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- 27 Jul, 2004 1 commit
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heikki@hundin.mysql.fi authored
Add diagnostic code to print hex dumps and track corruption of next record offsets in an index page
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- 11 May, 2004 1 commit
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- 06 Apr, 2004 1 commit
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marko@hundin.mysql.fi authored
instead of stdout or fixed-size memory buffers
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- 13 Mar, 2004 1 commit
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marko@hundin.mysql.fi authored
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- 12 Mar, 2004 1 commit
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marko@hundin.mysql.fi authored
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- 27 Jan, 2004 1 commit
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heikki@hundin.mysql.fi authored
Fix bug #2483 with InnoDB, UNIQUE secondary index, and NULL values in that unique index; with the IS NULL predicate, InnoDB returned only the first matching row, though there can be many
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- 12 Dec, 2003 1 commit
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heikki@hundin.mysql.fi authored
Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
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- 28 Oct, 2003 1 commit
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heikki@hundin.mysql.fi authored
If innodb_force_recovery >= 5, do not try to fetch an old version of a clustered index record: this reduces crashes when dumping tables from a corrupt database
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- 11 Sep, 2003 2 commits
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heikki@hundin.mysql.fi authored
Fix buglets in previous push
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heikki@hundin.mysql.fi authored
Fix bug: if a primary key contains more than one column, then MySQL seems to do fetch next even for a unique search condition: this in turn caused unnecessary locking which did not agree what the InnoDB manual promised
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- 18 Jun, 2003 2 commits
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heikki@hundin.mysql.fi authored
Backport the clust rec bug fix from 4.0
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heikki@hundin.mysql.fi authored
Fix error in previous push
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- 17 Jun, 2003 1 commit
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heikki@hundin.mysql.fi authored
Fix bug: InnoDB could print that it cannot find a clustered index record if an update undo, purge, and a consistent read coincided, in rare cases it might also have returned a wrong row in a query
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- 14 Jun, 2003 1 commit
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heikki@hundin.mysql.fi authored
Merge InnoDB-4.0.14: SAVEPOINT now implemented; InnoDB now accepts also column prefix keys; crashing bug in ON UPDATE CASCADE fixed; page checksum formula fixed
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- 16 Apr, 2003 4 commits
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heikki@hundin.mysql.fi authored
Do not allow InnoDB to cache result set in HANDLER because user can use PREV and NEXT and scroll the cursor
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heikki@hundin.mysql.fi authored
Allow HANDLER PREV and NEXT also after positioning the cursor with a unique search on the primary key
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heikki@hundin.mysql.fi authored
Fix crash in HANDLER PREV or NEXT if the cursor was positioned using a unique search condition on the primary key: in that case InnoDB does NOT store the cursor position for later fetch prev or next
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heikki@hundin.mysql.fi authored
Merge InnoDB-4.0.13; DROP FOREIGN KEY now works
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- 15 Mar, 2003 2 commits
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heikki@hundin.mysql.fi authored
Fix bug number 154: GROUP BY and DISTINCT could treat NULL values inequal
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heikki@hundin.mysql.fi authored
Fix bug number 154: GROUP BY and DISTINCT could treat NULL values inequal
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- 19 Feb, 2003 1 commit
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heikki@hundin.mysql.fi authored
