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Code Issues

Fixed bug CORE-2154 : "request synchronization error" when calling isc_dsql_sql_info with isc_info_sql_records parameter after last record fetched with "execute procedure"

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Real reason is than engine alllows to fetch from statement with no cursor open. Currently it is forbidden.
This commit is contained in:
hvlad 2008-10-28 10:32:30 +00:00
parent f5c1932a2f
commit 5fdc02879e
1 changed files with 4 additions and 11 deletions
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15
src/dsql/dsql.cpp
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@ -972,17 +972,10 @@ ISC_STATUS GDS_DSQL_FETCH_CPP( ISC_STATUS* user_status,
// if the cursor isn't open, we've got a problem
if (request->req_type == REQ_SELECT ||
request->req_type == REQ_SELECT_UPD ||
request->req_type == REQ_SELECT_BLOCK ||
request->req_type == REQ_EMBED_SELECT ||
request->req_type == REQ_GET_SEGMENT)
{
if (!(request->req_flags & REQ_cursor_open))
ERRD_post(isc_sqlerr, isc_arg_number, (SLONG) - 504,
isc_arg_gds, isc_dsql_cursor_err,
isc_arg_gds, isc_dsql_cursor_not_open, isc_arg_end);
}
if (!(request->req_flags & REQ_cursor_open))
ERRD_post(isc_sqlerr, isc_arg_number, (SLONG) - 504,
isc_arg_gds, isc_dsql_cursor_err,
isc_arg_gds, isc_dsql_cursor_not_open, isc_arg_end);
#ifdef SCROLLABLE_CURSORS