Also known as MySQL#70047 and BUG#17316314 (srv_buf_size not declared).
The workaround is taken from MySQL 5.6 tree:
BUG#17316314 - SRV_BUF_SIZE NOT DECLARED
Temporary fix. Disabling FALLOC_FL_PUNCH_HOLE for now
storage/oqgraph into 10.0
- fixed sys_vars.all_vars (added oqgraph_allow_create_integer_latch_basic.test)
- since oqgraph depends on Judy, move it to a separate package
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
This test needs at least 320M for tokudb-max-lock-memory.
Normally tokudb-max-lock-memory is auto-sized to be 1/16th
of the available RAM size, and many our test VMs have 4G of RAM.
- include metadata_lock_info plugin into debian packages
- ignore metadata_lock_info plugin in mysqld--help test
- let test suite run with built-in metadata_lock_info plugin
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.%';
- tc_acquire_table and tc_release_table do not access
TABLE_SHARE::tdc.used_tables anymore
- in tc_acquire_table(): release LOCK_tdc after we relase LOCK_open
(saves a few CPU cycles in critical section)
- in tc_release_table(): if we reached table cache threshold, evict
to-be-released table without moving it to unused_tables. unused_tables
must be empty at this point.
When a DSO is loaded we rewrite service pointers to point to the actual service structures.
But when a DSO is unloaded, we have to restore their original values, in case this DSO
wasn't removed from memory on dlclose() and is later loaded again.
