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Item_temporal_with_ref Class Reference
Inheritance diagram for Item_temporal_with_ref:
Item_int_with_ref Item_int Item_num Item_basic_constant Item Item_datetime_with_ref Item_time_with_ref

List of all members.

Public Member Functions

 Item_temporal_with_ref (enum_field_types field_type_arg, uint8 decimals_arg, longlong i, Item *ref_arg, bool unsigned_flag)
enum_field_types field_type () const
void print (String *str, enum_query_type query_type)
bool get_date (MYSQL_TIME *ltime, uint fuzzydate)
bool get_time (MYSQL_TIME *ltime)

Member Function Documentation

void Item_temporal_with_ref::print ( String str,
enum_query_type  query_type 
) [virtual]

This method is used for to:

  • to generate a view definition query (SELECT-statement);
  • to generate a SQL-query for EXPLAIN EXTENDED;
  • to generate a SQL-query to be shown in INFORMATION_SCHEMA;
  • debug.

For more information about view definition query, INFORMATION_SCHEMA query and why they should be generated from the Item-tree,

See also:

Reimplemented from Item_int.

The documentation for this class was generated from the following files:
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