Log of /trunk/tree/tree/src/TTreeSQL.cxx
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46488 -
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Modified
Fri Oct 12 10:48:28 2012 UTC (2 years, 3 months ago) by
pcanal
File length: 22952 byte(s)
Diff to
previous 44507
From haggerty@bnl.gov:
When creating a TTree from a particular database table as in
TTreeSQL *dbtree = new TTreeSQL( serv, "daq", "gl1scalers")
The table had a column names raw_10 and then later, raw_1
which seems to me to have caused the failure due to the use
of Index rather than CompareTo
Revision
44507 -
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Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 22948 byte(s)
Diff to
previous 43270
Remove
using namespace std;
from Riostream.h, which has huge consequences for all of ROOT.
Riostream.h is now a simple wrapper for fstream, iostream, iomanip for backward compatibility; Riosfwd.h simply wraps iosfwd.
Because of templates and their inline functions, Riostream.h needed to be included in headers, too (e.g. TParameter.h), which violated the assumption that Riostream.h is not exposing its using namespace std to headers.
ROOT now requires R__ANSISTREAM, R__SSTREAM, which does not change the set of supported compilers.
Without "using namespace std", several identifiers are now prefixed by std::; e.g. roofit/* source files now have a using namespace std to keep their coding style.
TFile::MakeProject() now generates "using namespace std" to convert the CINT-style class names into C++ ones.
Revision
41244 -
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Modified
Thu Oct 6 19:42:35 2011 UTC (3 years, 3 months ago) by
pcanal
File length: 22748 byte(s)
Diff to
previous 41015
Fix Coverity issues:
TBranchSTL: cov 34339 Resource leak (false positive)
TTableDescriptor.cxx: cov 34219,34220 explicit null dereference
TSQLStructure.cxx: cov 34204,34205,34206 Explicit null dereferenced
TTabCom.cxx: cov 34168 Explicit null dereferenced
TClassRef.cxx: cove 34165 Explicit null dereferenced (false positive but still confusing coding).
TBufferXML.cxx: 34070 Explicit null dereferenced
TFriendProxyDescriptor.cxx: cov 34066 Uninitialized scalar field
TTreeCloner.cxx: cov 34034057 Dereference null return (stat) 63 Uninitialized scalar field
TParallelCoordEditor.cxx: 34051,34059,34060,34061 Dereference null return value
TParallelCoord.cxx: 34050,34056, 34057 Dereference null return (stat)
TBranchProxy.h: 34048 Dereference null return value
TBranchProxy.cxx: 34043,34044,34045 Dereference null return value
TTree.cxx: 34039 Dereference null return value
TTreePlayer.cxx: 34037 Dereference null return value
TLeafC.cxx: 34036 Dereference null return value
Revision
32339 -
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Modified
Fri Feb 12 23:34:41 2010 UTC (4 years, 11 months ago) by
pcanal
File length: 22075 byte(s)
Diff to
previous 30663
Improve performance of TBranch::DropBaskets in the common case (only one basket).
Prevent DropBaskets from dropping baskets that are not stored individually (and hence potentially not recoverable).
Prevent DropBaskets from leaking TBaskets baskets.
Revision
30663 -
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Modified
Sun Oct 11 22:11:51 2009 UTC (5 years, 3 months ago) by
pcanal
File length: 22011 byte(s)
Diff to
previous 30641
TOracleServer:
Implement GetColumns
Fix GetTable to return the result in the correct order
Fix GetTableInfo to properly handle the fact that oracle upper case all the names.
TTreeSQL:
Improve error handling
Properly handle the fact that oracle upper-cases all the names
Fix more sql query syntax
Revision
22419 -
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Modified
Mon Mar 3 00:25:01 2008 UTC (6 years, 10 months ago) by
rdm
Original Path:
trunk/tree/src/TTreeSQL.cxx
File length: 21584 byte(s)
Diff to
previous 20882
From Andrew Savchenko:
ROOT can not be compiled with gcc-4.3.
Some ROOT source files doesn't contain required #include directives,
for example, they use strlen(), but #include <string.h> is missed or
malloc() is used and #include <stdlib.h> is missed.
Earlier versions of gcc allowed some headers to be included implicitly,
but issued a warning (-Wimplicit-function-declaration). Newer one,
gcc-4.3 denies such silly behaviour: all required headers must be explicitly
included.
Attached patch fixes this. Also it fixes another issue, which disallows
ROOT to compile under gcc-4.3: C functions don't belong to namespace std,
so expressions like std::memcpy() are no longer valid and plain memcpy()
should be used instead.
Revision
14745 -
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Modified
Wed Apr 19 08:22:26 2006 UTC (8 years, 9 months ago) by
rdm
Original Path:
trunk/tree/src/TTreeSQL.cxx
File length: 21564 byte(s)
Diff to
previous 14000
Change the TError.h macros:
Assert -> R__ASSERT
Check -> R__CHECK
Change the TCollection.h macro:
ForEach -> R__FOR_EACH
This to avoid potential problems due too trivial macro names.
The old macros will be removed in the next release. Currently
they will print out warning messages with the advice to move
to the new macro names.
Revision
12483 -
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Added
Mon Aug 15 21:29:58 2005 UTC (9 years, 5 months ago) by
pcanal
Original Path:
trunk/tree/src/TTreeSQL.cxx
File length: 20570 byte(s)
First version of TTreeSQL facility.
This allow the storing and restoring of TTree into an SQL database
TSQLServer *dbserver = TSQLServer::Connect("mysql://localhost:3306/rootDev","rootdevel", "r00tg6ys");
dbserver->Query("drop table ntuple;");
ntuple = new TTreeSQL(dbserver, "rootDev", "ntuple");
If the database contain a table named ntuple, this will connect to it
and let you use any of TTree functionality on (Scan, Draw, etc.)
If the database does not contain a table named ntuple, it will created
once you called the first Fill on the TTree.
This version supports the leaflist type of branches.
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