greenplumn plpy_planobject 源码
greenplumn plpy_planobject 代码
文件路径：/src/pl/plpython/plpy_planobject.h
/*
* src/pl/plpython/plpy_planobject.h
*/
#ifndef PLPY_PLANOBJECT_H
#define PLPY_PLANOBJECT_H
#include "executor/spi.h"
#include "plpy_typeio.h"
typedef struct PLyPlanObject
{
PyObject_HEAD
SPIPlanPtr plan;
int nargs;
Oid *types;
Datum *values;
PLyObToDatum *args;
MemoryContext mcxt;
} PLyPlanObject;
extern void PLy_plan_init_type(void);
extern PyObject *PLy_plan_new(void);
extern bool is_PLyPlanObject(PyObject *ob);
#endif /* PLPY_PLANOBJECT_H */
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