modified:
storage/connect/tabdos.cpp
- Separate alter.test in two to take care of unsupported LIBXML2
added:
storage/connect/mysql-test/connect/r/alter_xml.result
storage/connect/mysql-test/connect/t/alter_xml.test
modified:
storage/connect/mysql-test/connect/r/alter.result
storage/connect/mysql-test/connect/t/alter.test
in this version. Sure enough, it never caused any improvement in
the execution speed and rather caused a small increase of execution
time. This is probably because values are sorted by rowid in each
range of CONNECT indexes. This could be reconsidered if a customer
have a need for processing very big files.
- Fix a bug in ha_connect::CheckCond. The negated form of BETWEEN and
IS NULL operators was not recognized.
modified:
storage/connect/ha_connect.cc
- Add long jump initialization in CntReadNext. This was causing a server
crash when an error occured in a ReadColumn.
modified:
storage/connect/connect.cc
- General cleanup of CONNECT source code eliminating all code not used by
CONNECT, including the MRR test code (saved separately).
modified:
storage/connect/catalog.h
storage/connect/colblk.cpp
storage/connect/colblk.h
storage/connect/connect.cc
storage/connect/connect.h
storage/connect/domdoc.h
storage/connect/filamap.cpp
storage/connect/filamap.h
storage/connect/filamdbf.h
storage/connect/filamfix.cpp
storage/connect/filamfix.h
storage/connect/filamtxt.cpp
storage/connect/filamtxt.h
storage/connect/filamvct.cpp
storage/connect/filamvct.h
storage/connect/filamzip.cpp
storage/connect/filamzip.h
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/ha_connect.h
storage/connect/myconn.h
storage/connect/plgcnx.h
storage/connect/plgdbsem.h
storage/connect/plugutil.c
storage/connect/preparse.h
storage/connect/reldef.cpp
storage/connect/reldef.h
storage/connect/tabcol.h
storage/connect/tabdos.cpp
storage/connect/tabdos.h
storage/connect/tabfix.cpp
storage/connect/tabfmt.cpp
storage/connect/tabfmt.h
storage/connect/table.cpp
storage/connect/tabmac.h
storage/connect/tabmul.h
storage/connect/tabmysql.cpp
storage/connect/tabmysql.h
storage/connect/taboccur.h
storage/connect/tabodbc.cpp
storage/connect/tabodbc.h
storage/connect/tabsys.cpp
storage/connect/tabsys.h
storage/connect/tabtbl.cpp
storage/connect/tabtbl.h
storage/connect/tabutil.h
storage/connect/tabvct.cpp
storage/connect/tabvct.h
storage/connect/tabwmi.cpp
storage/connect/tabwmi.h
storage/connect/tabxml.cpp
storage/connect/tabxml.h
storage/connect/user_connect.cc
storage/connect/user_connect.h
storage/connect/valblk.cpp
storage/connect/valblk.h
storage/connect/value.cpp
storage/connect/value.h
storage/connect/xindex.cpp
storage/connect/xindex.h
storage/connect/xobject.cpp
storage/connect/xobject.h
storage/connect/xtable.h
The code was a legacy from the first versions of the XDB engine dating 2004
and was not working anymore with recent versions of MySQL/MariaDB. A patch
in create had been added but is was unsatisfying, recreating all indexes on
any alter statement and sometimes doing nothing when it should have.
This is a major update to be tested for stability. It was in most important
cases et all current tests pass with this new version
modified:
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/ha_connect.h
storage/connect/mycat.cc
storage/connect/plugutil.c
storage/connect/tabdos.cpp
storage/connect/user_connect.cc
storage/connect/user_connect.h
storage/connect/xindex.h
Split unspecified VEC tables are no more allowed.
Empty XML files are now accepted.
Separate index files are now depending upon the SEPINDEX option
and not allowed when file name is not specified.
DROP now can erase table and index file.
modified:
storage/connect/ha_connect.cc
storage/connect/tabdos.cpp
storage/connect/tabxml.cpp
Not added as an option but handled when the table is used.
An empty file is created in the database directory if not exists.
modified:
storage/connect/ha_connect.cc
storage/connect/mycat.cc
storage/connect/tabdos.cpp
storage/connect/tabmul.cpp
storage/connect/tabsys.cpp
storage/connect/tabxml.cpp
catalog functions have been changed:
Table_types are now internally represented be enum TABTYPE.
Catalog function names are internally translated to a uint.
The function GetTypeID was modified accordingly and a new
function GetFuncID was implemented in mycat.cc.
Modified:
ha_connect.cc
odbccat.h
odbconn.cpp
tabodbc.cpp
tabfmt.cpp
tabmysql.h
tabmysql.cpp
tabwmi.cpp
mycat.h
mycat.cc
plgdbsem.h
reldef.h
tabdos.cpp
rcmsg.h
Modified: ha_connect.cc (MakeRecord)
Moved PlgAllocResult to plgdbutl.cpp
Modified:
mycat.cpp
plgdbutl.cpp
Continuing implementing the "catalog" tables (ex "info").
Already existing were the ODBC data source table and the
WMI column info table.
The common way to handle them was modified to enable each
table types to send personalized data.
Now takes care of all existing catalog functions for table
types that can retrieve and use such information.
Modified:
ha_connect.cc
odbconn.cpp
tabodbc.h
tabodbc.cpp
tabfmt.h
tabfmt.cpp
tabmysql.h
tabmysql.cpp
tabwmi.h
tabwmi.cpp
myconn.h
myconn.cpp
filamdbf.cpp
plgdbsem.h
reldef.h
reldef.cpp
tabdos.h
tabdos.cpp
tabfix.h
xtable.h
table.cpp
