C# sqite for wp7
源：http://code.google.com/p/csharp-sqlite/downloads/list

部分代码示例：

IsolatedStorageFile isf = IsolatedStorageFile.GetUserStoreForApplication();

isf.DeleteFile("test.db");

using (SqliteConnection conn = new SqliteConnection("Version=3,uri=file:test.db"))

{

conn.Open();

using (SqliteCommand cmd = conn.CreateCommand())

{

cmd.CommandText = "CREATE TABLE test ( [id] INTEGER PRIMARY KEY, [col] INTEGER UNIQUE, [col2] INTEGER, [col3] REAL, [col4] TEXT, [col5] BLOB)";

cmd.ExecuteNonQuery();

cmd.Transaction = conn.BeginTransaction();

cmd.CommandText = "INSERT INTO test(col, col2, col3, col4, col5) VALUES(@col, @col2, @col3, @col4, @col5);SELECT last_insert_rowid();";

cmd.Parameters.Add("@col", null);

cmd.Parameters.Add("@col2", null);

cmd.Parameters.Add("@col3", null);

cmd.Parameters.Add("@col4", null);

cmd.Parameters.Add("@col5", null);

DateTime start = DateTime.Now;

this.lstResult.Items.Add("Inserting 100 Rows with transaction");

for (int i = 0; i < 100; i++)

{

cmd.Parameters["@col"].Value = i;

cmd.Parameters["@col2"].Value = i;

cmd.Parameters["@col3"].Value = i * 0.515;

cmd.Parameters["@col4"].Value = "สวัสดี な. あ · か · さ · た · な · は · ま · や · ら · わ. 形容詞 hello " + i;

cmd.Parameters["@col5"].Value = Encoding.UTF8.GetBytes("สวัสดี");

object s = cmd.ExecuteScalar();

}

cmd.Transaction.Commit();

cmd.Transaction = null;

this.lstResult.Items.Add("Time taken :" + DateTime.Now.Subtract( start ).TotalMilliseconds + " ms.");

cmd.CommandText = "SELECT * FROM test";

using (SqliteDataReader reader = cmd.ExecuteReader())

{

while (reader.Read())

{

var bytes = (byte[])reader.GetValue(5);

this.lstResult.Items.Add(string.Format("{0},{1},{2},{3},{4}, {5}",

reader.GetInt32(0),

reader.GetInt32(1),

reader.GetInt32(2),

reader.GetDouble(3),

reader.GetString(4),

Encoding.UTF8.GetString(bytes, 0, bytes.Length)));

}

}

conn.Close();

}

}