They are still experimental and should not be used in production.
added:
storage/connect/encas.h
storage/connect/english.msg
storage/connect/enids.h
storage/connect/frcas.h
storage/connect/french.msg
storage/connect/frids.h
storage/connect/frmsg.h
modified:
storage/connect/connect.cc
storage/connect/engmsg.h
storage/connect/filamdbf.cpp
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/msgid.h
storage/connect/plgdbutl.cpp
storage/connect/plugutil.c
storage/connect/rcmsg.c
storage/connect/resource.h
storage/connect/tabfmt.h
- Fix global variable not being properly initialized (MDEV-6690, MDEV-7094)
modified:
storage/connect/ha_connect.cc
storage/connect/plugutil.c
storage/connect/user_connect.cc
storage/connect/xindex.cpp
- Implement Rewind for ODBC tables (MDEV-7097)
modified:
storage/connect/odbconn.cpp
storage/connect/odbconn.h
storage/connect/tabmysql.cpp
storage/connect/tabodbc.cpp
- Reset N when reopening MYSQL tables
modified:
storage/connect/tabmysql.cpp
modified:
storage/connect/filamap.cpp
- ftell error: indicate in the error msg that is can be due to wrong ENDING value.
filamtxt.cpp (MDEV-7030)
modified:
storage/connect/filamtxt.cpp
- Change STRING according to Alexander Barkov remarks.
Suppress the wrong Strz function. The unconditional function strz is no more
used for s->db and s->table_name because they are zero terminated.
modified:
storage/connect/ha_connect.cc
storage/connect/xobject.cpp
- Change version number
modified:
storage/connect/filamap.cpp
- Change PATH_MAX to FN_REFLEN (MDEV-7036)
modified:
storage/connect/os.h
storage/connect/tabmul.cpp
- Fix bug by adding a void argument for OP_NOT in Makefilter.
modified:
storage/connect/filter.cpp
- Begin implementing XMSG style
Two new system variables are defined:
msg_lang ENUM session
errmsg_dir_path STR global readonly
This is a work in progress.
modified:
storage/connect/ha_connect.cc
storage/connect/plgdbutl.cpp
storage/connect/plugutil.c
storage/connect/rcmsg.c
storage/connect/resource.h
the beginning. Defining the STRING class and begining to use it (MYSQL)
2) Change the xtrace, use_tempfile and exact_info connect variables from
GLOBAL to SESSION. Remaining GLOBAL variables have been made readonly.
3) Take care of LEX_STRING variables. The .str should not be regarded as
allways being 0 terminated. This is handled by the Strz functions that
make sure to return 0 terminated strings.
Bug fix:
- When inserting in MYSQL table with special column(s) a query such as:
insert into t2 values(0,4,'new04'),(0,5,'new05');
failed saying: column id (the special column) not found in t2.
It is now accepted but must be counted in values (these 0 are ignored)
- ROWID was returning row numbers based 0. Now it is from base 1.
modified:
storage/connect/array.cpp
storage/connect/blkfil.cpp
storage/connect/colblk.cpp
storage/connect/connect.cc
storage/connect/filamap.cpp
storage/connect/filamdbf.cpp
storage/connect/filamfix.cpp
storage/connect/filamtxt.cpp
storage/connect/filamvct.cpp
storage/connect/filamzip.cpp
storage/connect/filamzip.h
storage/connect/filter.cpp
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/ha_connect.h
storage/connect/libdoc.cpp
storage/connect/mycat.cc
storage/connect/myconn.cpp
storage/connect/odbconn.cpp
storage/connect/plgdbutl.cpp
storage/connect/plugutil.c
storage/connect/reldef.cpp
storage/connect/tabcol.cpp
storage/connect/tabdos.cpp
storage/connect/tabfix.cpp
storage/connect/tabfmt.cpp
storage/connect/table.cpp
storage/connect/tabmul.cpp
storage/connect/tabmysql.cpp
storage/connect/tabmysql.h
storage/connect/taboccur.cpp
storage/connect/tabodbc.cpp
storage/connect/tabpivot.cpp
storage/connect/tabsys.cpp
storage/connect/tabtbl.cpp
storage/connect/tabutil.cpp
storage/connect/tabvct.cpp
storage/connect/tabwmi.cpp
storage/connect/tabwmi.h
storage/connect/tabxcl.cpp
storage/connect/tabxml.cpp
storage/connect/user_connect.cc
storage/connect/valblk.cpp
storage/connect/value.cpp
storage/connect/value.h
storage/connect/xindex.cpp
storage/connect/xobject.cpp
storage/connect/xobject.h
storage/connect/xtable.h
normally when too big to be suballocated) to handle big results.
