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Fix for BUG#9103:

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Don't produce data truncation warnings from within cp_buffer_from_ref(). This function
is only used to make index search tuples and data truncation that occurs here has no
relation with truncated values being saved into tables.


mysql-test/r/update.result:
  Testcase for BUG#9103
mysql-test/t/update.test:
  Testcase for BUG#9103
sql/opt_range.cc:
  cp_buffer_from_ref now has THD* parameter
sql/sql_select.h:
  cp_buffer_from_ref now has THD* parameter
This commit is contained in:
unknown
2005-04-18 05:21:44 +04:00
parent b51f70b81e
commit 955ec71f78
5 changed files with 41 additions and 8 deletions
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2
sql/sql_select.h
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@ -445,7 +445,7 @@ public:
const char *name() const { return "const"; }
};
bool cp_buffer_from_ref(TABLE_REF *ref);
bool cp_buffer_from_ref(THD *thd, TABLE_REF *ref);
bool error_if_full_join(JOIN *join);
int report_error(TABLE *table, int error);
int safe_index_read(JOIN_TAB *tab);