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fixed a bug where "MATCH ... AGAINST () >=0" was treated as if it was >

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unknown 2002-11-02 20:35:32 +01:00
parent 8ade6771d7
commit 195aa6c98f
1 changed files with 3 additions and 3 deletions
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6
sql/sql_select.cc
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@ -1371,15 +1371,15 @@ add_ft_keys(DYNAMIC_ARRAY *keyuse_array,
*arg1=(Item_func *)(func->arguments()[1]); *arg1=(Item_func *)(func->arguments()[1]);
if ((functype == Item_func::GE_FUNC || if ((functype == Item_func::GE_FUNC ||
functype == Item_func::GT_FUNC) && functype == Item_func::GT_FUNC) &&
arg0->type() == Item::FUNC_ITEM && arg0->type() == Item::FUNC_ITEM &&
arg0->functype() == Item_func::FT_FUNC && arg0->functype() == Item_func::FT_FUNC &&
arg1->const_item() && arg1->val()>=0) arg1->const_item() && arg1->val()>0)
cond_func=(Item_func_match *) arg0; cond_func=(Item_func_match *) arg0;
else if ((functype == Item_func::LE_FUNC || else if ((functype == Item_func::LE_FUNC ||
functype == Item_func::LT_FUNC) && functype == Item_func::LT_FUNC) &&
arg1->type() == Item::FUNC_ITEM && arg1->type() == Item::FUNC_ITEM &&
arg1->functype() == Item_func::FT_FUNC && arg1->functype() == Item_func::FT_FUNC &&
arg0->const_item() && arg0->val()>=0) arg0->const_item() && arg0->val()>0)
cond_func=(Item_func_match *) arg1; cond_func=(Item_func_match *) arg1;
} }
} }