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cfb59f3196
commit f6ed777697db4ad7aee1e98c53243dced2b5891c
Author: Chenyu Yan <seayan@outlook.com>
Date: Thu Dec 29 16:10:25 2016 -0800
Fix BIG_TIMEOUT constant
Summary: Update the constant to reflect what the comments indicates.
Reviewed By: gunnarku
Differential Revision: D4374476
fbshipit-source-id: dd7f484
31 lines
805 B
Text
31 lines
805 B
Text
DROP TABLE IF EXISTS t1;
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DROP TABLE IF EXISTS t2;
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create table t1 (a int, primary key(a) comment 'lock_into_cf1') engine=rocksdb;
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insert into t1 values (1);
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insert into t1 values (2);
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create table t2 (a int, primary key(a) comment 'lock_info_cf2') engine=rocksdb;
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insert into t2 values (1);
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insert into t2 values (2);
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set autocommit=0;
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select * from t1 for update;
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a
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1
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2
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select * from t2 for update;
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a
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1
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2
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use information_schema;
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select rocksdb_ddl.cf, rocksdb_locks.transaction_id, rocksdb_locks.key
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from rocksdb_locks
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left join rocksdb_ddl
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on rocksdb_locks.column_family_id=rocksdb_ddl.column_family
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order by rocksdb_ddl.cf;
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cf transaction_id key
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lock_info_cf2 _txn_id_ _key_
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lock_info_cf2 _txn_id_ _key_
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lock_into_cf1 _txn_id_ _key_
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lock_into_cf1 _txn_id_ _key_
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use test;
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DROP TABLE t1;
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DROP TABLE t2;
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