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MDEV-20760 fixup: clang -Winconsistent-missing-override
This commit is contained in:
Marko Mäkelä
466
sql/sql_type.h
466
sql/sql_type.h
@ -1,7 +1,7 @@
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#ifndef SQL_TYPE_H_INCLUDED
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#define SQL_TYPE_H_INCLUDED
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/*
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Copyright (c) 2015, 2020, MariaDB
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Copyright (c) 2015, 2022, MariaDB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -3827,8 +3827,8 @@ public:
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CHARSET_INFO *cs,
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bool send_error) const
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{
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DBUG_ASSERT(0);
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return NULL;
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MY_ASSERT_UNREACHABLE();
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return nullptr;
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}
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Item_literal *create_literal_item(THD *thd, const String *str,
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bool send_error) const
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@ -3839,13 +3839,13 @@ public:
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virtual Item *create_typecast_item(THD *thd, Item *item,
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const Type_cast_attributes &attr) const
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{
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DBUG_ASSERT(0);
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return NULL;
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MY_ASSERT_UNREACHABLE();
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return nullptr;
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}
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virtual Item_copy *create_item_copy(THD *thd, Item *item) const;
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virtual int cmp_native(const Native &a, const Native &b) const
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return 0;
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}
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virtual bool set_comparator_func(Arg_comparator *cmp) const= 0;
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@ -4000,67 +4000,65 @@ class Type_handler_row: public Type_handler
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static const Name m_name_row;
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public:
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virtual ~Type_handler_row() {}
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const Name name() const { return m_name_row; }
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bool is_scalar_type() const { return false; }
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bool can_return_int() const { return false; }
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bool can_return_decimal() const { return false; }
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bool can_return_real() const { return false; }
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bool can_return_str() const { return false; }
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bool can_return_text() const { return false; }
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bool can_return_date() const { return false; }
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bool can_return_time() const { return false; }
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enum_field_types field_type() const
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const Name name() const override { return m_name_row; }
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bool is_scalar_type() const override { return false; }
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bool can_return_int() const override { return false; }
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bool can_return_decimal() const override { return false; }
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bool can_return_real() const override { return false; }
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bool can_return_str() const override { return false; }
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bool can_return_text() const override { return false; }
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bool can_return_date() const override { return false; }
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bool can_return_time() const override { return false; }
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enum_field_types field_type() const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return MYSQL_TYPE_NULL;
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};
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protocol_send_type_t protocol_send_type() const
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protocol_send_type_t protocol_send_type() const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return PROTOCOL_SEND_STRING;
