A fix and a test case for Bug#9520 "SELECT DISTINCT crashes server

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with cursor". The patch refactors do_select/sub_select
functions, which implement the nested loop algorithm, and reuses them to
fetch rows for cursors as well.
Pushing with view.test failing (--ps-protocol).

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konstantin@mysql.com

2005-04-30 09:54:35 +04:00

parent f35c1a1874

commit 6040b0abf6

4 changed files with 456 additions and 360 deletions

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sql/sql_select.cc

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