Print a warning if MySQL uses a partial-field key value prefix in a search; that would not work if the search flag would happen to be HA_READ_PREFIX_LAST
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- 21 Dec, 2002 1 commit
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heikki@hundin.mysql.fi authored
Merge InnoDB-4.0.7. Support for ON UPDATE CASCADE sql_select.cc: Remove superfluous prints to .err log when a locking SELECT fails to a deadlock or a lock wait timeout
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- 03 Dec, 2002 1 commit
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heikki@hundin.mysql.fi authored
Fix a hang introduced in 4.0.5 in INSERT INTO ... SELECT ... when binlogging is not on
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- 13 Nov, 2002 3 commits
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heikki@hundin.mysql.fi authored
Backport from 4.0 a bug fix: if unique search from a primary key matched a delete-marked record, InnoDB could return the NEXT record
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heikki@hundin.mysql.fi authored
Fix bug: if a unique search from a primary key matched to a delete-marked row, it could return the NEXT row
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heikki@hundin.mysql.fi authored
Fix wrong sprintf argument row0sel.c: Fix uninitialized variable error found by Miguel
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- 09 Nov, 2002 1 commit
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heikki@hundin.mysql.fi authored
Try to skip over corrupt records in SELECT if innodb_force_recovery > 0; print more page hex dumps in CHECK TABLE
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- 29 Oct, 2002 1 commit
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heikki@hundin.mysql.fi authored
Merge InnoDB-4.0.5: new isolation levels READ COMMITTED and READ UNCOMMITTED now supported, selective deadlock resolution mysqld.cc: Change MySQL default isolation level to REPEATABLE READ; note that InnoDB has always had that default, and BDB and MyISAM always run at SERIALIZABLE level anyway
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- 20 Sep, 2002 1 commit
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heikki@hundin.mysql.fi authored
Modifications for query cache + trxs, fix of q.c.+ foreign keys os0file.c: Use unbuffered i/o in Windows
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- 09 May, 2002 2 commits
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heikki@hundin.mysql.fi authored
Monty said an SQL NULL BLOB field must have NULL as the data pointer value
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heikki@hundin.mysql.fi authored
Add some diagnostic code to track BLOB bugs if they were not already fixed with the change in row0sel.c row0sel.c: Fix a seg fault which was caused inside MySQL because InnoDB when returning a BLOB value did not initialize the length and the data pointer of a BLOB whose value is the SQL NULL; also fix a very improbable race condition which could occur if a row with an externally stored BLOB was fetched using the adaptive hash index
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- 18 Apr, 2002 1 commit
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heikki@hundin.mysql.fi authored
Implement ON DELETE CASCADE and facilitate switching off of UNIQUE constraints and foreign keys
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- 21 Mar, 2002 1 commit
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heikki@hundin.mysql.fi authored
Merge InnoDB-3.23.50
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- 28 Jan, 2002 1 commit
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heikki@donna.mysql.fi authored
Merge InnoDB-.48
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- 05 Nov, 2001 1 commit
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jani@hynda.mysql.fi authored
Made innodb to compile more cleanly with debugging options enabled. Fixed a few bugs and found a few possible bugs, which I hope Heikki will check. Comments needs to be fixed too. Some while() functions should be changed to do ... until for documenting purposes, because some of them must and will be processed at least once, or a variable would be used uninitialized. Regards, Jani
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- 30 Oct, 2001 1 commit
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monty@donna.mysql.fi authored
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- 10 Oct, 2001 1 commit
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heikki@donna.mysql.fi authored
