本文整理汇总了C#中Mono.Data.SqliteClient.SqliteConnection类的典型用法代码示例。如果您正苦于以下问题：C# SqliteConnection类的具体用法？C# SqliteConnection怎么用？C# SqliteConnection使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
SqliteConnection类属于Mono.Data.SqliteClient命名空间，在下文中一共展示了SqliteConnection类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Start
// Use this for initialization
void Start () {
const string connectionString = "URI=file:E://Etude/Projet/Projet_4e_semestre/GITHUB/New_Unity_Project/Assets/testbdd.s3db";
IDbConnection dbcon = new SqliteConnection(connectionString);
IDbCommand dbcmd = dbcon.CreateCommand();
try
{
dbcon.Open();
const string sql = "SELECT DISTINCT nomcarte, puisscrea, vitcrea, typecrea, pvcrea, nomatk, dommatk, vitatk FROM carte INNER JOIN creature ON creature.IDCARTE = carte.IDCARTE INNER JOIN j_crea_atk On j_crea_atk.IDCREA = creature.IDCARTE INNER JOIN atk On atk.IDATK = j_crea_atk.IDATK WHERE carte.IDCARTE = '1' AND atk.IDATK='1'";
dbcmd.CommandText = sql;
IDataReader reader = dbcmd.ExecuteReader();
while (reader.Read())
{
IDCARTE = reader.GetInt32(0);
}
reader.Dispose();
}
catch (Exception ex)
{
Debug.Log(ex.Message);
}
dbcmd.Dispose();
dbcon.Close();
}示例2: Store
public Store(string fname, string cachedir)
{
updates = new ArrayList ();
newchans = new ArrayList ();
connection = new SqliteConnection ("URI=file:" + fname);
connection.Open ();
IDbCommand dbcmd = connection.CreateCommand ();
// setting encoding only works on sqlite3
//dbcmd.CommandText = "PRAGMA encoding = \"UTF-8\";";
//if (dbcmd.ExecuteNonQuery () != 0) {
// throw new Exception ("Couldn't set encoding");
//}
string sql = "PRAGMA table_info(channel)";
dbcmd = connection.CreateCommand ();
dbcmd.CommandText = sql;
try {
IDataReader result = dbcmd.ExecuteReader ();
if (!result.Read ()) {
// schema doesn't exist.
System.Console.WriteLine ("Creating new database schema");
CreateSchema ();
}
result.Close ();
} catch (Exception e) {
// TODO: catch further exceptions here.
System.Console.WriteLine ("Error executing reader: {0}", e.ToString ());
}
_cachedir = cachedir;
InitializeCache ();
// TODO: catch problems making the cache dir
}示例3: Start
// Use this for initialization
void Start()
{
//E:\Etude\Projet\Projet_4e_semestre\GITHUB\New_Unity_Project\Assets
const string connectionString = "URI=file:E://Etude/Projet/Projet_4e_semestre/GITHUB/New_Unity_Project/Assets/testbdd.s3db";
IDbConnection dbcon = new SqliteConnection(connectionString);
IDbCommand dbcmd = dbcon.CreateCommand();
try
{
dbcon.Open();
const string sql = "select nomcarte from carte";
dbcmd.CommandText = sql;
IDataReader reader = dbcmd.ExecuteReader();
while (reader.Read())
{
string NomCarte = reader.GetString(0);
Debug.Log("Carte: " + NomCarte + "\n");
}
reader.Dispose();
}
catch (Exception ex)
{
Debug.Log(ex.Message);
}
dbcmd.Dispose();
dbcon.Close();
}示例4: IGADatabaseConnector
/// <summary>
/// Creates a new connection to the icontent.cache file.
