from catalog functions and tables. It does now and when decimal
is NULL defines DOUBLE without parameters.
modified: storage/connect/ha_connect.cc
modified: storage/connect/mysql-test/connect/r/odbc.result
modified: storage/connect/mysql-test/connect/r/odbc_oracle.result
modified: storage/connect/mysql-test/connect/r/odbc_postgresql.result
modified: storage/connect/mysql-test/connect/r/odbc_sqlite3.result
modified: storage/connect/mysql-test/connect/r/odbc_xls.result
modified: storage/connect/odbconn.cpp
modified: storage/connect/table.cpp
modified: storage/connect/valblk.h
modified: storage/connect/json.cpp
modified: storage/connect/json.h
modified: storage/connect/jsonudf.cpp
modified: storage/connect/mysql-test/connect/r/json_udf.result
modified: storage/connect/mysql-test/connect/t/json.test
modified: storage/connect/tabjson.cpp
Fix wrong calculation of Estimated Length when the table has virtual or special columns
modified: storage/connect/reldef.h
modified: storage/connect/tabdos.cpp
Fix wrong handling of null values in ODBCCOL::ReadColumn
modified: storage/connect/tabodbc.cpp
Fix crash when SetValue_char is called with a negative length value.
This can happen in odbconn.cpp when SQLFetch returns SQL_NO_TOTAL (-4) as length.
modified: storage/connect/odbconn.cpp
modified: storage/connect/value.cpp
modified:
storage/connect/rcmsg.c
- Avoid Memory copying when reading an ODBC table when the entire table
is already in the result set.
modified:
storage/connect/odbconn.cpp
storage/connect/odbconn.h
storage/connect/tabodbc.cpp
storage/connect/tabodbc.h
modified:
storage/connect/odbconn.cpp
storage/connect/odbconn.h
storage/connect/tabodbc.cpp
storage/connect/tabodbc.h
- Moving the calls to VerifyConnect and GetConnectInfo into the try block
in ODBConn::Open (potential crash in case of throw)
modified:
storage/connect/odbconn.cpp
- Handling all ODBC data date types (91, 92, 93)
modified:
storage/connect/ha_connect.cc
storage/connect/odbconn.cpp
- Not assuming string results from ODBC catalog functions are zero terminated
modified:
storage/connect/odbconn.cpp
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
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
processing that takes care of:
- Drastically reduce the amount of storge needed to process them.
- Handle longjmp's.
- Makes the line limit an opion (MAXRES)
- Schema can also be specified with the DBNAME option.
- Issue warnings on fetch errors or when result lines have been limited.
- Change some column names to reflect ODBC version 3 standard.
The documentation have been updated accordingly
modified:
storage/connect/filamdbf.cpp
storage/connect/ha_connect.cc
storage/connect/myconn.cpp
storage/connect/mysql-test/connect/r/odbc.result
storage/connect/mysql-test/connect/r/odbc_postgresql.result
storage/connect/mysql-test/connect/r/odbc_sqlite3.result
storage/connect/mysql-test/connect/r/odbc_xls.result
storage/connect/mysql-test/connect/r/xml.result
storage/connect/mysql-test/connect/t/odbc_postgresql.test
storage/connect/odbccat.h
storage/connect/odbconn.cpp
storage/connect/odbconn.h
storage/connect/plgdbsem.h
storage/connect/plgdbutl.cpp
storage/connect/rcmsg.c
storage/connect/tabfmt.cpp
storage/connect/table.cpp
storage/connect/tabodbc.cpp
storage/connect/tabodbc.h
storage/connect/tabutil.cpp
storage/connect/tabwmi.cpp
storage/connect/user_connect.cc
storage/connect/valblk.cpp
storage/connect/valblk.h
storage/connect/value.cpp
modified:
storage/connect/plgdbutl.cpp
- Update type translation to take care of type_modifiers
modified:
storage/connect/ha_connect.cc
storage/connect/myutil.cpp
storage/connect/myutil.h
storage/connect/odbconn.cpp
with the same names present in multiple schemas
The "TABNAME" option now supports qualified table names,
to connect to tables residing in a particular schema and catalog.
Qualified table names have the following format:
[[CatalogName.]SchemaName.]TableName
Qualified table names can be used:
1. In "normal" tables:
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=ConnectEng;UID=mtr;PWD=mtr'
TABNAME='schema1.t1';
2. In catalog tables (CATFUNC=Tables and CATFUNC=Columns)
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=postgresql;UID=user;PWD=password'
TABNAME='schema1.t1';
Note, the % and _ wildcards are supported in
the schema name and the table name parts:
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=postgresql;UID=user;PWD=password'
TABNAME='%.t1';
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=postgresql;UID=user;PWD=password'
TABNAME='schema1.%';
and MYSQL CONNECT tables to take care of kewords such as IGNORE.
modified:
storage/connect/myconn.cpp
storage/connect/odbconn.cpp
storage/connect/tabmysql.cpp
storage/connect/tabmysql.h
storage/connect/tabodbc.cpp
storage/connect/tabodbc.h
modified:
storage/connect/filamtxt.h
storage/connect/filamzip.h
storage/connect/myconn.h
storage/connect/plgdbsem.h
storage/connect/taboccur.h
storage/connect/tabutil.h
storage/connect/tabxcl.h
- Add the possibility to execute several commands in one query of
an EXECSRC tables (using ...where command in (cmd list);)
modified:
storage/connect/ha_connect.cc
storage/connect/odbconn.cpp
storage/connect/odbconn.h
storage/connect/tabmysql.cpp
storage/connect/tabmysql.h
storage/connect/tabodbc.cpp
storage/connect/tabodbc.h
storage/connect/tabtbl.cpp
storage/connect/tabwmi.cpp
storage/connect/xtable.h
- Enhance retrieving column definitions in discovery:
From SRCDEF adding LIMIT 0 to the executed query
Testing if type, length, and precision are compatible
Making the distinction between CHAR and VARCHAR
modified:
storage/connect/ha_connect.cc
storage/connect/myconn.cpp
storage/connect/mysql-test/connect/r/mysql.result
storage/connect/mysql-test/connect/r/odbc_sqlite3.result
storage/connect/mysql-test/connect/r/odbc_sqlite3_grant.result
storage/connect/myutil.h
storage/connect/myutil.h
storage/connect/odbconn.cpp
storage/connect/value.h
information function. This solve the problem of uninitialised zone
that was detected by valgrind.
modified:
storage/connect/myconn.cpp
storage/connect/odbconn.cpp
storage/connect/tabfmt.cpp
storage/connect/tabutil.cpp
storage/connect/tabwmi.cpp
