/execute/proc

URL: http://GPUDB_IP_ADDRESS:GPUDB_PORT/execute/proc

Executes a proc in the GPUdb Node.js proc server.

Input Parameter Description

Name	Type	Description
name	string	Name of the proc to execute.
params	map of strings	A map containing string parameters to pass to the proc. Each key/value pair specifies the name of a parameter and its value.
bin_params	map of bytes	A map containing binary parameters to pass to the proc. Each key/value pair specifies the name of a parameter and its value.
options	map of strings	Optional parameters. Default value is an empty map ( {} ).

Output Parameter Description

The GPUdb server embeds the endpoint response inside a standard response structure which contains status information and the actual response to the query. Here is a description of the various fields of the wrapper:

Name	Type	Description
status	String	'OK' or 'ERROR'
message	String	Empty if success or an error message
data_type	String	'execute_proc_request' or 'none' in case of an error
data	String	Empty string
data_str	JSON or String	This embedded JSON represents the result of the /execute/proc endpoint: Name Type Description results map of strings A map containing string results returned from the proc. Each key/value pair specifies the name of a result and its value. bin_results map of bytes A map containing binary results returned from the proc. Each key/value pair specifies the name of a result and its value. Empty string in case of an error.