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wl#2126 - read_multi_range ndb part

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joreland@mysql.com
2004-11-17 10:07:52 +01:00
parent 2a44929c16
commit 1c75becb7c
6 changed files with 243 additions and 81 deletions
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12
sql/ha_ndbcluster.h
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@@ -111,6 +111,14 @@ class ha_ndbcluster: public handler
byte* buf);
int read_range_next();
/**
* Multi range stuff
*/
int read_multi_range_first(key_multi_range **found_range_p,
key_multi_range *ranges, uint range_count,
bool sorted, handler_buffer *buffer);
int read_multi_range_next(void);
bool get_error_message(int error, String *buf);
void info(uint);
int extra(enum ha_extra_function operation);
@@ -257,6 +265,10 @@ class ha_ndbcluster: public handler
uint32 m_blobs_buffer_size;
uint m_dupkey;
bool m_disable_multi_read;
byte* m_multi_range_result_ptr;
const NdbOperation* m_current_multi_operation;
void set_rec_per_key();
void records_update();
void no_uncommitted_rows_execute_failure();