6155932b60
pg_reorg broke catalog definition if the target table had any dropped columns. Now pg_reorg removes dropped columns and renumbers valid columns. You can use pg_reorg to shrink column definitions if you have many dropped columns. (without pg_reorg, dropped columns are filled with zero forever)
155 lines
3.5 KiB
C
Executable File
155 lines
3.5 KiB
C
Executable File
/*-------------------------------------------------------------------------
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*
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* pgut.h
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*
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* Copyright (c) 2009, NIPPON TELEGRAPH AND TELEPHONE CORPORATION
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PGUT_H
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#define PGUT_H
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#include "libpq-fe.h"
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#include "pqexpbuffer.h"
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#include <assert.h>
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#include <getopt.h>
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#if !defined(C_H) && !defined(__cplusplus)
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#ifndef bool
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typedef char bool;
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#endif
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#ifndef true
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#define true ((bool) 1)
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#endif
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#ifndef false
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#define false ((bool) 0)
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#endif
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#endif
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/*
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* pgut client variables and functions
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*/
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extern const struct option pgut_options[];
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extern bool pgut_argument(int c, const char *arg);
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extern void pgut_help(void);
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extern void pgut_cleanup(bool fatal);
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/*
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* pgut framework variables and functions
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*/
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extern const char *PROGRAM_NAME;
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extern const char *PROGRAM_VERSION;
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extern const char *PROGRAM_URL;
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extern const char *PROGRAM_EMAIL;
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extern const char *dbname;
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extern const char *host;
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extern const char *port;
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extern const char *username;
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extern bool password;
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extern bool debug;
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extern bool quiet;
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extern PGconn *connection;
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extern bool interrupted;
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extern void parse_options(int argc, char **argv);
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extern bool assign_option(const char **value, int c, const char *arg);
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extern PGconn *reconnect_elevel(int elevel);
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extern void reconnect(void);
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extern void disconnect(void);
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extern PGresult *execute_elevel(const char *query, int nParams, const char **params, int elevel);
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extern PGresult *execute(const char *query, int nParams, const char **params);
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extern void command(const char *query, int nParams, const char **params);
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#ifdef WIN32
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extern unsigned int sleep(unsigned int seconds);
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#endif
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/*
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* IsXXX
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*/
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#define IsSpace(c) (isspace((unsigned char)(c)))
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#define IsAlpha(c) (isalpha((unsigned char)(c)))
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#define IsAlnum(c) (isalnum((unsigned char)(c)))
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#define IsIdentHead(c) (IsAlpha(c) || (c) == '_')
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#define IsIdentBody(c) (IsAlnum(c) || (c) == '_')
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/*
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* elog
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*/
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#define LOG (-4)
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#define INFO (-3)
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#define NOTICE (-2)
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#define WARNING (-1)
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#define ERROR 1
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#define HELP 2
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#define FATAL 3
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#define PANIC 4
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#undef elog
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extern void
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elog(int elevel, const char *fmt, ...)
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__attribute__((format(printf, 2, 3)));
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/*
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* StringInfo
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*/
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#define STRINGINFO_H
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#define StringInfoData PQExpBufferData
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#define StringInfo PQExpBuffer
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#define makeStringInfo createPQExpBuffer
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#define initStringInfo initPQExpBuffer
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#define freeStringInfo destroyPQExpBuffer
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#define termStringInfo termPQExpBuffer
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#define resetStringInfo resetPQExpBuffer
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#define enlargeStringInfo enlargePQExpBuffer
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#define printfStringInfo printfPQExpBuffer /* reset + append */
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#define appendStringInfo appendPQExpBuffer
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#define appendStringInfoString appendPQExpBufferStr
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#define appendStringInfoChar appendPQExpBufferChar
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#define appendBinaryStringInfo appendBinaryPQExpBuffer
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/*
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* Assert
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*/
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#undef Assert
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#undef AssertMacro
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#ifdef USE_ASSERT_CHECKING
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#define Assert(x) assert(x)
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#define AssertMacro(x) assert(x)
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#else
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#define Assert(x) ((void) 0)
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#define AssertMacro(x) ((void) 0)
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#endif
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/*
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* import from postgres.h and catalog/genbki.h in 8.4
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*/
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#if PG_VERSION_NUM < 80400
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typedef unsigned long Datum;
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typedef struct MemoryContextData *MemoryContext;
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#define CATALOG(name,oid) typedef struct CppConcat(FormData_,name)
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#define BKI_BOOTSTRAP
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#define BKI_SHARED_RELATION
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#define BKI_WITHOUT_OIDS
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#define DATA(x) extern int no_such_variable
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#define DESCR(x) extern int no_such_variable
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#define SHDESCR(x) extern int no_such_variable
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typedef int aclitem;
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#endif
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#endif /* PGUT_H */
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