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Misc: vers_setup_select() Item_field ctor fix

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Related to #150
This commit is contained in:
kevg
2017-03-14 10:09:44 +03:00
committed by Aleksey Midenkov
parent 77f23b3e49
commit 92c7a87119
1 changed files with 6 additions and 17 deletions
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23
sql/sql_select.cc
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@ -827,24 +827,13 @@ int vers_setup_select(THD *thd, TABLE_LIST *tables, COND **where_expr,
dst_cond= &table->on_expr;
}
Field *fstart= table->table->vers_start_field();
Field *fend= table->table->vers_end_field();
const char *fstart= table->table->vers_start_field()->field_name;
const char *fend= table->table->vers_end_field()->field_name;
Item *row_start= NULL;
Item *row_end= NULL;
if ((table->is_derived() && !table->is_recursive_with_table()) ||
table->join_columns)
{
row_start= newx Item_field(thd, &slex->context, table->db, table->alias,
fstart->field_name);
row_end= newx Item_field(thd, &slex->context, table->db, table->alias,
fend->field_name);
}
else
{
row_start= newx Item_field(thd, &slex->context, fstart);
row_end= newx Item_field(thd, &slex->context, fend);
}
Item *row_start=
newx Item_field(thd, &slex->context, table->db, table->alias, fstart);
Item *row_end=
newx Item_field(thd, &slex->context, table->db, table->alias, fend);
Item *row_end2= row_end;
if (table->table->versioned_by_sql())