modified:
storage/connect/valblk.cpp
storage/connect/valblk.h
- Add system variable connect_work_size giving the size of the CONNECT
work area used for memory allocation.
modified:
storage/connect/ha_connect.cc
storage/connect/plugutil.c
storage/connect/user_connect.cc
modified:
storage/connect/ha_connect.cc
- Suppress the use of connect.in by adding the connect_xtrace system variable.
modified:
storage/connect/ha_connect.cc
- Make column length, varchar, and temporal column types recognized in discovery
when using SRCDEF,or PIVOT.
modified:
storage/connect/ha_connect.cc
storage/connect/myconn.cpp
storage/connect/myutil.cpp
storage/connect/plgdbsem.h
- Avoid (rare) crash when using DECIMAL type. (buf was too small)
modified:
storage/connect/tabfmt.cpp
storage/connect/tabmysql.cpp
storage/connect/tabodbc.cpp
storage/connect/tabpivot.cpp
storage/connect/valblk.cpp
storage/connect/value.cpp
- General cleaning of unused code, standardize tracing, and update version number
modified:
storage/connect/block.h
storage/connect/colblk.cpp
storage/connect/connect.cc
storage/connect/csort.h
storage/connect/filamap.cpp
storage/connect/filamdbf.cpp
storage/connect/filamfix.cpp
storage/connect/filamzip.cpp
storage/connect/ha_connect.cc
storage/connect/mycat.cc
storage/connect/myconn.cpp
storage/connect/mysql-test/connect/r/alter.result
storage/connect/mysql-test/connect/r/xml.result
storage/connect/myutil.cpp
storage/connect/osutil.c
storage/connect/plgdbsem.h
storage/connect/plgdbutl.cpp
storage/connect/plugutil.c
storage/connect/reldef.cpp
storage/connect/tabcol.cpp
storage/connect/tabfmt.cpp
storage/connect/tabmysql.cpp
storage/connect/tabodbc.cpp
storage/connect/tabpivot.cpp
storage/connect/tabvct.cpp
storage/connect/user_connect.cc
storage/connect/valblk.cpp
storage/connect/value.cpp
storage/connect/xindex.cpp
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
modified:
storage/connect/mysql-test/connect/r/pivot.result
storage/connect/mysql-test/connect/t/pivot.test
storage/connect/tabmysql.cpp
storage/connect/tabpivot.cpp
- Implement a first experimental support of MRR
(compiled only if MRRBKA_SUPPORT is defined)
modified:
storage/connect/colblk.h
storage/connect/connect.cc
storage/connect/connect.h
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/ha_connect.h
storage/connect/plugutil.c
storage/connect/user_connect.cc
===================================================================
- Implement a first support of the ALTER TABLE command. This fixes MDEV-5440
but does much more than only that. See the details of how ALTER is supported
in the new documentation and also in MDEV-5440 comment.
This is done principally by implementing for CONNECT the virtual function
check_if_supported_inplace_alter.
modified:
storage/connect/connect.cc
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/ha_connect.h
storage/connect/mysql-test/connect/r/bin.result
storage/connect/mysql-test/connect/r/csv.result
storage/connect/mysql-test/connect/r/dbf.result
storage/connect/mysql-test/connect/r/dir.result
storage/connect/mysql-test/connect/r/fix.result
storage/connect/mysql-test/connect/r/index.result
storage/connect/mysql-test/connect/r/ini.result
storage/connect/mysql-test/connect/r/occur.result
storage/connect/mysql-test/connect/r/pivot.result
storage/connect/mysql-test/connect/r/vec.result
storage/connect/mysql-test/connect/t/dbf.test
storage/connect/plugutil.c
storage/connect/user_connect.cc
- Fixes the tabname/table_name issue for XML tables. Implement
multiple files XML tables.
modified:
storage/connect/tabxml.cpp
storage/connect/tabxml.h
- Set to varchar(256) the fields of catalog tables stored
as STRBLK's (had length 0 --> CHAR(1))
Add the GetCharString function to the VALBLK class
modified:
storage/connect/ha_connect.cc
storage/connect/valblk.cpp
storage/connect/valblk.h
storage/connect/value.cpp
- Translate CONNECT error messages to system_charset
to avoid truncation on not ASCII characters.
modified:
storage/connect/ha_connect.cc
- Update version number
modified:
storage/connect/ha_connect.cc
storage/connect/mysql-test/connect/r/xml.result
- Move the TDBASE::data_charset body from xtable.h to table.cpp.
