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/// @file
/// @brief schema and dut classes for PostgreSQL
#ifndef POSTGRES_HH
#define POSTGRES_HH
#include "dut.hh"
#include "relmodel.hh"
#include "schema.hh"
#include <pqxx/pqxx>
extern "C" {
#include <libpq-fe.h>
}
#define OID long
struct pg_type : sqltype {
OID oid_;
char typdelim_;
OID typrelid_;
OID typelem_;
OID typarray_;
char typtype_;
pg_type(string name,
OID oid,
char typdelim,
OID typrelid,
OID typelem,
OID typarray,
char typtype)
: sqltype(name), oid_(oid), typdelim_(typdelim), typrelid_(typrelid),
typelem_(typelem), typarray_(typarray), typtype_(typtype) { }
virtual bool consistent(struct sqltype *rvalue);
bool consistent_(sqltype *rvalue);
};
struct schema_pqxx : public schema {
pqxx::connection c;
map<OID, pg_type*> oid2type;
map<string, pg_type*> name2type;
virtual std::string quote_name(const std::string &id) {
return c.quote_name(id);
}
schema_pqxx(std::string &conninfo, bool no_catalog);
};
struct dut_pqxx : dut_base {
pqxx::connection c;
virtual void test(const std::string &stmt);
dut_pqxx(std::string conninfo);
};
struct dut_libpq : dut_base {
PGconn *conn = 0;
std::string conninfo_;
virtual void test(const std::string &stmt);
void command(const std::string &stmt);
void connect(std::string &conninfo);
dut_libpq(std::string conninfo);
};
#endif
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