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author | Marc G. Fournier <scrappy@hub.org> | 1996-08-28 07:27:54 +0000 |
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committer | Marc G. Fournier <scrappy@hub.org> | 1996-08-28 07:27:54 +0000 |
commit | 870be9fa8e5ead7a9fec1b1cf539c701bba57d2a (patch) | |
tree | 0980ed1b45ec7974d2ceea9df3d0570c165804b6 /src/backend/executor/execdebug.h | |
parent | 907c884fe8b88d3df5883c278cacb094a1cfc7ac (diff) | |
download | postgresql-870be9fa8e5ead7a9fec1b1cf539c701bba57d2a.tar.gz postgresql-870be9fa8e5ead7a9fec1b1cf539c701bba57d2a.zip |
Clean up th ecompile process by centralizing the include files
- code compile tested, but due to a yet unresolved problem with
parse.h's creation, compile not completed...
Diffstat (limited to 'src/backend/executor/execdebug.h')
-rw-r--r-- | src/backend/executor/execdebug.h | 377 |
1 files changed, 0 insertions, 377 deletions
diff --git a/src/backend/executor/execdebug.h b/src/backend/executor/execdebug.h deleted file mode 100644 index b5200ca2577..00000000000 --- a/src/backend/executor/execdebug.h +++ /dev/null @@ -1,377 +0,0 @@ -/*------------------------------------------------------------------------- - * - * execdebug.h-- - * #defines governing debugging behaviour in the executor - * - * - * Copyright (c) 1994, Regents of the University of California - * - * $Id: execdebug.h,v 1.1.1.1 1996/07/09 06:21:25 scrappy Exp $ - * - *------------------------------------------------------------------------- - */ -#ifndef EXECDEBUG_H -#define EXECDEBUG_H - -/* ---------------------------------------------------------------- - * debugging defines. - * - * If you want certain debugging behaviour, then #define - * the variable to 1, else #undef it. -cim 10/26/89 - * ---------------------------------------------------------------- - */ - -/* ---------------- - * EXEC_DEBUGSTORETUP is for tuple table debugging - this - * will print a message every time we call ExecStoreTuple. - * -cim 3/20/91 - * ---------------- - */ -#undef EXEC_DEBUGSTORETUP - -/* ---------------- - * EXEC_TUPLECOUNT is a #define which causes the - * executor keep track of tuple counts. This might be - * causing some problems with the decstation stuff so - * you might want to undefine this if you are doing work - * on the decs - cim 10/20/89 - * ---------------- - */ -#undef EXEC_TUPLECOUNT - -/* ---------------- - * EXEC_SHOWBUFSTATS controls whether or not buffer statistics - * are shown for each query. -cim 2/9/89 - * ---------------- - */ -#undef EXEC_SHOWBUFSTATS - -/* ---------------- - * EXEC_CONTEXTDEBUG turns on the printing of debugging information - * by CXT_printf() calls regarding which memory context is the - * CurrentMemoryContext for palloc() calls. - * ---------------- - */ -#undef EXEC_CONTEXTDEBUG - -/* ---------------- - * EXEC_RETURNSIZE is a compile flag governing the - * behaviour of lispFmgr.. See ExecMakeFunctionResult(). - * Undefining this avoids a problem in the system cache. - * - * Note: undefining this means that there is incorrect - * information in the const nodes corresponding - * to function (or operator) results. The thing is, - * 99% of the time this is fine because when you do - * something like x = emp.sal + 1, you already know - * the type and size of x so the fact that + didn't - * return the correct size doesn't matter. - * With variable length stuff the size is stored in - * the first few bytes of the data so again, it's - * not likely to matter. - * ---------------- - */ -#undef EXEC_RETURNSIZE - -/* ---------------- - * EXEC_UTILSDEBUG is a flag which turns on debugging of the - * executor utilities by EU_printf() in eutils.c - * ---------------- - */ -#undef EXEC_UTILSDEBUG - -/* ---------------- - * EXEC_NESTLOOPDEBUG is a flag which turns on debugging of the - * nest loop node by NL_printf() and ENL_printf() in nestloop.c - * ---------------- - */ -#undef EXEC_NESTLOOPDEBUG - -/* ---------------- - * EXEC_PROCDEBUG is a flag which turns on debugging of - * ExecProcNode() by PN_printf() in procnode.c - * ---------------- - */ -#undef EXEC_PROCDEBUG - -/* ---------------- - * EXEC_EVALDEBUG is a flag which turns on debugging of - * ExecEval and ExecTargetList() stuff by EV_printf() in qual.c - * ---------------- - */ -#undef EXEC_EVALDEBUG - -/* ---------------- - * EXEC_SCANDEBUG is a flag which turns on debugging of - * the ExecSeqScan() stuff by S_printf() in seqscan.c - * ---------------- - */ -#undef EXEC_SCANDEBUG - -/* ---------------- - * EXEC_SORTDEBUG is a flag which turns on debugging of - * the ExecSort() stuff by SO_printf() in sort.c - * ---------------- - */ -#undef EXEC_SORTDEBUG - -/* ---------------- - * EXEC_MERGEJOINDEBUG is a flag which turns on debugging of - * the ExecMergeJoin() stuff by MJ_printf() in mergejoin.c - * ---------------- - */ -#undef EXEC_MERGEJOINDEBUG - -/* ---------------- - * EXEC_MERGEJOINPFREE is a flag which causes merge joins - * to pfree intermittant tuples (which is the proper thing) - * Not defining this means we avoid menory management problems - * at the cost of doing deallocation of stuff only at the - * end of the transaction - * ---------------- - */ -#undef EXEC_MERGEJOINPFREE - -/* ---------------- - * EXEC_DEBUGINTERACTIVE is a flag which enables the - * user to issue "DEBUG" commands from an interactive - * backend. - * ---------------- - */ -#undef EXEC_DEBUGINTERACTIVE - -/* ---------------- - * EXEC_DEBUGVARIABLEFILE is string, which if defined will - * be loaded when the executor is initialized. If this - * string is not defined then nothing will be loaded.. - * - * Example: - * - * #define EXEC_DEBUGVARIABLEFILE "/a/postgres/cimarron/.pg_debugvars" - # - * Note: since these variables are read at execution time, - * they can't affect the first query.. this hack should be - * replaced by something better sometime. -cim 11/2/89 - * ---------------- - */ -#undef EXEC_DEBUGVARIABLEFILE - -/* ---------------------------------------------------------------- - * #defines controlled by above definitions - * - * Note: most of these are "incomplete" because I didn't - * need the ones not defined. More should be added - * only as necessary -cim 10/26/89 - * ---------------------------------------------------------------- - */ -#define T_OR_F(b) (b ? "true" : "false") -#define NULL_OR_TUPLE(slot) (TupIsNull(slot) ? "null" : "a tuple") - - -/* #define EXEC_TUPLECOUNT - XXX take out for now for executor stubbing -- jolly*/ -/* ---------------- - * tuple count debugging defines - * ---------------- - */ -#ifdef EXEC_TUPLECOUNT -extern int NTupleProcessed; -extern int NTupleRetrieved; -extern int NTupleReplaced; -extern int NTupleAppended; -extern int NTupleDeleted; -extern int NIndexTupleProcessed; -extern int NIndexTupleInserted; - -#define IncrRetrieved() NTupleRetrieved++ -#define IncrAppended() NTupleAppended++ -#define IncrDeleted() NTupleDeleted++ -#define IncrReplaced() NTupleReplaced++ -#define IncrInserted() NTupleInserted++ -#define IncrProcessed() NTupleProcessed++ -#define IncrIndexProcessed() NIndexTupleProcessed++ -#define IncrIndexInserted() NIndexTupleInserted++ -#else -#define IncrRetrieved() -#define IncrAppended() -#define IncrDeleted() -#define IncrReplaced() -#define IncrInserted() -#define IncrProcessed() -#define IncrIndexProcessed() -#define IncrIndexInserted() -#endif /* EXEC_TUPLECOUNT */ - -/* ---------------- - * memory context debugging defines - * ---------------- - */ -#ifdef EXEC_CONTEXTDEBUG -#define CXT_printf(s) printf(s) -#define CXT1_printf(s, a) printf(s, a) -#else -#define CXT_printf(s) -#define CXT1_printf(s, a) -#endif /* EXEC_CONTEXTDEBUG */ - -/* ---------------- - * eutils debugging defines - * ---------------- - */ -#ifdef EXEC_UTILSDEBUG -#define EU_nodeDisplay(l) nodeDisplay(l, 0) -#define EU_printf(s) printf(s) -#define EU1_printf(s, a) printf(s, a) -#define EU4_printf(s, a, b, c, d) printf(s, a, b, c, d) -#else -#define EU_nodeDisplay(l) -#define EU_printf(s) -#define EU1_printf(s, a) -#define EU4_printf(s, a, b, c, d) -#endif /* EXEC_UTILSDEBUG */ - - -/* ---------------- - * nest loop debugging defines - * ---------------- - */ -#ifdef EXEC_NESTLOOPDEBUG -#define NL_nodeDisplay(l) nodeDisplay(l, 0) -#define