ut0ut.c Merge changes in InnoDB-3.23.43b trx0purge.c Merge changes in InnoDB-3.23.43b trx0rec.c Merge changes in InnoDB-3.23.43b trx0trx.c Merge changes in InnoDB-3.23.43b trx0undo.c Merge changes in InnoDB-3.23.43b thr0loc.c Merge changes in InnoDB-3.23.43b sync0arr.c Merge changes in InnoDB-3.23.43b sync0rw.c Merge changes in InnoDB-3.23.43b sync0sync.c Merge changes in InnoDB-3.23.43b srv0srv.c Merge changes in InnoDB-3.23.43b srv0start.c Merge changes in InnoDB-3.23.43b row0ins.c Merge changes in InnoDB-3.23.43b row0mysql.c Merge changes in InnoDB-3.23.43b row0purge.c Merge changes in InnoDB-3.23.43b row0sel.c Merge changes in InnoDB-3.23.43b row0umod.c Merge changes in InnoDB-3.23.43b row0upd.c Merge changes in InnoDB-3.23.43b row0vers.c Merge changes in InnoDB-3.23.43b rem0cmp.c Merge changes in InnoDB-3.23.43b que0que.c Merge changes in InnoDB-3.23.43b pars0opt.c Merge changes in InnoDB-3.23.43b pars0pars.c Merge changes in InnoDB-3.23.43b lexyy.c Merge changes in InnoDB-3.23.43b pars0grm.c Merge changes in InnoDB-3.23.43b page0page.c Merge changes in InnoDB-3.23.43b os0file.c Merge changes in InnoDB-3.23.43b mtr0log.c Merge changes in InnoDB-3.23.43b mem0pool.c Merge changes in InnoDB-3.23.43b log0log.c Merge changes in InnoDB-3.23.43b log0recv.c Merge changes in InnoDB-3.23.43b lock0lock.c Merge changes in InnoDB-3.23.43b ibuf0ibuf.c Merge changes in InnoDB-3.23.43b fil0fil.c Merge changes in InnoDB-3.23.43b dict0crea.c Merge changes in InnoDB-3.23.43b dict0dict.c Merge changes in InnoDB-3.23.43b dict0load.c Merge changes in InnoDB-3.23.43b dict0mem.c Merge changes in InnoDB-3.23.43b data0data.c Merge changes in InnoDB-3.23.43b data0type.c Merge changes in InnoDB-3.23.43b buf0buf.c Merge changes in InnoDB-3.23.43b buf0lru.c Merge changes in InnoDB-3.23.43b btr0btr.c Merge changes in InnoDB-3.23.43b btr0cur.c Merge changes in InnoDB-3.23.43b btr0pcur.c Merge changes in InnoDB-3.23.43b btr0sea.c Merge changes in InnoDB-3.23.43b data0type.ic Merge changes in InnoDB-3.23.43b dict0dict.ic Merge changes in InnoDB-3.23.43b mtr0mtr.ic Merge changes in InnoDB-3.23.43b row0upd.ic Merge changes in InnoDB-3.23.43b sync0ipm.ic Merge changes in InnoDB-3.23.43b sync0rw.ic Merge changes in InnoDB-3.23.43b sync0sync.ic Merge changes in InnoDB-3.23.43b trx0rseg.ic Merge changes in InnoDB-3.23.43b btr0pcur.ic Merge changes in InnoDB-3.23.43b buf0buf.ic Merge changes in InnoDB-3.23.43b data0data.ic Merge changes in InnoDB-3.23.43b row0upd.h Merge changes in InnoDB-3.23.43b srv0srv.h Merge changes in InnoDB-3.23.43b sync0arr.h Merge changes in InnoDB-3.23.43b sync0rw.h Merge changes in InnoDB-3.23.43b sync0sync.h Merge changes in InnoDB-3.23.43b trx0trx.h Merge changes in InnoDB-3.23.43b ut0mem.h Merge changes in InnoDB-3.23.43b data0data.h Merge changes in InnoDB-3.23.43b data0type.h Merge changes in InnoDB-3.23.43b db0err.h Merge changes in InnoDB-3.23.43b dict0crea.h Merge changes in InnoDB-3.23.43b dict0dict.h Merge changes in InnoDB-3.23.43b dict0load.h Merge changes in InnoDB-3.23.43b dict0mem.h Merge changes in InnoDB-3.23.43b dict0types.h Merge changes in InnoDB-3.23.43b fil0fil.h Merge changes in InnoDB-3.23.43b ibuf0ibuf.h Merge changes in InnoDB-3.23.43b lock0lock.h Merge changes in InnoDB-3.23.43b log0log.h Merge changes in InnoDB-3.23.43b mtr0mtr.h Merge changes in InnoDB-3.23.43b rem0cmp.h Merge changes in InnoDB-3.23.43b row0ins.h Merge changes in InnoDB-3.23.43b row0mysql.h Merge changes in InnoDB-3.23.43b btr0cur.h Merge changes in InnoDB-3.23.43b btr0pcur.h Merge changes in InnoDB-3.23.43b btr0sea.h Merge changes in InnoDB-3.23.43b buf0buf.h Merge changes in InnoDB-3.23.43b sql_table.cc Merge changes in InnoDB-3.23.43b sql_db.cc Merge changes in InnoDB-3.23.43b ha_innobase.cc Merge changes in InnoDB-3.23.43b handler.cc Merge changes in InnoDB-3.23.43b ha_innobase.h Merge changes in InnoDB-3.23.43b handler.h Merge changes in InnoDB-3.23.43b
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- 29 Aug, 2001 1 commit
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heikki@donna.mysql.fi authored
trx0sys.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints trx0trx.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints row0mysql.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints row0purge.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints row0sel.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints row0uins.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints row0umod.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints row0upd.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints srv0srv.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints srv0start.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints sync0arr.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints fil0fil.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints ibuf0ibuf.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints lock0lock.