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A fix and test case for Bug#6050 "EXECUTE stmt reports ambiguous field

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names with ident. tables fr. diff. schemata": revise all uses of
Item_field and make them prepared-statements friendly when necessary.
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konstantin@mysql.com
2004-10-22 14:47:35 +04:00
parent b686f98f50
commit a7c52d755b
9 changed files with 130 additions and 19 deletions
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sql/sql_class.h
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@ -464,6 +464,8 @@ public:
inline bool is_stmt_prepare() const { return (int)state < (int)PREPARED; }
inline bool is_first_stmt_execute() const { return state == PREPARED; }
inline bool is_stmt_execute() const
{ return state == PREPARED || state == EXECUTED; }
inline bool is_conventional_execution() const
{ return state == CONVENTIONAL_EXECUTION; }
inline gptr alloc(unsigned int size) { return alloc_root(&mem_root,size); }