/// </summary>
/// <param name="filename">The file to connect to.</param>
public IGADatabaseConnector(String filename)
{
try {
sqlite = new SqliteConnection("URI=file:" + filename + ",version=3");
sqlite.Open();
SqliteCommand query = new SqliteCommand("SELECT [appId] FROM [contentlist] LIMIT 1", sqlite);
Object result = query.ExecuteScalar();
sqlite.Close();
if (result == null)
{
this._appID = 0;
}
else
{
this._appID = (int)result;
}
if (this._appID > 0) {
this._appSupported = Common.AppInfos.ContainsKey(this._appID);
} else {
this._appSupported = false;
}
if (this._appSupported)
{
_appInfo = Common.AppInfos[this._appID];
}
} catch (Exception) {
throw new DatabaseConnectionFailureException();
}
}示例5: SqliteStore
public SqliteStore(string connectionString, string table)
: base(table)
{
this.connectionString = connectionString;
dbcon = new SqliteConnection(connectionString);
dbcon.Open();
}示例6: Initialise
public void Initialise(string connectionString)
{
m_connectionString = connectionString;
m_log.Info("[ESTATE DB]: Sqlite - connecting: "+m_connectionString);
m_connection = new SqliteConnection(m_connectionString);
m_connection.Open();
Assembly assem = GetType().Assembly;
Migration m = new Migration(m_connection, assem, "EstateStore");
m.Update();
m_connection.Close();
m_connection.Open();
Type t = typeof(EstateSettings);
m_Fields = t.GetFields(BindingFlags.NonPublic |
BindingFlags.Instance |
BindingFlags.DeclaredOnly);
foreach (FieldInfo f in m_Fields)
if (f.Name.Substring(0, 2) == "m_")
m_FieldMap[f.Name.Substring(2)] = f;
}示例7: SqliteCommand
public SqliteCommand (string sqlText, SqliteConnection dbConn, IDbTransaction trans)
{
sql = sqlText;
parent_conn = dbConn;
transaction = trans;
sql_params = new SqliteParameterCollection ();
}示例8: SQLiteGenericData
public SQLiteGenericData(string connectionString)
{
m_Connection = new SqliteConnection(connectionString);
m_Connection.Open();
Migration m = new Migration(m_Connection, this.GetType().Assembly, "GenericStore");
m.Update();
}示例9: init
public void init(int idcarte, string numserie, int idatk, int idatk2)
{
this.idcarte = idcarte;
this.numserie = numserie;
xdeck = this.transform.position.x;
ydeck = this.transform.position.y;
zdeck = this.transform.position.z;
ObservJ1 = false;
ObservJ2 = false;
mettredsdeck = false;
const string connectionString = "URI=file:E://Etude/Projet/Projet_4e_semestre/GITHUB/New_Unity_Project/Assets/testbdd.s3db";
IDbConnection dbcon = new SqliteConnection(connectionString);
IDbCommand dbcmd = dbcon.CreateCommand();
try
{
dbcon.Open();
string sql = "SELECT DISTINCT nomcarte, puisscrea, vitcrea, typecrea, pvcrea, nomatk, dommatk, vitatk FROM carte INNER JOIN creature ON creature.IDCARTE = carte.IDCARTE INNER JOIN j_crea_atk On j_crea_atk.IDCREA = creature.IDCARTE INNER JOIN atk On atk.IDATK = j_crea_atk.IDATK WHERE carte.NUMSERIE = '" + this.numserie + "' AND atk.IDATK=" + this.idatk + "";
dbcmd.CommandText = sql;
IDataReader reader = dbcmd.ExecuteReader();
while (reader.Read())
{
NomCarte = reader.GetString(0);
puisscrea = reader.GetInt32(1);
vitcrea = reader.GetInt32(2);
typecrea = reader.GetString(3);
pvcrea = reader.GetInt32(4);
nomatk = reader.GetString(5);
dommatk = reader.GetInt32(6);
vitatk = reader.GetInt32(7);
}
reader.Dispose();