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}
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Item_result result_type() const
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Item_result result_type() const override
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{
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return ROW_RESULT;
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}
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Item_result cmp_type() const
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Item_result cmp_type() const override
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{
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return ROW_RESULT;
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}
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const Type_handler *type_handler_for_comparison() const;
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int stored_field_cmp_to_item(THD *thd, Field *field, Item *item) const
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const Type_handler *type_handler_for_comparison() const override;
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int stored_field_cmp_to_item(THD *, Field *, Item *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return 0;
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}
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bool subquery_type_allows_materialization(const Item *inner,
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const Item *outer,
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bool is_in_predicate) const
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bool subquery_type_allows_materialization(const Item *, const Item *, bool)
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const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return false;
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}
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Field *make_num_distinct_aggregator_field(MEM_ROOT *, const Item *) const
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override
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{
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DBUG_ASSERT(0);
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return NULL;
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MY_ASSERT_UNREACHABLE();
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return nullptr;
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}
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Field *make_conversion_table_field(TABLE *TABLE,
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uint metadata,
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const Field *target) const
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Field *make_conversion_table_field(TABLE *, uint, const Field *)
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const override
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{
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DBUG_ASSERT(0);
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return NULL;
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MY_ASSERT_UNREACHABLE();
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return nullptr;
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}
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bool Column_definition_fix_attributes(Column_definition *c) const
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bool Column_definition_fix_attributes(Column_definition *) const override
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{
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return false;
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}
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void Column_definition_reuse_fix_attributes(THD *thd,
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Column_definition *c,
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const Field *field) const
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void Column_definition_reuse_fix_attributes(THD *, Column_definition *,
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const Field *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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}
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bool Column_definition_prepare_stage1(THD *thd,
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MEM_ROOT *mem_root,
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@ -4069,28 +4067,25 @@ public:
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ulonglong table_flags,
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const Column_derived_attributes
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*derived_attr)
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const;
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bool Column_definition_redefine_stage1(Column_definition *def,
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const Column_definition *dup,
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const handler *file)
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const
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const override;
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bool Column_definition_redefine_stage1(Column_definition *,
