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Posted to dev@ignite.apache.org by "Pavel Tupitsyn (JIRA)" <ji...@apache.org> on 2015/11/12 18:00:12 UTC
[jira] [Created] (IGNITE-1896) .Net: Improve query API
Pavel Tupitsyn created IGNITE-1896:
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Summary: .Net: Improve query API
Key: IGNITE-1896
URL: https://issues.apache.org/jira/browse/IGNITE-1896
Project: Ignite
Issue Type: Improvement
Components: interop
Affects Versions: 1.1.4
Reporter: Pavel Tupitsyn
Assignee: Pavel Tupitsyn
Fix For: 1.5
Current API is very clumsy.
Cache is generic, however we require the user to specify query type explicitly.
There are cases when query type is a string and/or is different from current cache generic type, so the current API has to be kept.
However, we should provide simple methods with generic inference:
{code}
IQueryCursor<ICacheEntry<TK, TV>> ScanQuery(ICacheEntryFilter<TK, TV> filter);
IQueryCursor<ICacheEntry<TK, TV>> SqlQuery(string sql, params object[] args);
IQueryCursor<ICacheEntry<TK, TV>> SqlQuery(string sql, bool local, params object[] args);
IQueryCursor<ICacheEntry<TK, TV>> TextQuery(string text);
IQueryCursor<ICacheEntry<TK, TV>> TextQuery(string text, bool local);
{code}
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