unknown
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4607570413
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wl2126 - ndb - add support for batching range scans
1) removed acc keyinfo
2) introduce handling of multiple bounds
ndb/include/kernel/signaldata/AccScan.hpp:
Removed keyinfo from AccScan
ndb/include/kernel/signaldata/TuxBound.hpp:
Add data word
ndb/include/ndbapi/NdbIndexScanOperation.hpp:
Added new_bound call, which is used when batching range scans
ndb/src/kernel/blocks/dbacc/DbaccMain.cpp:
removed keyinfo from acc scan
ndb/src/kernel/blocks/dblqh/Dblqh.hpp:
removed scan keyinfo
ndb/src/kernel/blocks/dblqh/DblqhInit.cpp:
removed scan keyinfo
ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
1) removed add scan,
let LQH read keyinfo from tup instead
2) introduce copy_bounds which handles multiple bounds
ndb/src/kernel/blocks/dbtux/Dbtux.hpp:
removed scan keyinfo
ndb/src/kernel/blocks/dbtux/DbtuxDebug.cpp:
removed scan keyinfo
ndb/src/kernel/blocks/dbtux/DbtuxScan.cpp:
removed scan keyinfo
ndb/src/ndbapi/NdbScanOperation.cpp:
handle multiple bounds
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2004-11-23 22:08:47 +01:00 |
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