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const Column_definition *,
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const handler *)
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const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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bool Column_definition_prepare_stage2(Column_definition *c,
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handler *file,
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ulonglong table_flags) const
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bool Column_definition_prepare_stage2(Column_definition *, handler *,
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ulonglong) const override
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{
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return false;
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}
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Field *make_table_field(const LEX_CSTRING *name,
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const Record_addr &addr,
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const Type_all_attributes &attr,
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TABLE *table) const
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Field *make_table_field(const LEX_CSTRING *, const Record_addr &,
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const Type_all_attributes &, TABLE *) const override
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{
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DBUG_ASSERT(0);
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return NULL;
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MY_ASSERT_UNREACHABLE();
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return nullptr;
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}
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Field *make_table_field_from_def(TABLE_SHARE *share,
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MEM_ROOT *mem_root,
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@ -4098,252 +4093,263 @@ public:
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const Record_addr &addr,
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const Bit_addr &bit,
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const Column_definition_attributes *attr,
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uint32 flags) const;
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void make_sort_key(uchar *to, Item *item,
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const SORT_FIELD_ATTR *sort_field,
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Sort_param *param) const
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uint32 flags) const override;
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void make_sort_key(uchar *, Item *, const SORT_FIELD_ATTR *, Sort_param *)
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const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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}
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void sortlength(THD *thd, const Type_std_attributes *item,
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SORT_FIELD_ATTR *attr) const
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void sortlength(THD *, const Type_std_attributes *, SORT_FIELD_ATTR *)
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const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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}
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uint32 max_display_length(const Item *item) const
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uint32 max_display_length(const Item *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return 0;
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}
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uint32 calc_pack_length(uint32 length) const
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uint32 calc_pack_length(uint32) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return 0;
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}
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bool Item_eq_value(THD *thd, const Type_cmp_attributes *attr,
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Item *a, Item *b) const;
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uint Item_decimal_precision(const Item *item) const
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Item *a, Item *b) const override;
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uint Item_decimal_precision(const Item *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return DECIMAL_MAX_PRECISION;
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}
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bool Item_save_in_value(THD *thd, Item *item, st_value *value) const;
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bool Item_save_in_value(THD *thd, Item *item, st_value *value) const
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override;
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bool Item_param_set_from_value(THD *thd,
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Item_param *param,
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const Type_all_attributes *attr,
