Remove connection state check

Author: abhinavminhas

QueryDB/MSSQL/Adapter.cs

@@ -51,8 +51,6 @@ internal SqlCommand GetSqlCommand(string cmdText, SqlConnection connection, Comm
         /// <returns>A new <see cref="SqlCommand"/> instance configured with the provided connection and transaction.</returns>
         internal SqlCommand GetSqlCommand(string cmdText, SqlConnection connection, SqlTransaction transaction)
         {
-            if (connection.State != ConnectionState.Open)
-                connection.Open();
             var sqlCommand = new SqlCommand(cmdText, connection, transaction);
             return sqlCommand;
         }

QueryDB/MySQL/Adapter.cs

@@ -51,8 +51,6 @@ internal MySqlCommand GetMySqlCommand(string cmdText, MySqlConnection connection
         /// <returns>A new <see cref="MySqlCommand"/> instance configured with the provided connection and transaction.</returns>
         internal MySqlCommand GetMySqlCommand(string cmdText, MySqlConnection connection, MySqlTransaction transaction)
         {
-            if (connection.State != ConnectionState.Open)
-                connection.Open();
             var sqlCommand = new MySqlCommand(cmdText, connection, transaction);
             return sqlCommand;
         }

QueryDB/Oracle/Adapter.cs

@@ -50,8 +50,6 @@ internal OracleCommand GetOracleCommand(string cmdText, OracleConnection connect
         /// <returns>A new <see cref="OracleCommand"/> instance configured with the provided connection.</returns>
         internal OracleCommand GetOracleCommand(string cmdText, OracleConnection connection)
         {
-            if (connection.State != ConnectionState.Open)
-                connection.Open();
             var sqlCommand = new OracleCommand(cmdText, connection);
             return sqlCommand;
         }

QueryDB/PostgreSQL/Adapter.cs

@@ -51,8 +51,6 @@ internal NpgsqlCommand GetPostgreSqlCommand(string cmdText, NpgsqlConnection con
         /// <returns>A new <see cref="NpgsqlCommand"/> instance configured with the provided connection and transaction.</returns>
         internal NpgsqlCommand GetPostgreSqlCommand(string cmdText, NpgsqlConnection connection, NpgsqlTransaction transaction)
         {
-            if (connection.State != ConnectionState.Open)
-                connection.Open();
             var sqlCommand = new NpgsqlCommand(cmdText, connection, transaction);
             return sqlCommand;
         }