Comment 0 for bug 843782

In libgearman-server/plugins/queue/drizzle/query.cc the function drizzle_column_skip is used. Despite the description of this function this only skips one column and leaves the rest in network buffer for retrieval. This then breaks the row retrieval.

In libdrizzle I have just pushed up a fix for bug #548410 which adds the function skysql_column_skip_all and also errors correctly if row retrieval is attempted before all columns have been retrieved.

For gearman I recommend calling skysql_column_skip repeatedly until all columns have been retrieved (so loop skysql_result_column_count() number of times). Note that this will still break in libdrizzle from Drizzle < 2011-08-01 due to bugs in skysql_column_skip.