The methods of the NpgsqlCommand class are listed below. For a complete list of NpgsqlCommand class members, see the NpgsqlCommand Members topic.
Cancel
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Attempts to cancel the execution of a NpgsqlCommand. |
Clone
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Create a new connection based on this one. |
CreateObjRef (inherited from MarshalByRefObject) |
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CreateParameter
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Creates a new instance of a NpgsqlParameter object. |
Dispose (inherited from Component) |
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Equals (inherited from Object) |
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ExecuteNonQuery
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Executes a SQL statement against the connection and returns the number of rows affected. |
ExecuteReader
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Overloaded. Sends the CommandText to the Connection and builds a NpgsqlDataReader. |
ExecuteScalar
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Executes the query, and returns the first column of the first row in the result set returned by the query. Extra columns or rows are ignored. |
GetHashCode (inherited from Object) |
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GetLifetimeService (inherited from MarshalByRefObject) |
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GetType (inherited from Object) |
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InitializeLifetimeService (inherited from MarshalByRefObject) |
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Prepare
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Creates a prepared version of the command on a PostgreSQL server. |
ToString (inherited from Component) |