Using Vici cool Storage with monodroid -

-
Oh, for the moment I am not sure how it is officially supported, but for the success of the people Using Monodroid Vic Cool Storage I am able to leave and compile assemblies in my project, but while trying to use some classes, the errors of time have to be gathered. Especially when trying to connect like the example for Mono Touch string dbName = path. Cobain (environment. Gatefolder path (environment specialfolder personal), "mydb.db3"); // The following line will be called coolestation, where is the database, // to make it if it does not exist, and call a delegate that creates the necessary tables (only when the database file was newly created //) CSConfig.SetDB (DbName, true, () => {CSDatabase.ExecuteNonQuery ("Subscriber Integer Primary Key Attribute, Name Text (50) No, Number, Date First Text (30)");); There is no difference when I try to use the methods of CSConfig and when I cscfif If I try to pass 3 aggregates to STDB (3) then I get the invalid ...
Read more

python - referencing a variable in another function? -

-
I am an experienced TCL developer and write my own processes to help myself. I call it a proc i callVar, print out the value of the variable in a certain format, so I know that it is variable and what is the value "set foo 1; putVar foo" result 'foo = "1" I want to do the same thing in Python, but I can not find the answer :( In TCL I use the up command because when I pass the name of the variable, then I can see the value at the top. . I understand that an advanced light in the dragon There is no mechanism of r, but with its introspection capability, I would think that this is something trivial, but I am not getting the answer anywhere. It seems that this should work: and expanded: def foo (): y = "Hello World" printwor ("y") foo () y = "Hello World " You can, but you should not do so if your code is correct If is needed , then there is something wrong with your design, and you should probably use the dictionar...
Read more