Hi, My objects of type Object1 contain List Children1 property. I would love to get these objects without children. Seems like detachedCriteria.SetFetchMode ("Children1", FetchMode.Lazy) should be the thing, but apparently it's not :( I tried getting the data in using (new SessionScope()) and setting null to .Children1 but it didn't suc...
Hello! When I try to run a script by cron I get this error messaege: /bin/sh: get: command not found I also tried it in bash shell, and I tried 'curl', 'wget' and 'fetch' but non of them helped. Can anybody tell solution? : D ...
Does Django caching have a method similar to Rails' cache.fetch? (http://api.rubyonrails.org/classes/ActiveSupport/Cache/Store.html#M001023) The rails cache fetch works like: cache.fetch("my_key") { // return what I want to put in my_key if it is empty "some_value" } It's useful because it checks the cache, and returns the value ...
I set up a remote repository and I can push new changes to it, but I cannot fetch from it, I always get the (rather cryptic) error message: fatal: Refusing to fetch into current branch refs/heads/master of non-bare repository fatal: The remote end hung up unexpectedly What does it mean? What should I do to enable fetching? (Note that...
I am trying to make an availability calendar and need to know how can I compare dates when fetching it. My DB is id start_date end_date status Now suppose I want to fetch booking in next the month, i.e. from 2010-03-01 to 2010-04-01. How should I fetch this data? I did try comparing directly using an and condition but it didn't help...
in my app, when I use urlfetch.fetch function to fetch a specified url, I found the content I got is empty for some special html codes. for example, the url: http://www.club.cn.sodexo.com/node/5071 in real html source, the codes including: <div class="content"> <div style="width: 219px; height: 262px;" id="gmap-auto3map-gmap0" class="...
Hi there i'm trying to convert a site to use prepared mysql statements, however i'm having some trouble replacing my use of fetch_array(). The comments on php.net offer a solution which I would have thought should work but for some reason i'm getting strange undefined constant errors when calling a function via call_user_func_array() ca...
Hello, I have a problem fetching values from a MySQL cursor. I create a temporary table which is a mere copy of another table (the original table has a variable name, that's passed as the procedure's parameter, and because MySQL doesn't support variable table names, I have to create a copy - can't use the original directly). The temp...
Can we fetch fans of a particular page on Facebook? through PHP? if not is there any hack like, by becoming a fan of that page via PHP? ...
Hi I try to optimize the database queries in Hibernate, but I found a blocker: <class name="SupportedLanguageVO" table="AR_SUPPORTED_LANG" > <cache usage="read-only"/> <id name="Id" type="java.math.BigInteger"> <column name="ID" sql-type="NUMBER(20)" not-null="true"/> <generator class="assigned"/> </id> <property name="Ord...
Hi, Until now I've been used to using DAOs to retrieve information from databases. Other sources of data are possible though and I'm wondering if and how the pattern could be applied in general. For example, I'm now working on an application that fetches XML on the web. The XML file could be considered as a data source and the actual f...
Hi, Is there a way in NHibernate to get the foreign key of a child object, without fetching the child object? EG. I have User and UserRole. Can I access User.UserRole.UserRoleId without causing another hit on the database to retrieve UserRole? I realize I can set fetch mode to eager and this will stop it from hitting the database aga...
What is the shortest way to fetch a value from memory in X86 Assembler? ...
Iam using the radgrid, in my web application. Iwant to avoid the refetch of records when paging button is clicked on the radgrid. I have a method SetTodaysAlerts which gets near about 100 records and binds to my radgrid. The page size of the radgrid is 10, hence First, Next, Previous and Last buttons are available. When I click the next ...
Hi, is it possible to use the fetch_all(), fetch_assoc() etc. from the the MySQLi_Result class with a prepared statement from the MySQLi_STMT class? I've done it using the query() method in the Mysqli class (and by escaping trough mysqli_real_escape_string()), but not using statements with binding parameters. I'm considering using PDO ...
HI.. i want to know how to fetch or get a data from a url (for ex : in the following url http://abc.xyz.com i need to fetch only xyz and have to redirect to that xyz web page) and have to redirect it to the web page based on the content which i fetched. thank u ...
Hi, I have a bunch of big txt files (game walkthroughs) that I need translating from English to French. My first instinct was to host them on a server and use a PHP script to automate the translation process by doing a file_get_contents() and some URL manipulation to get the translated text. Something like: http://translate.google.com/t...
As we know, the apps in the apple app store has a unique itunes link, and we can fetch app data about the app from app store through the link. I am wondering how can i achieve this in the android market, just like the website http://www.androlib.com/ did? As long as I know, each app in the android market has a ID, which just like "com...
Just a quick question. Is there any performance difference between using PDO::fetchAll() and PDO::fetch() in a loop (for large result sets)? I'm fetching into objects of a user-defined class, if that makes any difference. My initial uneducated assumption was that fetchAll might be faster because PDO can perform multiple operations in ...
Hi there, I am trying to understand how the following builtin functions work when sequentially processing cursor rows. The descriptions come from the Python 3.1 manual (using SQLite3) Cursor.fetchone() Fetches the next row of a query result set, returning a single sequence. Cursor.fetchmany() Fetches the next set of rows of a query r...