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const st_value *value) const;
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bool Item_send(Item *item, Protocol *protocol, st_value *buf) const
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const st_value *value) const override;
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bool Item_send(Item *, Protocol *, st_value *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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void Item_update_null_value(Item *item) const;
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int Item_save_in_field(Item *item, Field *field, bool no_conversions) const
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void Item_update_null_value(Item *item) const override;
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int Item_save_in_field(Item *, Field *, bool) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return 1;
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}
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String *print_item_value(THD *thd, Item *item, String *str) const;
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bool can_change_cond_ref_to_const(Item_bool_func2 *target,
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Item *target_expr, Item *target_value,
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Item_bool_func2 *source,
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Item *source_expr, Item *source_const) const
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String *print_item_value(THD *thd, Item *item, String *str) const override;
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bool can_change_cond_ref_to_const(Item_bool_func2 *, Item *, Item *,
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Item_bool_func2 *, Item *, Item *)
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const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return false;
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}
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Item *make_const_item_for_comparison(THD *, Item *src, const Item *cmp) const;
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Item_cache *Item_get_cache(THD *thd, const Item *item) const;
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Item_copy *create_item_copy(THD *thd, Item *item) const
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Item *make_const_item_for_comparison(THD *, Item *src, const Item *cmp) const
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override;
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Item_cache *Item_get_cache(THD *thd, const Item *item) const override;
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Item_copy *create_item_copy(THD *, Item *) const override
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{
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DBUG_ASSERT(0);
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return NULL;
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MY_ASSERT_UNREACHABLE();
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return nullptr;
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}
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bool set_comparator_func(Arg_comparator *cmp) const;
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bool set_comparator_func(Arg_comparator *cmp) const override;
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bool Item_hybrid_func_fix_attributes(THD *thd,
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const char *name,
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Type_handler_hybrid_field_type *,
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Type_all_attributes *atrr,
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Item **items, uint nitems) const
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Item **items, uint nitems) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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bool Item_sum_hybrid_fix_length_and_dec(Item_sum_hybrid *func) const
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bool Item_sum_hybrid_fix_length_and_dec(Item_sum_hybrid *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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bool Item_sum_sum_fix_length_and_dec(Item_sum_sum *) const
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bool Item_sum_sum_fix_length_and_dec(Item_sum_sum *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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bool Item_sum_avg_fix_length_and_dec(Item_sum_avg *) const
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bool Item_sum_avg_fix_length_and_dec(Item_sum_avg *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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bool Item_sum_variance_fix_length_and_dec(Item_sum_variance *) const
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bool Item_sum_variance_fix_length_and_dec(Item_sum_variance *) const override
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{
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DBUG_ASSERT(0);
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MY_ASSERT_UNREACHABLE();
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return true;
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}
