Submits a request to obtain information about the specified portal, and waits for completion.
Submits a request to obtain information about the specified prepared statement, and waits for completion.
Perform SQL query to DB It uses the old wire protocol and all values are returned in textual form. This means that the dpq2.conv.to_d_types.as template will likely not work for anything but strings. Try to used execParams instead, even if now parameters are present.
Perform SQL query to DB
Submits a request to execute a prepared statement with given parameters, and waits for completion.
Returns null if no notifies was received
Submits a request to create a prepared statement with the given parameters, and waits for completion.
Submits a request to create a prepared statement with the given parameters, and waits for completion.
Sends a buffer of CSV data to the COPY command
Signals that COPY data send is finished. Finalize and flush the COPY command.
Submits a request to obtain information about the specified prepared statement, without waiting for completion.
Sends a request to create a prepared statement with the given parameters, without waiting for completion.
Signals that COPY data send is finished.
Submits a command to the server without waiting for the result(s)
Submits a command and separate parameters to the server without waiting for the result(s)
Sends a request to execute a prepared statement with given parameters, without waiting for the result(s)
Extends Connection by adding query methods
Just use it as Connection.* methods.