commit ac275d0b4ad (connect/10.0)
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Wed Mar 27 12:46:20 2019 +0100
Comment out unrecognized command line options: Modified CMakeLists.txt
commit 592f1f75ad6
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Tue Mar 26 19:52:33 2019 +0100
Replace Command not recognized by CMake modified: CMakeLists.txt
commit 00f72199b16
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Tue Mar 26 18:15:08 2019 +0100
- Fix MDEV-15793: Server crash in PlugCloseFile with sql_mode=''
Fixed by replacing sprinf by snprintf in ShowValue to avoid
buffer overflow. It nows always use a buffer and returns int.
modified: storage/connect/tabdos.cpp
modified: storage/connect/tabfmt.cpp
modified: storage/connect/value.cpp
modified: storage/connect/value.h
- Fix MDEV-18292: CONNECT Engine JDBC not able to issue
simple UPDATE statement from trigger or stored procedure
Was not fixed when the same table was called several times
with different modes. Fixed by checking if a new statement
is compatible in the start_stmt function. It nows do the
same checks than external_lock.
modified: storage/connect/ha_connect.cc
modified: storage/connect/ha_connect.h
- typo
modified: storage/connect/user_connect.cc
- Fix GetTableName that returned wrong value under Windows
modified: storage/connect/ha_connect.cc
- Fix MDEV-13136: enhance CREATE SERVER MyServerName
FOREIGN DATA WRAPPER to work with CONNECT engine
modified: storage/connect/tabjdbc.cpp
- Add a function to retrieve User variable value (DEVELOPMENT only)
modified: storage/connect/ha_connect.cc
modified: storage/connect/jsonudf.cpp
modified: storage/connect/jsonudf.h
modified: storage/connect/tabjdbc.cpp
- Fix MDEV-18192: CONNECT Engine JDBC not able to issue
simple UPDATE statement from trigger or stored procedure
modified: storage/connect/tabext.cpp
modified: storage/connect/tabext.h
modified: storage/connect/tabjdbc.cpp
- Enable CONNECT tables to have triggers
Update version number
modified: storage/connect/ha_connect.cc
- Make user and password defined in CREATE TABLE have precedence on
the ones specified in a Federated Server.
modified: storage/connect/tabjdbc.cpp
- JSONColumns: Copy locally constant strings to fix error in OEM modules
modified: storage/connect/tabjson.cpp
commit 99de7f4e486
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Sun Jan 27 15:16:15 2019 +0100
- Fix MDEV-18192: CONNECT Engine JDBC not able to issue
simple UPDATE statement from trigger or stored procedure
modified: storage/connect/tabext.cpp
modified: storage/connect/tabext.h
modified: storage/connect/tabjdbc.cpp
- Enable CONNECT tables to have triggers
Update version number
modified: storage/connect/ha_connect.cc
- Make user and password defined in CREATE TABLE have precedence on
the ones specified in a Federated Server.
modified: storage/connect/tabjdbc.cpp
- JSONColumns: Copy locally constant strings to fix error in OEM modules
modified: storage/connect/tabjson.cpp
Fixed by replacing sprinf by snprintf in ShowValue to avoid
buffer overflow. It nows always use a buffer and returns int.
modified: storage/connect/tabdos.cpp
modified: storage/connect/tabfmt.cpp
modified: storage/connect/value.cpp
modified: storage/connect/value.h
simple UPDATE statement from trigger or stored procedure
Was not fixed when the same table was called several times
with different modes. Fixed by checking if a new statement
is compatible in the start_stmt function. It nows do the
same checks than external_lock.
modified: storage/connect/ha_connect.cc
modified: storage/connect/ha_connect.h
- typo
modified: storage/connect/user_connect.cc
simple UPDATE statement from trigger or stored procedure
Was not fixed when the same table was called several times
with different modes. Fixed by checking if a new statement
is compatible in the start_stmt function. It nows do the
same checks than external_lock.
modified: storage/connect/ha_connect.cc
modified: storage/connect/ha_connect.h
- typo
modified: storage/connect/user_connect.cc
This patch implements engine independent unique hash index.
Usage:- Unique HASH index can be created automatically for blob/varchar/test column whose key
length > handler->max_key_length()
or it can be explicitly specified.
Automatic Creation:-
Create TABLE t1 (a blob unique);
Explicit Creation:-
Create TABLE t1 (a int , unique(a) using HASH);
Internal KEY_PART Representations:-
Long unique key_info will have 2 representations.
