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Public Member Functions | Static Public Member Functions | Protected Attributes
Server_side_cursor Class Reference

#include <sql_cursor.h>

Inheritance diagram for Server_side_cursor:
Sql_alloc Materialized_cursor

List of all members.

Public Member Functions

 Server_side_cursor (MEM_ROOT *mem_root_arg, select_result *result_arg)
virtual bool is_open () const =0
virtual int open (JOIN *top_level_join)=0
virtual void fetch (ulong num_rows)=0
virtual void close ()=0

Static Public Member Functions

static void operator delete (void *ptr, size_t size)

Protected Attributes

select_result * result

Detailed Description

Server_side_cursor -- an interface for materialized implementation of cursors. All cursors are self-contained (created in their own memory root). For that reason they must be deleted only using a pointer to Server_side_cursor, not to its base class.

Member Data Documentation

select_result* Server_side_cursor::result [protected]

Row destination used for fetch

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