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Merge weblab.(none):/home/marcsql/TREE/mysql-5.1-base

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into  weblab.(none):/home/marcsql/TREE/mysql-5.1-rt-merge
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malff/marcsql@weblab.(none)
2007-02-28 18:14:56 -07:00
parent 8b07431927 2baf35b4fa
commit dc98aa82ab
363 changed files with 6951 additions and 700930 deletions
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8
sql/sql_lex.h
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@@ -566,6 +566,11 @@ public:
uint select_n_having_items;
uint cond_count; /* number of arguments of and/or/xor in where/having/on */
uint between_count; /* number of between predicates in where/having/on */
/*
Number of fields used in select list or where clause of current select
and all inner subselects.
*/
uint select_n_where_fields;
enum_parsing_place parsing_place; /* where we are parsing expression */
bool with_sum_func; /* sum function indicator */
/*
@@ -583,7 +588,8 @@ public:
bool braces; /* SELECT ... UNION (SELECT ... ) <- this braces */
/* TRUE when having fix field called in processing of this SELECT */
bool having_fix_field;
/* List of references to fields referenced from inner selects */
List<Item_outer_ref> inner_refs_list;
/* Number of Item_sum-derived objects in this SELECT */
uint n_sum_items;
/* Number of Item_sum-derived objects in children and descendant SELECTs */