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bool Item_val_bool(Item *item) const
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bool Item_val_bool(Item *item) const override
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{
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DBUG_ASSERT(0);
|
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MY_ASSERT_UNREACHABLE();
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return false;
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}
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void Item_get_date(THD *thd, Item *item,
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Temporal::Warn *warn, MYSQL_TIME *ltime,
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date_mode_t fuzzydate) const
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void Item_get_date(THD *, Item *, Temporal::Warn *, MYSQL_TIME *ltime,
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date_mode_t) const override
|
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{
|
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DBUG_ASSERT(0);
|
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MY_ASSERT_UNREACHABLE();
|
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set_zero_time(ltime, MYSQL_TIMESTAMP_NONE);
|
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}
|
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longlong Item_val_int_signed_typecast(Item *item) const
|
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longlong Item_val_int_signed_typecast(Item *) const override
|
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{
|
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DBUG_ASSERT(0);
|
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MY_ASSERT_UNREACHABLE();
|
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return 0;
|
||||
}
|
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longlong Item_val_int_unsigned_typecast(Item *item) const
|
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longlong Item_val_int_unsigned_typecast(Item *) const override
|
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{
|
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DBUG_ASSERT(0);
|
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MY_ASSERT_UNREACHABLE();
|
||||
return 0;
|
||||
}
|
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String *Item_func_hex_val_str_ascii(Item_func_hex *item, String *str) const
|
||||
String *Item_func_hex_val_str_ascii(Item_func_hex *, String *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
return NULL;
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return nullptr;
|
||||
}
|
||||
String *Item_func_hybrid_field_type_val_str(Item_func_hybrid_field_type *,
|
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String *) const
|
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String *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
return NULL;
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return nullptr;
|
||||
}
|
||||
double Item_func_hybrid_field_type_val_real(Item_func_hybrid_field_type *)
|
||||
const
|
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const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return 0.0;
|
||||
}
|
||||
longlong Item_func_hybrid_field_type_val_int(Item_func_hybrid_field_type *)
|
||||
const
|
||||
const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return 0;
|
||||
}
|
||||
my_decimal *Item_func_hybrid_field_type_val_decimal(
|
||||
Item_func_hybrid_field_type *,
|
||||
my_decimal *) const
|
||||
my_decimal *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
return NULL;
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return nullptr;
|
||||
}
|
||||
void Item_func_hybrid_field_type_get_date(THD *,
|
||||
Item_func_hybrid_field_type *,
|
||||
Temporal::Warn *,
|
||||
MYSQL_TIME *ltime,
|
||||
date_mode_t fuzzydate) const
|
||||
date_mode_t) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
set_zero_time(ltime, MYSQL_TIMESTAMP_NONE);
|
||||
}
|
||||
|
||||
String *Item_func_min_max_val_str(Item_func_min_max *, String *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
return NULL;
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return nullptr;
|
||||
}
|
||||
double Item_func_min_max_val_real(Item_func_min_max *) const
|
||||
double Item_func_min_max_val_real(Item_func_min_max *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return 0;
|
||||
}
|
||||
longlong Item_func_min_max_val_int(Item_func_min_max *) const
|
||||
longlong Item_func_min_max_val_int(Item_func_min_max *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return 0;
|
||||
}
|
||||
my_decimal *Item_func_min_max_val_decimal(Item_func_min_max *,
|
||||
my_decimal *) const
|
||||
my_decimal *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
return NULL;
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return nullptr;
|
||||
}
|
||||
bool Item_func_min_max_get_date(THD *thd, Item_func_min_max*,
|
||||
MYSQL_TIME *, date_mode_t fuzzydate) const
|
||||
bool Item_func_min_max_get_date(THD *, Item_func_min_max*, MYSQL_TIME *,
|
||||
date_mode_t) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_func_between_fix_length_and_dec(Item_func_between *func) const
|
||||
bool Item_func_between_fix_length_and_dec(Item_func_between *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
