o
Am 30/08/16 um 21:49 schrieb Davran Muzafarov:
I am try to execute simple sql like this:
DataSet dataSet0 = env.fromCollection( infos0 );
tableEnv.registerDataSet( "table0", dataSet0 );
Table table = tableEnv.sql( "select assetClass as \”asset class
I am try to execute simple sql like this:
DataSet dataSet0 = env.fromCollection( infos0 );
tableEnv.registerDataSet( "table0", dataSet0 );
Table table = tableEnv.sql( "select assetClass as \"asset class\" from
tabel0" );
I am getting:
org.apache.calcite.sql.parser.SqlParseExcept
I have two tables created from data sets:
List infos0 = .
List infos1 = .
DataSet dataSet0 = env.fromCollection( infos0 );
DataSet dataSet1 = env.fromCollection( infos1 );
tableEnv.registerDataSet( "table0", dataSet0 );
tableEnv.registerDataSet( "table1", dataSet1
Hi,
I could not find the way to reuse table names.
tableEnv = TableEnvironment.getTableEnvironment(env);
.
Table table =
tableEnv.registerTable( "table1", table );
Table table = tableEnv.sql( "select * from table1" );
.
.
Is it possible to "unregister" table or re
