Apple

Am 17.04.2012 um 09:22 schrieb Ron X:

NSArray<String> keys = new NSArray<String>(new String[]{"chart_count", "chart_size_sum"});

don't make it more complicated than necessary:

keys = new NSArray<String>("chart_count", "chart_size_sum");

        NSArray<NSDictionary> result = EOUtilities.rawRowsForSQL(editingContext,
                "legalsounds",
                "SELECT count(*), sum(songFileSize) FROM `Song`", keys);

works fine
17 апреля 2012 г. 10:20 пользователь Ron X <email@hidden> написал:
Error!
The method rawRowsForSQL(EOEditingContext, String, String, NSArray) in the type EOUtilities is not applicable for the arguments (EOEditingContext, String, String, String[])
13 апреля 2012 г. 21:47 пользователь Larry Mills-Gahl <email@hidden> написал:
On Apr 13, 2012, at 7:07 AM, Ron X wrote:

thank you very much! very good!
this method considered deprecated - is there non-deprecated method?

EOUtilities.rawRowsForSQL(EOEditingContext ec, String modelName, String sqlString, NSArray keys)
rawRowsForSQL
public static NSArray rawRowsForSQL(EOEditingContext ec,
                                    String modelName,
                                    String sqlString,
                                    NSArray keys)
Evaluates the specified SQL and returns the resulting raw rows.

Parameters:
ec - an EOEditingContext

modelName - name of the EOModel to use
sqlString - the query string in SQL syntax
keys - array of Strings corresponding to the SELECT list; these will be used as the keys in the result dictionaries; use null for default naming

Returns:
matching raw rows (an NSArray of NSDictionaries)
Since:
5.2.2

References:
	>SQL (From: Ron X <email@hidden>)
	>Re: SQL (From: David LeBer <email@hidden>)
	>Re: SQL (From: Ron X <email@hidden>)
	>Re: SQL (From: Ramsey Gurley <email@hidden>)
	>Re: SQL (From: Ron X <email@hidden>)
	>Re: SQL (From: John Huss <email@hidden>)
	>Re: SQL (From: Ron X <email@hidden>)
	>Re: SQL (From: Henrique Gomes <email@hidden>)
	>Re: SQL (From: Ron X <email@hidden>)
	>Re: SQL (From: Larry Mills-Gahl <email@hidden>)
	>Re: SQL (From: Ron X <email@hidden>)
	>Re: SQL (From: Ron X <email@hidden>)