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Fixed error handling to be able do not interrupt update (907) (SCRUM)

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fixed bug of current select pointer in subselect execution
fixed layuot


mysql-test/r/subselect.result:
  test of update with IGNORE option and error in subselect
mysql-test/t/subselect.test:
  test of update with IGNORE option and error in subselect
sql/item_subselect.cc:
  fixed bug of current select pointer
sql/mysqld.cc:
  error converting to warnings if hd->lex.current_select->no_error id true
  layout fixed
sql/sql_lex.cc:
  initialization
sql/sql_lex.h:
  flag which force converting errors to warnings
sql/sql_select.cc:
  switch on error convering to warnings in select executing if IGNORE option present
This commit is contained in:
unknown
2003-06-25 01:19:09 +03:00
parent 3eaf8865ec
commit cd01f7cda0
7 changed files with 54 additions and 11 deletions
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3
sql/sql_lex.cc
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@@ -122,6 +122,7 @@ LEX *lex_start(THD *thd, uchar *buf,uint length)
lex->yacc_yyss=lex->yacc_yyvs=0;
lex->ignore_space=test(thd->variables.sql_mode & MODE_IGNORE_SPACE);
lex->sql_command=SQLCOM_END;
lex->duplicates= DUP_ERROR;
return lex;
}
@@ -965,7 +966,7 @@ void st_select_lex_node::init_query()
{
options= 0;
linkage= UNSPECIFIED_TYPE;
no_table_names_allowed= uncacheable= dependent= 0;
no_error= no_table_names_allowed= uncacheable= dependent= 0;
ref_pointer_array= 0;
}