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints os0file.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints btr0btr.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints btr0cur.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints btr0sea.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints buf0buf.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints data0data.c Fix the primary key update + BLOB bug, improve InnoDB Monitor prints srv0srv.h Fix the primary key update + BLOB bug, improve InnoDB Monitor prints trx0sys.h Fix the primary key update + BLOB bug, improve InnoDB Monitor prints trx0trx.h Fix the primary key update + BLOB bug, improve InnoDB Monitor prints btr0cur.h Fix the primary key update + BLOB bug, improve InnoDB Monitor prints buf0buf.h Fix the primary key update + BLOB bug, improve InnoDB Monitor prints data0data.h Fix the primary key update + BLOB bug, improve InnoDB Monitor prints ha_innobase.cc Fix the auto-inc+REPLACE+replication bug, improve InnoDB Monitor prints
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- 13 Aug, 2001 1 commit
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heikki@donna.mysql.fi authored
row0sel.c Fix a memory freeing bug when a row which contains an externally stored long field in the middle of the row is fetched in a SELECT srv0start.c Allow drive name followed by a ':' in a data file path ha_innobase.cc Allow drive name followed by a ':' in a data file path
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- 04 Aug, 2001 1 commit
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heikki@donna.mysql.fi authored
srv0start.c Support raw disk partitions as data files srv0srv.c Support raw disk partitions as data files row0purge.c < 4 GB rows, doublewrite, hang fixes row0row.c < 4 GB rows, doublewrite, hang fixes row0sel.c < 4 GB rows, doublewrite, hang fixes row0uins.c < 4 GB rows, doublewrite, hang fixes row0umod.c < 4 GB rows, doublewrite, hang fixes row0undo.c < 4 GB rows, doublewrite, hang fixes row0upd.c < 4 GB rows, doublewrite, hang fixes srv0srv.c < 4 GB rows, doublewrite, hang fixes srv0start.c < 4 GB rows, doublewrite, hang fixes sync0rw.c < 4 GB rows, doublewrite, hang fixes sync0sync.c < 4 GB rows, doublewrite, hang fixes trx0purge.c < 4 GB rows, doublewrite, hang fixes trx0rec.c < 4 GB rows, doublewrite, hang fixes trx0sys.c < 4 GB rows, doublewrite, hang fixes btr0btr.c < 4 GB rows, doublewrite, hang fixes btr0cur.c < 4 GB rows, doublewrite, hang fixes buf0buf.c < 4 GB rows, doublewrite, hang fixes buf0flu.c < 4 GB rows, doublewrite, hang fixes buf0rea.c < 4 GB rows, doublewrite, hang fixes data0data.c < 4 GB rows, doublewrite, hang fixes fil0fil.c < 4 GB rows, doublewrite, hang fixes fsp0fsp.c < 4 GB rows, doublewrite, hang fixes ibuf0ibuf.c < 4 GB rows, doublewrite, hang fixes lock0lock.c < 4 GB rows, doublewrite, hang fixes log0log.c < 4 GB rows, doublewrite, hang fixes log0recv.c < 4 GB rows, doublewrite, hang fixes os0file.c < 4 GB rows, doublewrite, hang fixes page0cur.c < 4 GB rows, doublewrite, hang fixes pars0pars.c < 4 GB rows, doublewrite, hang fixes rem0cmp.c < 4 GB rows, doublewrite, hang fixes rem0rec.c < 4 GB rows, doublewrite, hang fixes row0ins.c < 4 GB rows, doublewrite, hang fixes row0mysql.c < 4 GB rows, doublewrite, hang fixes univ.i < 4 GB rows, doublewrite, hang fixes data0data.ic < 4 GB rows, doublewrite, hang fixes mach0data.ic < 4 GB rows, doublewrite, hang fixes rem0rec.ic < 4 GB rows, doublewrite, hang fixes row0upd.ic < 4 GB rows, doublewrite, hang fixes trx0rec.ic < 4 GB rows, doublewrite, hang fixes rem0cmp.h < 4 GB rows, doublewrite, hang fixes rem0rec.h < 4 GB rows, doublewrite, hang fixes row0ins.h < 4 GB rows, doublewrite, hang fixes row0mysql.h < 4 GB rows, doublewrite, hang fixes row0row.h < 4 GB rows, doublewrite, hang fixes row0upd.h < 4 GB rows, doublewrite, hang fixes srv0srv.h < 4 GB rows, doublewrite, hang fixes sync0sync.h < 4 GB rows, doublewrite, hang fixes trx0rec.h < 4 GB rows, doublewrite, hang fixes trx0sys.h < 4 GB rows, doublewrite, hang fixes trx0types.h < 4 GB rows, doublewrite, hang fixes trx0undo.h < 4 GB rows, doublewrite, hang fixes ut0dbg.h < 4 GB rows, doublewrite, hang fixes ut0ut.h < 4 GB rows, doublewrite, hang fixes btr0btr.h < 4 GB rows, doublewrite, hang fixes btr0cur.h < 4 GB rows, doublewrite, hang fixes buf0buf.h < 4 GB rows, doublewrite, hang fixes buf0flu.h < 4 GB rows, doublewrite, hang fixes data0data.h < 4 GB rows, doublewrite, hang fixes dict0mem.h < 4 GB rows, doublewrite, hang fixes fil0fil.h < 4 GB rows, doublewrite, hang fixes fsp0fsp.h < 4 GB rows, doublewrite, hang fixes os0file.h < 4 GB rows, doublewrite, hang fixes
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