| 1 | 
 v10r17  :       used for processing at NA and MEPHI  | 
 v10r17  :       used for processing at NA and MEPHI  | 
| 2 | 
 v10r18  :       BUG FIXED: crash (ToF, probably also CALO and ORB) when reprocessing full file (probably any reprocessing) without extended tracks | 
 v10r18  :       BUG FIXED: crash (ToF, probably also CALO and ORB) when reprocessing full file (probably any reprocessing) without extended tracks | 
| 3 | 
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                 New methods for tracks retrieving added in CaloLevel2.h, ToFLevel2.h and OrbitalInfo.h | 
| 4 | 
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 v10r19  :       testing purpose (ExtTrack processing only) | 
| 5 | 
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 v10r20  :       BUG FIXED: crash due to new default in MySQL >=5.5.5,  | 
| 6 | 
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                 The query that is failing is something like:  | 
| 7 | 
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                 select ID_ROOT_L0, FROM_TIME, TO_TIME, EV_ROOT from GL_CALO_CALIB where SECTION=0 and VALIDATION=1 ORDER BY ABS(1322051607-FROM_TIME) asc limit 1 | 
| 8 | 
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                 this issue and it seems that is related to the "NO_UNSIGNED_SUBTRACTION" mode of MySQL. | 
| 9 | 
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                 "As of MySQL 5.5.5, overflow during numeric expression evaluation results in | 
| 10 | 
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                 an error. For example, the largest signed BIGINT value is | 
| 11 | 
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                 9223372036854775807, so the following expression produces an error." | 
| 12 | 
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                 You can find other infos about this here | 
| 13 | 
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                 http://dev.mysql.com/doc/refman/5.5/en/server-sql-mode.html | 
| 14 | 
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                 essentialy now, by default, subtraction between integer operands produces an | 
| 15 | 
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                 UNSIGNED result if any operand isUNSIGNED. This is something that I think is | 
| 16 | 
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                 weird and in the code there is not such an assumption of course, I expect | 
| 17 | 
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                 that the subtraction between two unsigned integer COULD result in a negative number... | 
| 18 | 
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 v10r21  :       BUG FIXED: sync lost between CAL/TOF in TrkCore when skipping events outside time window | 
| 19 | 
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 v10r22  :       Bug fixed: mysql api does not support multiple queries (introduce to fix MySQL >=5.5.5 bug, see v10r20). |