OracleConnectionStringBuilder():无参构造函数,用于创建一个新的 OracleConnectionStringBuilder 实例。 OracleConnectionStringBuilder(string connectionString):带有连接字符串参数的构造函数,用于初始化一个 OracleConnectionStringBuilder 实例。 ContainsKey(string keyword):检查连接字符串生成器中是否包含指定的键。 Clear():...
OracleConnectionStringBuilder.ContainsKey(String) 方法 参考 反馈 定义 命名空间: System.Data.OracleClient 程序集: System.Data.OracleClient.dll 确定OracleConnectionStringBuilder是否包含特定键。 C# publicoverrideboolContainsKey(stringkeyword); 参数 keyword ...
("Original: " + connectString); OracleConnectionStringBuilder builder = new OracleConnectionStringBuilder(connectString); Console.WriteLine("Modified: " + builder.ConnectionString); foreach (string key in builder.Keys) Console.WriteLine(key + "=" + builder[key].ToString()); Console.WriteLine("...
.Data.OracleClient.OracleConnectionStringBuilder builder = new System.Data.OracleClient.OracleConnectionStringBuilder(); builder["Data Source"] = "OracleDemo"; builder["integrated Security"] = true; builder["User ID"] = "Mary;NewValue=Bad"; System.Diagnostics.Debug....
OracleConnectionStringBuilder(String) 初始化OracleConnectionStringBuilder类的新实例。 所提供的连接字符串为实例的内部连接信息提供数据。 OracleConnectionStringBuilder() 初始化OracleConnectionStringBuilder类的新实例。 C# publicOracleConnectionStringBuilder();
public Builder() Method Detail allConnectionStrings public ConnectionString.Builder allConnectionStrings(Map<String,String> allConnectionStrings) Collection of connection strings. Parameters: allConnectionStrings - the value to set Returns: this builder build public ConnectionString build() cop...
connStrBuilder = new OracleConnectionStringBuilder(); // Add new key/value pairs to the connection string connStrBuilder.Add("User Id", "scott"); connStrBuilder.Add("Password", "tiger"); connStrBuilder.Add("Data Source", "oracle"); connStrBuilder.Add("pooling", false); // Modify the...
Gets or sets the maximum number of connections allowed in the connection pool for this specific connection string. C# Copy public int MaxPoolSize { get; set; } Property Value Int32 The value of the MaxPoolSize property, or 100 if none has been supplied. Remarks This property correspond...
sqlCom.Connection = con; //为sqlcommand对象指定链接对象 OracleDataAdapter sqlDa = new OracleDataAdapter(sqlCom); //声明数据库适配器 OracleCommandBuilder sqlBuilder = new OracleCommandBuilder(sqlDa); sqlDa.Fill(dt); //填充表 } return dt; ...
OracleConnectionBuilder 接口提供了用于异步打开连接的方法。 OracleConnectionBuilder.buildConnectionPublisherOracle 方法返回 Flow.Publisher 类型。发布者发出与订阅者的单个连接。一旦订阅服务器发出需求信号,发布服务器就会异步打开一个新的连接。发布的连接与可以使用 ConnectionBuilder.build 方法构建的连接相同。 下面的示...