(lets understand this with an example create table t1(a blob, b blob , unique(a, b)); )
1. User Given Representation:- key_info->key_part array will be similar to what user has defined.
So in case of example it will have 2 key_parts (a, b)
2. Storage Engine Representation:- In this case there will be only one key_part and it will point to
HASH_FIELD. This key_part will be always after user defined key_parts.
So:- User Given Representation [a] [b] [hash_key_part]
key_info->key_part ----^
Storage Engine Representation [a] [b] [hash_key_part]
key_info->key_part ------------^
Table->s->key_info will have User Given Representation, While table->key_info will have Storage Engine
Representation.Representation can be changed into each other by calling re/setup_keyinfo_hash function.
Working:-
1. So when user specifies HASH_INDEX or key_length is > handler->max_key_length(), In mysql_prepare_create_table
One extra vfield is added (for each long unique key). And key_info->algorithm is set to HA_KEY_ALG_LONG_HASH.
2. In init_from_binary_frm_image values for hash_keypart is set (like fieldnr , field and flags)
3. In parse_vcol_defs, HASH_FIELD->vcol_info is created. Item_func_hash is used with list of Item_fields,
When Explicit length is given by user then Item_left is used to concatenate Item_field values.
4. In ha_write_row/ha_update_row check_duplicate_long_entry_key is called which will create the hash key from
table->record[0] and then call ha_index_read_map , if we found duplicated hash , we will compare the result
field by field.
CONNECT used to compute table file path as
table->s->db_name + table->s->table_name
instead of using table->s->path. This was incorrect and now it breaks
for temporary tables during ALTER TABLE.
Temporarily "fix" it by making CONNECT to use what it always used
as a table name - the last component in the table->s->path.
FOREIGN DATA WRAPPER to work with CONNECT engine
modified: storage/connect/tabjdbc.cpp
- Add a function to retrieve User variable value (DEVELOPMENT only)
modified: storage/connect/ha_connect.cc
modified: storage/connect/jsonudf.cpp
modified: storage/connect/jsonudf.h
modified: storage/connect/tabjdbc.cpp
FOREIGN DATA WRAPPER to work with CONNECT engine
modified: storage/connect/tabjdbc.cpp
- Add a function to retrieve User variable value (DEVELOPMENT only)
modified: storage/connect/ha_connect.cc
modified: storage/connect/jsonudf.cpp
modified: storage/connect/jsonudf.h
modified: storage/connect/tabjdbc.cpp
simple UPDATE statement from trigger or stored procedure
modified: storage/connect/tabext.cpp
modified: storage/connect/tabext.h
modified: storage/connect/tabjdbc.cpp
- Enable CONNECT tables to have triggers
Update version number
modified: storage/connect/ha_connect.cc
- Make user and password defined in CREATE TABLE have precedence on
the ones specified in a Federated Server.
modified: storage/connect/tabjdbc.cpp
- JSONColumns: Copy locally constant strings to fix error in OEM modules
modified: storage/connect/tabjson.cpp
commit 6a6a1f37798
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Fri Jan 4 12:31:52 2019 +0100
- Fix a few bug mainly concerning discovery and call from OEM
(and prepare new table types)
modified: storage/connect/tabjson.cpp
modified: storage/connect/tabjson.h
modified: storage/connect/tabxml.cpp
modified: storage/connect/tabxml.h
- Fix wrong line estimate
modified: storage/connect/mysql-test/connect/r/part_table.result
modified: storage/connect/mysql-test/connect/t/part_table.test
commit bd7d2e912d9
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Tue Dec 4 23:35:09 2018 +0100
Fix wrong version number
commit 4933680e7ab
Author: Olivier Bertrand <bertrandop@gmail.com>
Date: Sun Dec 2 00:25:05 2018 +0100
- Make PlugSubAlloc to be exportable
Suppress unused parameter from PlugSubSet
modified: storage/connect/global.h
modified: storage/connect/plugutil.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjson.cpp
modified: storage/connect/user_connect.cc
- Fix a bug making column catalog XML tables fail
modified: storage/connect/tabxml.cpp
- Comment out wrong message
modified: storage/connect/ha_connect.cc
- Update error message when sorting an ODBC table fails
modified: storage/connect/tabodbc.cpp
- Add error message when gettting an address
from an OEM fails.