NL_printf(s) printf(s) -#define NL1_printf(s, a) printf(s, a) -#define NL4_printf(s, a, b, c, d) printf(s, a, b, c, d) -#define ENL1_printf(message) printf("ExecNestLoop: %s\n", message) -#else -#define NL_nodeDisplay(l) -#define NL_printf(s) -#define NL1_printf(s, a) -#define NL4_printf(s, a, b, c, d) -#define ENL1_printf(message) -#endif /* EXEC_NESTLOOPDEBUG */ - -/* ---------------- - * proc node debugging defines - * ---------------- - */ -#ifdef EXEC_PROCDEBUG -#define PN_printf(s) printf(s) -#define PN1_printf(s, p) printf(s, p) -#else -#define PN_printf(s) -#define PN1_printf(s, p) -#endif /* EXEC_PROCDEBUG */ - -/* ---------------- - * exec eval / target list debugging defines - * ---------------- - */ -#ifdef EXEC_EVALDEBUG -#define EV_nodeDisplay(l) nodeDisplay(l, 0) -#define EV_printf(s) printf(s) -#define EV1_printf(s, a) printf(s, a) -#define EV5_printf(s, a, b, c, d, e) printf(s, a, b, c, d, e) -#else -#define EV_nodeDisplay(l) -#define EV_printf(s) -#define EV1_printf(s, a) -#define EV5_printf(s, a, b, c, d, e) -#endif /* EXEC_EVALDEBUG */ - -/* ---------------- - * scan debugging defines - * ---------------- - */ -#ifdef EXEC_SCANDEBUG -#define S_nodeDisplay(l) nodeDisplay(l, 0) -#define S_printf(s) printf(s) -#define S1_printf(s, p) printf(s, p) -#else -#define S_nodeDisplay(l) -#define S_printf(s) -#define S1_printf(s, p) -#endif /* EXEC_SCANDEBUG */ - -/* ---------------- - * sort node debugging defines - * ---------------- - */ -#ifdef EXEC_SORTDEBUG -#define SO_nodeDisplay(l) nodeDisplay(l, 0) -#define SO_printf(s) printf(s) -#define SO1_printf(s, p) printf(s, p) -#else -#define SO_nodeDisplay(l) -#define SO_printf(s) -#define SO1_printf(s, p) -#endif /* EXEC_SORTDEBUG */ - -/* ---------------- - * merge join debugging defines - * ---------------- - */ -#ifdef EXEC_MERGEJOINDEBUG -#define MJ_nodeDisplay(l) nodeDisplay(l, 0) -#define MJ_printf(s) printf(s) -#define MJ1_printf(s, p) printf(s, p) -#define MJ2_printf(s, p1, p2) printf(s, p1, p2) -#define MJ_debugtup(tuple, type) debugtup(tuple, type) -#define MJ_dump(context, state) ExecMergeTupleDump(econtext, state) -#define MJ_DEBUG_QUAL(clause, res) \ - MJ2_printf(" ExecQual(%s, econtext) returns %s\n", \ - CppAsString(clause), T_OR_F(res)); - -#define MJ_DEBUG_MERGE_COMPARE(qual, res) \ - MJ2_printf(" MergeCompare(mergeclauses, %s, ..) returns %s\n", \ - CppAsString(qual), T_OR_F(res)); - -#define MJ_DEBUG_PROC_NODE(slot) \ - MJ2_printf(" %s = ExecProcNode(innerPlan) returns %s\n", \ - CppAsString(slot), NULL_OR_TUPLE(slot)); -#else -#define MJ_nodeDisplay(l) -#define MJ_printf(s) -#define MJ1_printf(s, p) -#define MJ2_printf(s, p1, p2) -#define MJ_debugtup(tuple, type) -#define MJ_dump(context, state) -#define MJ_DEBUG_QUAL(clause, res) -#define MJ_DEBUG_MERGE_COMPARE(qual, res) -#define MJ_DEBUG_PROC_NODE(slot) -#endif /* EXEC_MERGEJOINDEBUG */ - -/* ---------------------------------------------------------------- - * DO NOT DEFINE THESE EVER OR YOU WILL BURN! - * ---------------------------------------------------------------- - */ -/* ---------------- - * DOESNOTWORK is currently placed around memory manager - * code that is known to cause problems. Code in between - * is likely not converted and probably won't work anyways. - * ---------------- - */ -#undef DOESNOTWORK - -/* ---------------- - * PERHAPSNEVER is placed around the "scan attribute" - * support code for the rule manager because for now we - * do things inefficiently. The correct solution to our - * problem is to add code to the parser/planner to save - * attribute information for the rule manager rather than - * have the executor have to grope through the entire plan - * for it so if we ever decide to make things better, - * we should probably delete the stuff in between PERHAPSNEVER.. - * ---------------- - */ -#undef PERHAPSNEVER - -/* ---------------- - * NOTYET is placed around any code not yet implemented - * in the executor. Only remove these when actually implementing - * said code. - * ---------------- - */ -#undef NOTYET - -extern long NDirectFileRead; -extern long NDirectFileWrite; - -#endif /* ExecDebugIncluded */ |