void InstrEndLoop(Instrumentation *instr)
struct timeval instr_time
void InstrStartParallelQuery(void)
void InstrInit(Instrumentation *instr, int instrument_options)
void InstrStartNode(Instrumentation *instr)
PGDLLIMPORT BufferUsage pgBufferUsage
BufferUsage bufusage_start
void InstrEndParallelQuery(BufferUsage *result)
struct WorkerInstrumentation WorkerInstrumentation
void InstrAggNode(Instrumentation *dst, Instrumentation *add)
struct BufferUsage BufferUsage
void InstrAccumParallelQuery(BufferUsage *result)
instr_time blk_write_time
void InstrStopNode(Instrumentation *instr, double nTuples)
struct Instrumentation Instrumentation
Instrumentation * InstrAlloc(int n, int instrument_options)