mirror of https://github.com/citusdata/citus.git
74 lines
2.6 KiB
C
74 lines
2.6 KiB
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* Utility routines for SQL dumping
|
|
* Basically this is stuff that is useful in both pg_dump and pg_dumpall.
|
|
* Lately it's also being used by psql and bin/scripts/ ...
|
|
*
|
|
*
|
|
* Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* src/bin/pg_dump/dumputils.h
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef DUMPUTILS_H
|
|
#define DUMPUTILS_H
|
|
|
|
#include "libpq-fe.h"
|
|
#include "pqexpbuffer.h"
|
|
|
|
typedef struct SimpleStringListCell
|
|
{
|
|
struct SimpleStringListCell *next;
|
|
char val[1]; /* VARIABLE LENGTH FIELD */
|
|
} SimpleStringListCell;
|
|
|
|
typedef struct SimpleStringList
|
|
{
|
|
SimpleStringListCell *head;
|
|
SimpleStringListCell *tail;
|
|
} SimpleStringList;
|
|
|
|
|
|
extern int quote_all_identifiers;
|
|
extern PQExpBuffer (*getLocalPQExpBuffer) (void);
|
|
|
|
extern const char *fmtId(const char *identifier);
|
|
extern const char *fmtQualifiedId(int remoteVersion,
|
|
const char *schema, const char *id);
|
|
extern void appendStringLiteral(PQExpBuffer buf, const char *str,
|
|
int encoding, bool std_strings);
|
|
extern void appendStringLiteralConn(PQExpBuffer buf, const char *str,
|
|
PGconn *conn);
|
|
extern void appendStringLiteralDQ(PQExpBuffer buf, const char *str,
|
|
const char *dqprefix);
|
|
extern void appendByteaLiteral(PQExpBuffer buf,
|
|
const unsigned char *str, size_t length,
|
|
bool std_strings);
|
|
extern bool parsePGArray(const char *atext, char ***itemarray, int *nitems);
|
|
extern bool buildACLCommands(const char *name, const char *subname,
|
|
const char *type, const char *acls, const char *owner,
|
|
const char *prefix, int remoteVersion,
|
|
PQExpBuffer sql);
|
|
extern bool buildDefaultACLCommands(const char *type, const char *nspname,
|
|
const char *acls, const char *owner,
|
|
int remoteVersion,
|
|
PQExpBuffer sql);
|
|
extern bool processSQLNamePattern(PGconn *conn, PQExpBuffer buf,
|
|
const char *pattern,
|
|
bool have_where, bool force_escape,
|
|
const char *schemavar, const char *namevar,
|
|
const char *altnamevar, const char *visibilityrule);
|
|
extern void buildShSecLabelQuery(PGconn *conn, const char *catalog_name,
|
|
uint32 objectId, PQExpBuffer sql);
|
|
extern void emitShSecLabels(PGconn *conn, PGresult *res,
|
|
PQExpBuffer buffer, const char *target, const char *objname);
|
|
extern void set_dump_section(const char *arg, int *dumpSections);
|
|
|
|
extern void simple_string_list_append(SimpleStringList *list, const char *val);
|
|
extern bool simple_string_list_member(SimpleStringList *list, const char *val);
|
|
|
|
#endif /* DUMPUTILS_H */
|