modified: storage/connect/reldef.cpp
- Make some modifications useful for OEM module writting
Export discovery functions for CSV, JDBC and XML
Remove unuseful include from tabjson.h
Move TDBXML::data_charset function from header file to source
modified: storage/connect/tabfmt.h
modified: storage/connect/tabjson.h
modified: storage/connect/tabxml.cpp
modified: storage/connect/tabxml.h
- Update test result
modified: storage/connect/mysql-test/connect/r/jdbc_oracle.result
Suppress unused parameter from PlugSubSet
modified: storage/connect/global.h
modified: storage/connect/plugutil.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjson.cpp
modified: storage/connect/user_connect.cc
- Fix a bug making column catalog XML tables fail
modified: storage/connect/tabxml.cpp
- Comment out wrong message
modified: storage/connect/ha_connect.cc
- Update error message when sorting an ODBC table fails
modified: storage/connect/tabodbc.cpp
- Add error message when gettting an address
from an OEM fails.
modified: storage/connect/reldef.cpp
- Make some modifications useful for OEM module writting
Export discovery functions for CSV, JDBC and XML
Remove unuseful include from tabjson.h
Move TDBXML::data_charset function from header file to source
modified: storage/connect/tabfmt.h
modified: storage/connect/tabjson.h
modified: storage/connect/tabxml.cpp
modified: storage/connect/tabxml.h
- Update test result
modified: storage/connect/mysql-test/connect/r/jdbc_oracle.result
Suppress unused parameter from PlugSubSet
modified: storage/connect/global.h
modified: storage/connect/plugutil.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjson.cpp
modified: storage/connect/user_connect.cc
- Fix a bug making column catalog XML tables fail
modified: storage/connect/tabxml.cpp
- Comment out wrong message
modified: storage/connect/ha_connect.cc
- Update error message when sorting an ODBC table fails
modified: storage/connect/tabodbc.cpp
- Add error message when gettting an address
from an OEM fails.
modified: storage/connect/reldef.cpp
- Make some modifications useful for OEM module writting
Export discovery functions for CSV, JDBC and XML
Remove unuseful include from tabjson.h
Move TDBXML::data_charset function from header file to source
modified: storage/connect/tabfmt.h
modified: storage/connect/tabjson.h
modified: storage/connect/tabxml.cpp
modified: storage/connect/tabxml.h
- Update test result
modified: storage/connect/mysql-test/connect/r/jdbc_oracle.result
Suppress unused parameter from PlugSubSet
modified: storage/connect/global.h
modified: storage/connect/plugutil.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjson.cpp
modified: storage/connect/user_connect.cc
- Fix a bug making column catalog XML tables fail
modified: storage/connect/tabxml.cpp
- Comment out wrong message
modified: storage/connect/ha_connect.cc
- Update error message when sorting an ODBC table fails
modified: storage/connect/tabodbc.cpp
- Add error message when gettting an address
from an OEM fails.
modified: storage/connect/reldef.cpp
- Make some modifications useful for OEM module writting
Export discovery functions for CSV, JDBC and XML
Remove unuseful include from tabjson.h
Move TDBXML::data_charset function from header file to source
modified: storage/connect/tabfmt.h
modified: storage/connect/tabjson.h
modified: storage/connect/tabxml.cpp
modified: storage/connect/tabxml.h
- Update test result
modified: storage/connect/mysql-test/connect/r/jdbc_oracle.result
main.derived_cond_pushdown: Move all 10.3 tests to the end,
trim trailing white space, and add an "End of 10.3 tests" marker.
Add --sorted_result to tests where the ordering is not deterministic.
main.win_percentile: Add --sorted_result to tests where the
ordering is no longer deterministic.
