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ndb_sql_allow_batching.test
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-- source include/have_ndb.inc # bug#36341 -- source include/not_embedded.inc --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings create table t1 (a int key, b int) engine ndb; create table t2 (a int key, b int) engine ndb; insert into t1 values (0,0),(1,1),(2,2); insert into t2 select * from t1; --source suite/ndb/include/ndb_init_execute_count.inc begin; set transaction_allow_batching=1; update t1 set b=0 where a=2; commit; --source suite/ndb/include/ndb_execute_count.inc select * from t1 order by a; --echo --echo With batching only 1 roundtrip --echo --source suite/ndb/include/ndb_init_execute_count.inc begin; set transaction_allow_batching=1; insert into t1 values (10,10); insert into t2 values (10,10); commit; --source suite/ndb/include/ndb_execute_count.inc select * from t1 order by a; --echo --echo Without batching only 3 roundtrips --echo --source suite/ndb/include/ndb_init_execute_count.inc begin; set transaction_allow_batching=0; insert into t1 values (11,11); insert into t2 values (11,11); commit; --source suite/ndb/include/ndb_execute_count.inc select * from t1 order by a; # cleanup drop table t1, t2;