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| author | unknown <Sinisa@sinisa.nasamreza.org> | 2004-12-07 19:12:29 +0200 |
|---|---|---|
| committer | unknown <Sinisa@sinisa.nasamreza.org> | 2004-12-07 19:12:29 +0200 |
| commit | 5c7949af6b3e927854b14889940483b827553197 (patch) | |
| tree | d3cca00e8433c3fd7930e0b647643f5218e0ef3f /libmysql/libmysql.c | |
| parent | f8cdf570979c550ef04c53f691118ed2b1296a7c (diff) | |
| download | mariadb-git-5c7949af6b3e927854b14889940483b827553197.tar.gz | |
Fix for a bug #6996
BitKeeper/etc/ignore:
Added analyse.test client/mysqladmin.c to the ignore list
libmysql/libmysql.c:
Fix for a bug #6996
This fix enables that after all rows are read from a buffered result,
mysql_stmt_data_seek(stmt,0) can rewind a counter to the beginning,
so that rows can be re-fetched.
tests/client_test.c:
Addition of a test for fix of the bug #6996 in client_test.c
Diffstat (limited to 'libmysql/libmysql.c')
| -rw-r--r-- | libmysql/libmysql.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c index cb20c5181a8..99fa0299de9 100644 --- a/libmysql/libmysql.c +++ b/libmysql/libmysql.c @@ -4413,6 +4413,12 @@ mysql_stmt_data_seek(MYSQL_STMT *stmt, my_ulonglong row) for (; tmp && row; --row, tmp= tmp->next) ; stmt->data_cursor= tmp; + if (!row && tmp) + { + /* Rewind the counter */ + stmt->read_row_func= stmt_read_row_buffered; + stmt->state= MYSQL_STMT_EXECUTE_DONE; + } DBUG_VOID_RETURN; } |