modified: storage/connect/connect.cc
modified: storage/connect/ha_connect.cc
modified: storage/connect/ha_connect.h
modified: storage/connect/tabjdbc.cpp
modified: storage/connect/tabmysql.cpp
modified: storage/connect/tabodbc.cpp
- MDEV-17212: Test if NumResultCols is implemented by the data source
modified: storage/connect/odbconn.cpp
- Change error type in Optimize
modified: storage/connect/ha_connect.cc
- Update version date
modified: storage/connect/ha_connect.cc
- Fix truncating error messages on first unrecognized latin1 character
modified: storage/connect/ha_connect.cc
- Fix MDEV-17343
Reject multi-table UPDATE/DELETE commands that crash on some systems
modified: storage/connect/ha_connect.cc
modified: storage/connect/tabext.cpp
- Try fix some failing tests
modified: storage/connect/mysql-test/connect/r/jdbc_postgresql.result
modified: storage/connect/mysql-test/connect/r/odbc_postgresql.result
- Typo
modified: storage/connect/global.h
modified: storage/connect/connect.cc
modified: storage/connect/ha_connect.cc
modified: storage/connect/ha_connect.h
modified: storage/connect/tabjdbc.cpp
modified: storage/connect/tabmysql.cpp
modified: storage/connect/tabodbc.cpp
- MDEV-17212: Test if NumResultCols is implemented by the data source
modified: storage/connect/odbconn.cpp
- Change error type in Optimize
modified: storage/connect/ha_connect.cc
- Update version date
modified: storage/connect/ha_connect.cc
- Fix truncating error messages on first unrecognized latin1 character
modified: storage/connect/ha_connect.cc
- Fix MDEV-17343
Reject multi-table UPDATE/DELETE commands that crash on some systems
modified: storage/connect/ha_connect.cc
modified: storage/connect/tabext.cpp
- Try fix some failing tests
modified: storage/connect/mysql-test/connect/r/jdbc.result
modified: storage/connect/mysql-test/connect/r/jdbc_postgresql.result
modified: storage/connect/mysql-test/connect/r/mysql_exec.result
modified: storage/connect/mysql-test/connect/r/odbc_postgresql.result
- Typo
modified: storage/connect/global.h
filamtxt.cpp: DOSFAM::RenameTempFile: Change sprintf to snprintf.
filamvct.cpp: VECFAM::RenameTempFile: Change sprintf to snprintf.
javaconn.cpp:
Add JAVAConn::GetUTFString function.
Use it instead of env->GetStringUTFChars.
Fix wrong identation.
javaconn.h: Add GetUTFString declaration.
jdbconn.cpp:
Use GetUTFString function instead of env->GetStringUTFChars.
jmgoconn.cpp:
Use GetUTFString function instead of env->GetStringUTFChars.
Fix wrong identation.
jsonudf.cpp: change 139 to BMX line 4631.
tabjmg.cpp:
Add ReleaseStringUTF.
Fix wrong identation.
tabpivot.cpp: Fix wrong identation.
tabutil.cpp: TDBPRX::GetSubTable: Change sprintf to snprintf.
modified: storage/connect/filamtxt.cpp
modified: storage/connect/filamvct.cpp
modified: storage/connect/javaconn.cpp
modified: storage/connect/javaconn.h
modified: storage/connect/jdbconn.cpp
modified: storage/connect/jmgoconn.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjmg.cpp
modified: storage/connect/tabpivot.cpp
modified: storage/connect/tabutil.cpp
- Fix MDEV-16895 CONNECT engine's get_error_message can cause buffer
overflow and server crash with long queries
ha_connect_cc: Update version.
get_error_message: Remove charset conversion.
modified: storage/connect/ha_connect.cc
- Fix a server crash on inserting bigint to a JDBC table
JDBConn::SetUUID:
Suppress check on ctyp that causes a server crash because ctyp
can be negative and this triggers an DEBUG_ASSERT on return.
modified: storage/connect/jdbconn.cpp
- Delete an assert(qrp) from JCATPARM *AllocCatInfo that is called with
qrp=NULL from JDBConn::SetUUID. Also delete a clone of this function
that was duplicated in javaconn.cpp.
modified: storage/connect/javaconn.cpp
modified: storage/connect/jdbconn.cpp
- Update some (disabled) tests and results to avoid failure
modified: storage/connect/mysql-test/connect/r/jdbc.result
modified: storage/connect/mysql-test/connect/r/json_java_2.result
modified: storage/connect/mysql-test/connect/r/json_java_3.result
modified: storage/connect/mysql-test/connect/r/mongo_java_2.result
modified: storage/connect/mysql-test/connect/r/mongo_java_3.result
modified: storage/connect/mysql-test/connect/r/xml2.result
modified: storage/connect/mysql-test/connect/t/json_java_2.test
modified: storage/connect/mysql-test/connect/t/json_java_3.test
modified: storage/connect/mysql-test/connect/t/mongo_java_2.test
modified: storage/connect/mysql-test/connect/t/mongo_java_3.test
modified: storage/connect/mysql-test/connect/t/xml2.test
filamtxt.cpp: DOSFAM::RenameTempFile: Change sprintf to snprintf.
filamvct.cpp: VECFAM::RenameTempFile: Change sprintf to snprintf.
javaconn.cpp:
Add JAVAConn::GetUTFString function.
Use it instead of env->GetStringUTFChars.
