database/mariadb-columnstore-engine
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MCOL-2178 Functions with constant args are processed by CS now.

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Fix crash in ha_calpont_impl_close_connection()

    Fix leak in ci.tableMap.

    Removed extra returns in pushdown_init to avoid crashes.

    create_select_handler now detects INSERT..SELECT.

    buildConstColFromFilter now uses any kind of filter to supply
    relevant columns.

    Remove strings used by vtable redo phase.

    Make FromSubQuery aware of Pushdown handlers.

    Changed debug_walk to work around changed Item framework.

    Temporary disabled derived handler and unsupported features checks.
This commit is contained in:
Roman Nozdrin
2019-05-30 21:14:48 +03:00
committed by Gagan Goel
parent b4d1cbc529
commit 3074b6c4b3
6 changed files with 172 additions and 844 deletions
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6
dbcon/mysql/ha_calpont.cpp
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@ -145,8 +145,8 @@ static int columnstore_init_func(void* p)
mcs_hton->commit = calpont_commit;
mcs_hton->rollback = calpont_rollback;
mcs_hton->close_connection = calpont_close_connection;
mcs_hton->create_group_by = create_calpont_group_by_handler;
mcs_hton->create_derived = create_columnstore_derived_handler;
//mcs_hton->create_group_by = create_calpont_group_by_handler;
//mcs_hton->create_derived = create_columnstore_derived_handler;
mcs_hton->create_select = create_columnstore_select_handler;
DBUG_RETURN(0);
}
@ -177,7 +177,7 @@ static int infinidb_init_func(void* p)
calpont_hton->rollback = calpont_rollback;
calpont_hton->close_connection = calpont_close_connection;
calpont_hton->create_group_by = create_calpont_group_by_handler;
calpont_hton->create_derived = create_columnstore_derived_handler;
//calpont_hton->create_derived = create_columnstore_derived_handler;
calpont_hton->create_select = create_columnstore_select_handler;
DBUG_RETURN(0);