Template Queries

Extends Connection by adding query methods

Just use it as Connection.* methods.

Contained Functions

Name	Description
describePortal	Submits a request to obtain information about the specified portal, and waits for completion.
describePrepared	Submits a request to obtain information about the specified prepared statement, and waits for completion.
exec	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.
execParams	Perform SQL query to DB
execPrepared	Submits a request to execute a prepared statement with given parameters, and waits for completion.
getNextNotify	Returns null if no notifies was received
prepare	Submits a request to create a prepared statement with the given parameters, and waits for completion.
prepareEx	Submits a request to create a prepared statement with the given parameters, and waits for completion.
putCopyData	Sends a buffer of CSV data to the COPY command
putCopyEnd	Signals that COPY data send is finished. Finalize and flush the COPY command.
sendDescribePrepared	Submits a request to obtain information about the specified prepared statement, without waiting for completion.
sendPrepare	Sends a request to create a prepared statement with the given parameters, without waiting for completion.
sendPutCopyEnd	Signals that COPY data send is finished.
sendQuery	Submits a command to the server without waiting for the result(s)
sendQueryParams	Submits a command and separate parameters to the server without waiting for the result(s)
sendQueryPrepared	Sends a request to execute a prepared statement with given parameters, without waiting for the result(s)