PostgreSQL Source Code: src/include/executor/execdebug.h Source File (original) (raw)
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17#ifndef EXECDEBUG_H
18#define EXECDEBUG_H
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62#define T_OR_F(b) ((b) ? "true" : "false")
63#define NULL_OR_TUPLE(slot) (TupIsNull(slot) ? "null" : "a tuple")
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69#ifdef EXEC_NESTLOOPDEBUG
70#define NL_nodeDisplay(l) nodeDisplay(l)
71#define NL_printf(s) printf(s)
72#define NL1_printf(s, a) printf(s, a)
73#define ENL1_printf(message) printf("ExecNestLoop: %s\n", message)
74#else
75#define NL_nodeDisplay(l)
76#define NL_printf(s)
77#define NL1_printf(s, a)
78#define ENL1_printf(message)
79#endif
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85#ifdef EXEC_SORTDEBUG
86#define SO_nodeDisplay(l) nodeDisplay(l)
87#define SO_printf(s) printf(s)
88#define SO1_printf(s, p) printf(s, p)
89#define SO2_printf(s, p1, p2) printf(s, p1, p2)
90#else
91#define SO_nodeDisplay(l)
92#define SO_printf(s)
93#define SO1_printf(s, p)
94#define SO2_printf(s, p1, p2)
95#endif
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101#ifdef EXEC_MERGEJOINDEBUG
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103#define MJ_nodeDisplay(l) nodeDisplay(l)
104#define MJ_printf(s) printf(s)
105#define MJ1_printf(s, p) printf(s, p)
106#define MJ2_printf(s, p1, p2) printf(s, p1, p2)
107#define MJ_debugtup(slot) debugtup(slot, NULL)
108#define MJ_dump(state) ExecMergeTupleDump(state)
109#define MJ_DEBUG_COMPARE(res) \
110 MJ1_printf(" MJCompare() returns %d\n", (res))
111#define MJ_DEBUG_QUAL(clause, res) \
112 MJ2_printf(" ExecQual(%s, econtext) returns %s\n", \
113 CppAsString(clause), T_OR_F(res))
114#define MJ_DEBUG_PROC_NODE(slot) \
115 MJ2_printf(" %s = ExecProcNode(...) returns %s\n", \
116 CppAsString(slot), NULL_OR_TUPLE(slot))
117#else
118
119#define MJ_nodeDisplay(l)
120#define MJ_printf(s)
121#define MJ1_printf(s, p)
122#define MJ2_printf(s, p1, p2)
123#define MJ_debugtup(slot)
124#define MJ_dump(state)
125#define MJ_DEBUG_COMPARE(res)
126#define MJ_DEBUG_QUAL(clause, res)
127#define MJ_DEBUG_PROC_NODE(slot)
128#endif
129
130#endif