longlong Item_func_between_val_int(Item_func_between *func) const;
|
||||
cmp_item *make_cmp_item(THD *thd, CHARSET_INFO *cs) const;
|
||||
in_vector *make_in_vector(THD *thd, const Item_func_in *f, uint nargs) const;
|
||||
longlong Item_func_between_val_int(Item_func_between *func) const override;
|
||||
cmp_item *make_cmp_item(THD *thd, CHARSET_INFO *cs) const override;
|
||||
in_vector *make_in_vector(THD *thd, const Item_func_in *f, uint nargs) const
|
||||
override;
|
||||
bool Item_func_in_fix_comparator_compatible_types(THD *thd,
|
||||
Item_func_in *) const;
|
||||
bool Item_func_round_fix_length_and_dec(Item_func_round *) const;
|
||||
bool Item_func_int_val_fix_length_and_dec(Item_func_int_val *) const;
|
||||
bool Item_func_abs_fix_length_and_dec(Item_func_abs *) const;
|
||||
bool Item_func_neg_fix_length_and_dec(Item_func_neg *) const;
|
||||
Item_func_in *) const
|
||||
override;
|
||||
bool Item_func_round_fix_length_and_dec(Item_func_round *) const override;
|
||||
bool Item_func_int_val_fix_length_and_dec(Item_func_int_val *) const
|
||||
override;
|
||||
bool Item_func_abs_fix_length_and_dec(Item_func_abs *) const override;
|
||||
bool Item_func_neg_fix_length_and_dec(Item_func_neg *) const override;
|
||||
|
||||
bool Item_func_signed_fix_length_and_dec(Item_func_signed *) const
|
||||
bool Item_func_signed_fix_length_and_dec(Item_func_signed *) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_func_unsigned_fix_length_and_dec(Item_func_unsigned *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_double_typecast_fix_length_and_dec(Item_double_typecast *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_float_typecast_fix_length_and_dec(Item_float_typecast *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_decimal_typecast_fix_length_and_dec(Item_decimal_typecast *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_char_typecast_fix_length_and_dec(Item_char_typecast *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_time_typecast_fix_length_and_dec(Item_time_typecast *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_date_typecast_fix_length_and_dec(Item_date_typecast *) const
|
||||
override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
bool Item_datetime_typecast_fix_length_and_dec(Item_datetime_typecast *) const
|
||||
bool Item_datetime_typecast_fix_length_and_dec(Item_datetime_typecast *)
|
||||
const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return true;
|
||||
}
|
||||
|
||||
bool Item_func_plus_fix_length_and_dec(Item_func_plus *) const;
|
||||
bool Item_func_minus_fix_length_and_dec(Item_func_minus *) const;
|
||||
bool Item_func_mul_fix_length_and_dec(Item_func_mul *) const;
|
||||
bool Item_func_div_fix_length_and_dec(Item_func_div *) const;
|
||||
bool Item_func_mod_fix_length_and_dec(Item_func_mod *) const;
|
||||
bool Item_func_plus_fix_length_and_dec(Item_func_plus *) const override;
|
||||
bool Item_func_minus_fix_length_and_dec(Item_func_minus *) const override;
|
||||
bool Item_func_mul_fix_length_and_dec(Item_func_mul *) const override;
|
||||
bool Item_func_div_fix_length_and_dec(Item_func_div *) const override;
|
||||
bool Item_func_mod_fix_length_and_dec(Item_func_mod *) const override;
|
||||
};
|
||||
|
||||
|
||||
@ -4353,7 +4359,7 @@ public:
|
||||
class Type_handler_numeric: public Type_handler
|
||||
{
|
||||
public:
|
||||
String *print_item_value(THD *thd, Item *item, String *str) const;
|
||||
String *print_item_value(THD *thd, Item *item, String *str) const override;
|
||||
bool Column_definition_prepare_stage1(THD *thd,
|
||||
MEM_ROOT *mem_root,
|
||||
Column_definition *c,
|
||||
@ -4361,20 +4367,24 @@ public:
|
||||
ulonglong table_flags,
|
||||
const Column_derived_attributes
|
||||
*derived_attr)
|
||||
const;
|
||||
double Item_func_min_max_val_real(Item_func_min_max *) const;
|
||||
longlong Item_func_min_max_val_int(Item_func_min_max *) const;
|
||||
const override;
|
||||
double Item_func_min_max_val_real(Item_func_min_max *) const override;
|
||||
longlong Item_func_min_max_val_int(Item_func_min_max *) const override;
|
||||
my_decimal *Item_func_min_max_val_decimal(Item_func_min_max *,
|
||||
my_decimal *) const;
|
||||
my_decimal *) const override;
|
||||
bool Item_func_min_max_get_date(THD *thd, Item_func_min_max*,
|
||||
MYSQL_TIME *, date_mode_t fuzzydate) const;
|
||||
MYSQL_TIME *, date_mode_t fuzzydate) const
|
||||
override;
|
||||
virtual ~Type_handler_numeric() { }
|
||||
bool can_change_cond_ref_to_const(Item_bool_func2 *target,
|
||||
Item *target_expr, Item *target_value,
|
||||
Item_bool_func2 *source,
|
||||
Item *source_expr, Item *source_const) const;
|
||||
bool Item_func_between_fix_length_and_dec(Item_func_between *func) const;
|
||||
bool Item_char_typecast_fix_length_and_dec(Item_char_typecast *) const;
|
||||
Item *source_expr, Item *source_const) const
|
||||
override;
|
||||
bool Item_func_between_fix_length_and_dec(Item_func_between *func) const
|
||||
override;
|
||||
bool Item_char_typecast_fix_length_and_dec(Item_char_typecast *) const
|
||||
override;
|
||||
};
|
||||
|
||||
|
||||
@ -6151,35 +6161,36 @@ class Type_handler_string: public Type_handler_longstr
|
||||
static const Name m_name_char;
|
||||
public:
|
||||
virtual ~Type_handler_string() {}
|
||||
const Name name() const { return m_name_char; }
|
||||
enum_field_types field_type() const { return MYSQL_TYPE_STRING; }
