You want to retrieve all data from a table in database, isn't it?
For example:
You have a table in database:
table: Names
id name
--------------------------
1 Adam
2 ...
Type: Posts; User: gaszabo
Re: retrieve data from database using Hashmap (multiple values in one key)
You want to retrieve all data from a table in database, isn't it?
For example:
You have a table in database:
table: Names
id name
--------------------------
1 Adam
2 ...
Re: Problem with array initialization
Does method called makeleaf() initialize arrays of node class?
For example:
public node makeleaf(){
node newnode = new node();
...
newnode.num_keys = 5;