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perfschema table io instrumentation related changes

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This commit is contained in:
Sergei Golubchik
2020-02-14 16:40:49 +01:00
parent cea187e349
commit 0d837e8153
7 changed files with 209 additions and 33 deletions
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11
sql/sql_class.h
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@ -6867,8 +6867,8 @@ inline int handler::ha_write_tmp_row(uchar *buf)
int error;
MYSQL_INSERT_ROW_START(table_share->db.str, table_share->table_name.str);
increment_statistics(&SSV::ha_tmp_write_count);
TABLE_IO_WAIT(tracker, m_psi, PSI_TABLE_WRITE_ROW, MAX_KEY, 0,
{ error= write_row(buf); })
TABLE_IO_WAIT(tracker, PSI_TABLE_WRITE_ROW, MAX_KEY, error,
{ error= write_row(buf); })
MYSQL_INSERT_ROW_DONE(error);
return error;
}
@ -6878,7 +6878,7 @@ inline int handler::ha_delete_tmp_row(uchar *buf)
int error;
MYSQL_DELETE_ROW_START(table_share->db.str, table_share->table_name.str);
increment_statistics(&SSV::ha_tmp_delete_count);
TABLE_IO_WAIT(tracker, m_psi, PSI_TABLE_DELETE_ROW, MAX_KEY, 0,
TABLE_IO_WAIT(tracker, PSI_TABLE_DELETE_ROW, MAX_KEY, error,
{ error= delete_row(buf); })
MYSQL_DELETE_ROW_DONE(error);
return error;
@ -6889,13 +6889,12 @@ inline int handler::ha_update_tmp_row(const uchar *old_data, uchar *new_data)
int error;
MYSQL_UPDATE_ROW_START(table_share->db.str, table_share->table_name.str);
increment_statistics(&SSV::ha_tmp_update_count);
TABLE_IO_WAIT(tracker, m_psi, PSI_TABLE_UPDATE_ROW, active_index, 0,
{ error= update_row(old_data, new_data);})
TABLE_IO_WAIT(tracker, PSI_TABLE_UPDATE_ROW, active_index, error,
{ error= update_row(old_data, new_data);})
MYSQL_UPDATE_ROW_DONE(error);
return error;
}
extern pthread_attr_t *get_connection_attrib(void);
/**