(dont' remember why)
modified:
storage/connect/table.cpp
storage/connect/xtable.h
- Other modifications are to enhance the support of OEM tables.
In particular, they can now provide column definition in dicovery.
modified:
storage/connect/colblk.h
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/mycat.cc
storage/connect/plgcnx.h
storage/connect/plgdbsem.h
storage/connect/xtable.h
- Or to add or modify tracing.
modified:
storage/connect/filamtxt.cpp
storage/connect/ha_connect.cc
storage/connect/plgdbutl.cpp
storage/connect/tabfix.cpp
storage/connect/tabmysql.cpp
1. The Connect engine code assumed that mysql_home_directory is always "./",
which is not the fact in case of embedded server.
Fixing the routines creating file names to add the mysql_home_directory prefix.
2. FILE privilege is not checked in embedded server.
Moving FILE related tests into separate files.
Skipping the FILE related tests when running with --embedded.
added:
storage/connect/mysql-test/connect/r/grant.result
storage/connect/mysql-test/connect/r/ini_grant.result
storage/connect/mysql-test/connect/r/mysql_grant.result
storage/connect/mysql-test/connect/r/xml_grant.result
storage/connect/mysql-test/connect/t/grant.test
storage/connect/mysql-test/connect/t/ini_grant.test
storage/connect/mysql-test/connect/t/mysql_grant.test
storage/connect/mysql-test/connect/t/xml_grant.test
modified:
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/mycat.cc
storage/connect/mysql-test/connect/r/bin.result
storage/connect/mysql-test/connect/r/csv.result
storage/connect/mysql-test/connect/r/dbf.result
storage/connect/mysql-test/connect/r/dir.result
storage/connect/mysql-test/connect/r/fix.result
storage/connect/mysql-test/connect/r/ini.result
storage/connect/mysql-test/connect/r/mysql.result
storage/connect/mysql-test/connect/r/vec.result
storage/connect/mysql-test/connect/r/xml.result
storage/connect/mysql-test/connect/t/bin.test
storage/connect/mysql-test/connect/t/csv.test
storage/connect/mysql-test/connect/t/dbf.test
storage/connect/mysql-test/connect/t/dir.test
storage/connect/mysql-test/connect/t/fix.test
storage/connect/mysql-test/connect/t/ini.test
storage/connect/mysql-test/connect/t/mysql.test
storage/connect/mysql-test/connect/t/vec.test
storage/connect/mysql-test/connect/t/xml.test
storage/connect/plgdbsem.h
storage/connect/plugutil.c
NOTE: Checking for looping references cannot be done when using views
as parameters. This should not be allowed on production servers and
should be dependant on a system variable and/or on speciel grant.
modified:
storage/connect/CMakeLists.txt
storage/connect/connect.cc
storage/connect/ha_connect.cc
storage/connect/myconn.cpp
storage/connect/myconn.h
storage/connect/mysql-test/connect/r/fmt.result
storage/connect/mysql-test/connect/r/pivot.result
storage/connect/mysql-test/connect/t/fmt.test
storage/connect/mysql-test/connect/t/pivot.test
storage/connect/plgdbsem.h
storage/connect/plugutil.c
storage/connect/tabcol.cpp
storage/connect/tabcol.h
storage/connect/tabfmt.cpp
storage/connect/tabmysql.cpp
storage/connect/tabmysql.h
storage/connect/taboccur.cpp
storage/connect/taboccur.h
storage/connect/tabpivot.cpp
storage/connect/tabpivot.h
storage/connect/tabtbl.cpp
storage/connect/tabutil.cpp
storage/connect/tabutil.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
It is not enough to ignore the flags while populating the table. They have
to be removed from the definition in pre_create. The issue is to pass the
info from the selected table handler to the created table handler.
It is done via the only common item between them: the GLOBAL structure.
modified:
storage/connect/global.h
storage/connect/ha_connect.cc
storage/connect/ha_connect.h
storage/connect/plugutil.c