Fix wrong identation.
javaconn.h: Add GetUTFString declaration.
jdbconn.cpp:
Use GetUTFString function instead of env->GetStringUTFChars.
jmgoconn.cpp:
Use GetUTFString function instead of env->GetStringUTFChars.
Fix wrong identation.
jsonudf.cpp: change 139 to BMX line 4631.
tabjmg.cpp:
Add ReleaseStringUTF.
Fix wrong identation.
tabpivot.cpp: Fix wrong identation.
tabutil.cpp: TDBPRX::GetSubTable: Change sprintf to snprintf.
modified: storage/connect/filamtxt.cpp
modified: storage/connect/filamvct.cpp
modified: storage/connect/javaconn.cpp
modified: storage/connect/javaconn.h
modified: storage/connect/jdbconn.cpp
modified: storage/connect/jmgoconn.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjmg.cpp
modified: storage/connect/tabpivot.cpp
modified: storage/connect/tabutil.cpp
- Fix MDEV-16895 CONNECT engine's get_error_message can cause buffer
overflow and server crash with long queries
ha_connect_cc: Update version.
get_error_message: Remove charset conversion.
modified: storage/connect/ha_connect.cc
- Fix a server crash on inserting bigint to a JDBC table
JDBConn::SetUUID:
Suppress check on ctyp that causes a server crash because ctyp
can be negative and this triggers an DEBUG_ASSERT on return.
modified: storage/connect/jdbconn.cpp
- Delete an assert(qrp) from JCATPARM *AllocCatInfo that is called with
qrp=NULL from JDBConn::SetUUID. Also delete a clone of this function
that was duplicated in javaconn.cpp.
modified: storage/connect/javaconn.cpp
modified: storage/connect/jdbconn.cpp
- Update some disabled tests and results to avoid failure
modified: storage/connect/mysql-test/connect/r/jdbc.result
modified: storage/connect/mysql-test/connect/r/json_java_2.result
modified: storage/connect/mysql-test/connect/r/json_java_3.result
modified: storage/connect/mysql-test/connect/r/mongo_java_2.result
modified: storage/connect/mysql-test/connect/r/mongo_java_3.result
modified: storage/connect/mysql-test/connect/t/json_java_2.test
modified: storage/connect/mysql-test/connect/t/json_java_3.test
modified: storage/connect/mysql-test/connect/t/mongo_java_2.test
modified: storage/connect/mysql-test/connect/t/mongo_java_3.test
filamtxt.cpp: DOSFAM::RenameTempFile: Change sprintf to snprintf.
filamvct.cpp: VECFAM::RenameTempFile: Change sprintf to snprintf.
javaconn.cpp:
Add JAVAConn::GetUTFString function.
Use it instead of env->GetStringUTFChars.
Fix wrong identation.
javaconn.h: Add GetUTFString declaration.
jdbconn.cpp:
Use GetUTFString function instead of env->GetStringUTFChars.
jmgoconn.cpp:
Use GetUTFString function instead of env->GetStringUTFChars.
Fix wrong identation.
jsonudf.cpp: change 139 to BMX line 4631.
tabjmg.cpp:
Add ReleaseStringUTF.
Fix wrong identation.
tabpivot.cpp: Fix wrong identation.
tabutil.cpp: TDBPRX::GetSubTable: Change sprintf to snprintf.
modified: storage/connect/filamtxt.cpp
modified: storage/connect/filamvct.cpp
modified: storage/connect/javaconn.cpp
modified: storage/connect/javaconn.h
modified: storage/connect/jdbconn.cpp
modified: storage/connect/jmgoconn.cpp
modified: storage/connect/jsonudf.cpp
modified: storage/connect/tabjmg.cpp
modified: storage/connect/tabpivot.cpp
modified: storage/connect/tabutil.cpp
- Fix MDEV-16895 CONNECT engine's get_error_message can cause buffer
overflow and server crash with long queries
ha_connect_cc: Update version.
get_error_message: Remove charset conversion.
modified: storage/connect/ha_connect.cc
- Fix a server crash on inserting bigint to a JDBC table
JDBConn::SetUUID:
Suppress check on ctyp that causes a server crash because ctyp
can be negative and this triggers an DEBUG_ASSERT on return.
modified: storage/connect/jdbconn.cpp
- Update jdbc.result
mysql-test/connect/r/jdbc.result: Recorded to reflect a message change.
modified: storage/connect/mysql-test/connect/r/jdbc.result
