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Added more SoC changes by Joachim Wieland <joe@mcknight.de>:

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- SHOW statement puts result into a variable
	- COPY TO STDOUT works
This commit is contained in:
Michael Meskes
2006-07-28 09:08:01 +00:00
parent 67cdc61369
commit 72ba3cb50f
3 changed files with 36 additions and 10 deletions
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28
src/interfaces/ecpg/ecpglib/execute.c
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@ -1,4 +1,4 @@
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.52 2006/07/14 05:28:28 tgl Exp $ */
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.53 2006/07/28 09:08:01 meskes Exp $ */
/*
* The aim is to get a simpler inteface to the database routines.
@ -1421,9 +1421,29 @@ ECPGexecute(struct statement * stmt)
status = false;
break;
case PGRES_COPY_OUT:
ECPGlog("ECPGexecute line %d: Got PGRES_COPY_OUT ... tossing.\n", stmt->lineno);
PQendcopy(stmt->connection->connection);
break;
{
char *buffer;
int res;
ECPGlog("ECPGexecute line %d: Got PGRES_COPY_OUT\n", stmt->lineno);
while ((res = PQgetCopyData(stmt->connection->connection,
&buffer, 0)) > 0)
{
printf("%s", buffer);
PQfreemem(buffer);
}
if (res == -1)
{
/* COPY done */
PQclear(results);
results = PQgetResult(stmt->connection->connection);
if (PQresultStatus(results) == PGRES_COMMAND_OK)
ECPGlog("ECPGexecute line %d: Got PGRES_COMMAND_OK after PGRES_COPY_OUT\n", stmt->lineno);
else
ECPGlog("ECPGexecute line %d: Got error after PGRES_COPY_OUT: %s", PQresultErrorMessage(results));
}
//PQendcopy(stmt->connection->connection);
break;
}
case PGRES_COPY_IN:
ECPGlog("ECPGexecute line %d: Got PGRES_COPY_IN ... tossing.\n", stmt->lineno);
PQendcopy(stmt->connection->connection);