|
||||
const Name name() const override { return m_name_char; }
|
||||
enum_field_types field_type() const override { return MYSQL_TYPE_STRING; }
|
||||
ulong KEY_pack_flags(uint column_nr) const override
|
||||
{
|
||||
return HA_PACK_KEY;
|
||||
}
|
||||
bool is_param_long_data_type() const { return true; }
|
||||
uint32 calc_pack_length(uint32 length) const { return length; }
|
||||
bool is_param_long_data_type() const override { return true; }
|
||||
uint32 calc_pack_length(uint32 length) const override { return length; }
|
||||
const Type_handler *type_handler_for_tmp_table(const Item *item) const
|
||||
override
|
||||
{
|
||||
return varstring_type_handler(item);
|
||||
}
|
||||
Field *make_conversion_table_field(TABLE *, uint metadata,
|
||||
const Field *target) const;
|
||||
bool Column_definition_fix_attributes(Column_definition *c) const;
|
||||
const Field *target) const override;
|
||||
bool Column_definition_fix_attributes(Column_definition *c) const override;
|
||||
bool Column_definition_prepare_stage2(Column_definition *c,
|
||||
handler *file,
|
||||
ulonglong table_flags) const;
|
||||
ulonglong table_flags) const override;
|
||||
Field *make_table_field(const LEX_CSTRING *name,
|
||||
const Record_addr &addr,
|
||||
const Type_all_attributes &attr,
|
||||
TABLE *table) const;
|
||||
TABLE *table) const override;
|
||||
Field *make_table_field_from_def(TABLE_SHARE *share,
|
||||
MEM_ROOT *mem_root,
|
||||
const LEX_CSTRING *name,
|
||||
const Record_addr &addr,
|
||||
const Bit_addr &bit,
|
||||
const Column_definition_attributes *attr,
|
||||
uint32 flags) const;
|
||||
uint32 flags) const override;
|
||||
};
|
||||
|
||||
|
||||
@ -6218,8 +6229,8 @@ class Type_handler_varchar: public Type_handler_longstr
|
||||
static const Name m_name_varchar;
|
||||
public:
|
||||
virtual ~Type_handler_varchar() {}
|
||||
const Name name() const { return m_name_varchar; }
|
||||
enum_field_types field_type() const { return MYSQL_TYPE_VARCHAR; }
|
||||
const Name name() const override { return m_name_varchar; }
|
||||
enum_field_types field_type() const override { return MYSQL_TYPE_VARCHAR; }
|
||||
ulong KEY_pack_flags(uint column_nr) const override
|
||||
{
|
||||
#if MARIADB_VERSION_ID >= 100500
|
||||
@ -6230,41 +6241,42 @@ public:
|
||||
return HA_BINARY_PACK_KEY | HA_VAR_LENGTH_KEY;
|
||||
#endif
|
||||
}
|
||||
enum_field_types type_code_for_protocol() const
|
||||
enum_field_types type_code_for_protocol() const override
|
||||
{
|
||||
return MYSQL_TYPE_VAR_STRING; // Keep things compatible for old clients
|
||||
}
|
||||
uint32 calc_pack_length(uint32 length) const
|
||||
uint32 calc_pack_length(uint32 length) const override
|
||||
{
|
||||
return (length + (length < 256 ? 1: 2));
|
||||
}
|
||||
const Type_handler *type_handler_for_tmp_table(const Item *item) const
|
||||
override
|
||||
{
|
||||
return varstring_type_handler(item);
|
||||
}
|
||||
const Type_handler *type_handler_for_union(const Item *item) const
|
||||
const Type_handler *type_handler_for_union(const Item *item) const override
|
||||
{
|
||||
return varstring_type_handler(item);
|
||||
}
|
||||
bool is_param_long_data_type() const { return true; }
|
||||
bool is_param_long_data_type() const override { return true; }
|
||||
Field *make_conversion_table_field(TABLE *, uint metadata,
|
||||
const Field *target) const;
|
||||
bool Column_definition_fix_attributes(Column_definition *c) const;
|
||||
const Field *target) const override;
|
||||
bool Column_definition_fix_attributes(Column_definition *c) const override;
|
||||
bool Column_definition_prepare_stage2(Column_definition *c,
|
||||
handler *file,
|
||||
ulonglong table_flags) const;
|
||||
ulonglong table_flags) const override;
|
||||
Field *make_table_field(const LEX_CSTRING *name,
|
||||
const Record_addr &addr,
|
||||
const Type_all_attributes &attr,
|
||||
TABLE *table) const;
|
||||
TABLE *table) const override;
|
||||
Field *make_table_field_from_def(TABLE_SHARE *share,
|
||||
MEM_ROOT *mem_root,
|
||||
const LEX_CSTRING *name,
|
||||
const Record_addr &addr,
|
||||
const Bit_addr &bit,
|
||||
const Column_definition_attributes *attr,
|
||||
uint32 flags) const;
|
||||
bool adjust_spparam_type(Spvar_definition *def, Item *from) const;
|
||||
uint32 flags) const override;
|
||||
bool adjust_spparam_type(Spvar_definition *def, Item *from) const override;
|
||||
};
|
||||
|
||||
|
||||
@ -6273,11 +6285,12 @@ class Type_handler_hex_hybrid: public Type_handler_varchar
|
||||
static const Name m_name_hex_hybrid;
|
||||
public:
|
||||
virtual ~Type_handler_hex_hybrid() {}
|
||||
const Name name() const { return m_name_hex_hybrid; }
|
||||
const Type_handler *cast_to_int_type_handler() const;
|
||||
const Type_handler *type_handler_for_system_time() const;
|
||||
bool Item_func_round_fix_length_and_dec(Item_func_round *) const;
|
||||
bool Item_func_int_val_fix_length_and_dec(Item_func_int_val *) const;
|
||||
const Name name() const override { return m_name_hex_hybrid; }
|
||||
const Type_handler *cast_to_int_type_handler() const override;
|
||||
const Type_handler *type_handler_for_system_time() const override;
|
||||
bool Item_func_round_fix_length_and_dec(Item_func_round *) const override;
|
||||
bool Item_func_int_val_fix_length_and_dec(Item_func_int_val *) const
|
||||
override;
|
||||
};
|
||||
|
||||
|
