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comparison Framework/PostgreSQL/PostgreSQLResult.cpp @ 242:b97a537f4613

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MySQL: Support of range reads for the storage area
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 13 Apr 2021 17:00:02 +0200
parents 3236894320d6
children 9d00e5e073e8
comparison
equal deleted inserted replaced
241:a063bbf10a3e 242:b97a537f4613
173 void PostgreSQLResult::GetLargeObject(std::string& result, 173 void PostgreSQLResult::GetLargeObject(std::string& result,
174 unsigned int column) const 174 unsigned int column) const
175 { 175 {
176 CheckColumn(column, OIDOID); 176 CheckColumn(column, OIDOID);
177 177
178 /**
179 * In PostgreSQL, the type "Oid" corresponds to "unsigned int", cf.
180 * /usr/include/postgresql/10/server/postgres_ext.h
181 **/
178 Oid oid; 182 Oid oid;
179 assert(PQfsize(reinterpret_cast<PGresult*>(result_), column) == sizeof(oid)); 183 assert(PQfsize(reinterpret_cast<PGresult*>(result_), column) == sizeof(oid));
180 184
181 oid = *(const Oid*) PQgetvalue(reinterpret_cast<PGresult*>(result_), position_, column); 185 oid = *(const Oid*) PQgetvalue(reinterpret_cast<PGresult*>(result_), position_, column);
182 oid = ntohl(oid); 186 oid = ntohl(oid);