MobilityDB 1.3
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Functions

Accessor functions for static circular buffers. More...

Functions

Datum Cbuffer_hash (PG_FUNCTION_ARGS)
 Return the 32-bit hash value of a circular buffer @sqlfn hash() More...
 
Datum Cbuffer_hash_extended (PG_FUNCTION_ARGS)
 Return the 64-bit hash value of a circular buffer using a seed @sqlfn hash_extended() More...
 
Datum Cbuffer_point (PG_FUNCTION_ARGS)
 Return the point of a circular buffer @sqlfn point() More...
 
Datum Cbuffer_radius (PG_FUNCTION_ARGS)
 Return the radius of a circular buffer @sqlfn radius() More...
 

Detailed Description

Accessor functions for static circular buffers.