||||
@ -6285,10 +6298,10 @@ class Type_handler_varchar_compressed: public Type_handler_varchar
|
||||
{
|
||||
public:
|
||||
Field *make_conversion_table_field(TABLE *, uint metadata,
|
||||
const Field *target) const;
|
||||
ulong KEY_pack_flags(uint column_nr) const override
|
||||
const Field *target) const override;
|
||||
ulong KEY_pack_flags(uint) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return 0;
|
||||
}
|
||||
};
|
||||
@ -6299,7 +6312,7 @@ class Type_handler_blob_common: public Type_handler_longstr
|
||||
public:
|
||||
virtual ~Type_handler_blob_common() { }
|
||||
Field *make_conversion_table_field(TABLE *, uint metadata,
|
||||
const Field *target) const;
|
||||
const Field *target) const override;
|
||||
ulong KEY_pack_flags(uint column_nr) const override
|
||||
{
|
||||
if (column_nr == 0)
|
||||
@ -6307,33 +6320,35 @@ public:
|
||||
return HA_PACK_KEY;
|
||||
}
|
||||
const Type_handler *type_handler_for_tmp_table(const Item *item) const
|
||||
override
|
||||
{
|
||||
return blob_type_handler(item);
|
||||
}
|
||||
const Type_handler *type_handler_for_union(const Item *item) const
|
||||
const Type_handler *type_handler_for_union(const Item *item) const override
|
||||
{
|
||||
return blob_type_handler(item);
|
||||
}
|
||||
bool subquery_type_allows_materialization(const Item *inner,
|
||||
const Item *outer,
|
||||
bool is_in_predicate) const
|
||||
bool subquery_type_allows_materialization(const Item *, const Item *, bool)
|
||||
const override
|
||||
{
|
||||
return false; // Materialization does not work with BLOB columns
|
||||
}
|
||||
bool is_param_long_data_type() const { return true; }
|
||||
bool Column_definition_fix_attributes(Column_definition *c) const;
|
||||
bool is_param_long_data_type() const override { return true; }
|
||||
bool Column_definition_fix_attributes(Column_definition *c) const override;
|
||||
void Column_definition_reuse_fix_attributes(THD *thd,
|
||||
Column_definition *c,
|
||||
const Field *field) const;
|
||||
const Field *field) const
|
||||
override;
|
||||
bool Column_definition_prepare_stage2(Column_definition *c,
|
||||
handler *file,
|
||||
ulonglong table_flags) const;
|
||||
ulonglong table_flags) const override;
|
||||
bool Item_hybrid_func_fix_attributes(THD *thd,
|
||||
const char *name,
|
||||
Type_handler_hybrid_field_type *,
|
||||
Type_all_attributes *atrr,
|
||||
Item **items, uint nitems) const;
|
||||
void Item_param_setup_conversion(THD *thd, Item_param *) const;
|
||||
Item **items, uint nitems) const
|
||||
override;
|
||||
void Item_param_setup_conversion(THD *thd, Item_param *) const override;
|
||||
|
||||
Field *make_table_field_from_def(TABLE_SHARE *share,
|
||||
MEM_ROOT *mem_root,
|
||||
@ -6341,7 +6356,7 @@ public:
|
||||
const Record_addr &addr,
|
||||
const Bit_addr &bit,
|
||||
const Column_definition_attributes *attr,
|
||||
uint32 flags) const;
|
||||
uint32 flags) const override;
|
||||
};
|
||||
|
||||
|
||||
@ -6350,14 +6365,14 @@ class Type_handler_tiny_blob: public Type_handler_blob_common
|
||||
static const Name m_name_tinyblob;
|
||||
public:
|
||||
virtual ~Type_handler_tiny_blob() {}
|
||||
const Name name() const { return m_name_tinyblob; }
|
||||
enum_field_types field_type() const { return MYSQL_TYPE_TINY_BLOB; }
|
||||
uint32 calc_pack_length(uint32 length) const;
|
||||
const Name name() const override { return m_name_tinyblob; }
|
||||
enum_field_types field_type() const override { return MYSQL_TYPE_TINY_BLOB; }
|
||||
uint32 calc_pack_length(uint32 length) const override;
|
||||
Field *make_table_field(const LEX_CSTRING *name,
|
||||
const Record_addr &addr,
|
||||
const Type_all_attributes &attr,
|
||||
TABLE *table) const;
|
||||
uint max_octet_length() const { return UINT_MAX8; }
|
||||
TABLE *table) const override;
|
||||
uint max_octet_length() const override { return UINT_MAX8; }
|
||||
};
|
||||
|
||||
|
||||
@ -6366,14 +6381,15 @@ class Type_handler_medium_blob: public Type_handler_blob_common
|
||||
static const Name m_name_mediumblob;
|
||||
public:
|
||||
virtual ~Type_handler_medium_blob() {}
|
||||
const Name name() const { return m_name_mediumblob; }
|
||||
enum_field_types field_type() const { return MYSQL_TYPE_MEDIUM_BLOB; }
|
||||
uint32 calc_pack_length(uint32 length) const;
|
||||
const Name name() const override { return m_name_mediumblob; }
|
||||
enum_field_types field_type() const override
|
||||
{ return MYSQL_TYPE_MEDIUM_BLOB; }
|
||||
uint32 calc_pack_length(uint32 length) const override;
|
||||
Field *make_table_field(const LEX_CSTRING *name,
|
||||
const Record_addr &addr,
|
||||
const Type_all_attributes &attr,
|
||||
TABLE *table) const;
|
||||
uint max_octet_length() const { return UINT_MAX24; }
|
||||
TABLE *table) const override;
|
||||
uint max_octet_length() const override { return UINT_MAX24; }
|
||||
};
|
||||
|
||||
|
||||
@ -6415,10 +6431,10 @@ class Type_handler_blob_compressed: public Type_handler_blob
|
||||
{
|
||||
public:
|
||||
Field *make_conversion_table_field(TABLE *, uint metadata,
|
||||
const Field *target) const;
|
||||
ulong KEY_pack_flags(uint column_nr) const override
|
||||
const Field *target) const override;
|
||||
ulong KEY_pack_flags(uint) const override
|
||||
{
|
||||
DBUG_ASSERT(0);
|
||||
MY_ASSERT_UNREACHABLE();
|
||||
return 0;
|
||||
}
|
||||
};
|
||||
|
||||
Reference in New Issue
Block a user