string sql2 = "SELECT DISTINCT nomcarte, puisscrea, vitcrea, typecrea, pvcrea, nomatk, dommatk, vitatk FROM carte INNER JOIN creature ON creature.IDCARTE = carte.IDCARTE INNER JOIN j_crea_atk On j_crea_atk.IDCREA = creature.IDCARTE INNER JOIN atk On atk.IDATK = j_crea_atk.IDATK WHERE carte.NUMSERIE = '" + this.numserie + "' AND atk.IDATK=" + this.idatk2 + "";
dbcmd.CommandText = sql2;
IDataReader reader2 = dbcmd.ExecuteReader();
while (reader2.Read())
{
nomatk2 = reader2.GetString(5);
dommatk2 = reader2.GetInt32(6);
vitatk2 = reader2.GetInt32(7);
}
reader2.Dispose();
}
catch (Exception ex)
{
Debug.Log(ex.Message);
}
dbcmd.Dispose();
dbcon.Close();
}示例10: getNewConnection
public virtual SqliteConnection getNewConnection()
{
SqliteConnectionStringBuilder conStringBuilder = new SqliteConnectionStringBuilder();
conStringBuilder.Uri = config.DatabaseUri;
conStringBuilder.Version = config.DatabaseVersion;
SqliteConnection con = new SqliteConnection(conStringBuilder.ConnectionString);
con.Open ();
return con;
}示例11: SqliteDataKit
public SqliteDataKit()
{
conn = new SqliteConnection ();
if (!File.Exists (Path.Combine (Configuration.GetInstance ().UserConfigDir, dbfile)))
isNew = true;
conn.ConnectionString = "URI=file:" + Path.Combine (Configuration.GetInstance ().UserConfigDir, dbfile);
conn.Open ();
if (isNew)
SetupDb ();
}示例12: ExecuteSQL
public static IDataReader ExecuteSQL(string db, string sql)
{
var connection = new SqliteConnection(db);
connection.Open();
var command = connection.CreateCommand();
command.CommandText = sql;
var result = command.ExecuteReader();
connection.Close();
return result;
}示例13: ExecuteNonQuery
public new void ExecuteNonQuery(string sql, string connectionString)
{
using (SqliteConnection conn = new SqliteConnection(connectionString))
{
SqliteCommand cmd = new SqliteCommand(sql, conn);
cmd.CommandTimeout = 1200;
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
}
}示例14: ExecuteScalar
public new object ExecuteScalar(string sql, string connectionString)
{
using (SqliteConnection conn = new SqliteConnection(connectionString))
{
SqliteCommand cmd = new SqliteCommand(sql, conn);
cmd.CommandTimeout = 1200;
conn.Open();
object retVal = cmd.ExecuteScalar();
conn.Close();
return retVal;
}
}示例15: Convert
public bool Convert()
{
try
{
SqliteConnection conn = new SqliteConnection(m_connectionString);
conn.Open();
Assembly assem = GetType().Assembly;
Migration m = new Migration(conn, assem, "RegionStore");
int version = m.Version;
if (version <= 14)
{
if (version == 0)
{
//read rex tables and add to rex database
m_log.Info("[regionstore] converting rex tables to rexobjectproperties");
if (!ConvertLegacyRexDataToModreX())
{
conn.Close();
return false;
}
m_log.Info("[RegionStore] Update region migrations");
//Add new field to Land table
SqliteCommand addAuthbyerIDCmd = new SqliteCommand(addAuthbyerID, conn);
addAuthbyerIDCmd.ExecuteNonQuery();
//Change migration to version 1
m.Version = 1;
}
//Run migrations up to 9
//Note: this run migrations only to point nine since only those files exist in application resources.
m.Update();
//Skip over 10. Change version to 10
//This skips adding of the ClickAction since that already exists in 0.4 database
//m.Version = 10;
}
conn.Close();
return true;
}
catch (Exception e)
{
m_log.ErrorFormat("[RegionStore] Migration failed. Reason: {0}", e);
return false;
}
}