tibasSpace_ExplainQuery()

Returns a status that provides information on the cost of the query execution on each seeder.

Declaration

 tibas_status tibasSpace_ExplainQuery(
tibasSpace space,
char** queryPlan,
const char* filter);

Parameters

Parameter	Description
`space`	The Space object for which to get the cost of query execution on a seeder.
`queryPlan`	Pointer to a variable that will return the query plan.
`filter`	A sting specifying the filter criteria. Can be NULL if no filter is needed.

Remarks

Use the tibasSpace_ExplaingQuery() function to return the status of query execution on each seeder. This function allocates the memory for the queryPlan. Remember to free the memory allocated to the queryPlan