Package dev.frostlake.functions.table

Class DataMetricReferencesFunction

java.lang.Object

dev.frostlake.functions.TableFunction

dev.frostlake.functions.table.DataMetricReferencesFunction

public class DataMetricReferencesFunction
extends TableFunction

INFORMATION_SCHEMA.DATA_METRIC_FUNCTION_REFERENCES — the DATA METRIC FUNCTIONS attached to an object, or the objects one metric is attached to.

TWO CELLS ARE NOT REPRODUCIBLE and read null here rather than being invented: REF_ID is a per-attachment UUID, and live's REF_ARGUMENTS embeds the account's internal COLUMN ID ({"domain":"COLUMN","id":"150561","name":"ID"}). Frostlake writes the same array WITHOUT the id — a field omitted, never a value made up. Everything else is measured and exact, including the mixed-case Table domain, the cron rendering of DATA_METRIC_SCHEDULE, and the PROPERTIES blob.

Constructor Summary

Constructors

Constructor	Description
DataMetricReferencesFunction(Catalog catalog)

Method Summary

Modifier and Type	Method	Description
ResultSet	execute(List<Object> positionalArgs)	Execute the table function with positional arguments.
ResultSet	execute(Map<String,Object> namedArgs)	Execute the table function with named arguments
void	validateArgs(Map<String,Object> namedArgs)	Validate the arguments passed to the function

Methods inherited from class dev.frostlake.functions.TableFunction

getName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DataMetricReferencesFunction

public DataMetricReferencesFunction(Catalog catalog)

Method Details

validateArgs

public void validateArgs(Map<String,Object> namedArgs)

Description copied from class: TableFunction

Validate the arguments passed to the function

Specified by:

validateArgs in class TableFunction

execute

public ResultSet execute(List<Object> positionalArgs)

Description copied from class: TableFunction

Execute the table function with positional arguments. Override this in user-defined table functions.

Overrides:

execute in class TableFunction

execute

public ResultSet execute(Map<String,Object> namedArgs)

Description copied from class: TableFunction

Execute the table function with named arguments

Specified by:

execute in class TableFunction