@Test
public void testForeignTemp() {
Create create = new Create();
create.setTable(new GroupSymbol("tempTable")); // $NON-NLS-1$
create.setOn("source");
Table t = new Table();
t.setName("tempTable");
t.setUUID("tid:0");
Column c = new Column();
c.setName("x");
c.setUUID("tid:0");
Datatype string = SystemMetadata.getInstance().getRuntimeTypeMap().get("string");
c.setDatatype(string, true);
t.addColumn(c);
c = new Column();
c.setName("y");
c.setUUID("tid:0");
Datatype decimal = SystemMetadata.getInstance().getRuntimeTypeMap().get("decimal");
c.setDatatype(decimal, true);
t.addColumn(c);
t.setCardinality(10000);
create.setTableMetadata(t);
helpTest(
"create foreign temporary table tempTable (x string, y decimal) options (cardinality 10000) on source",
"CREATE FOREIGN TEMPORARY TABLE tempTable (\n x string,\n y bigdecimal\n) OPTIONS (CARDINALITY 10000) ON 'source'",
create); //$NON-NLS-1$ //$NON-NLS-2$
}
@Override
public void visit(AggregateFunction obj) {
if (!obj.getParameters().isEmpty()) {
visitNodes(obj.getParameters());
}
if (obj.getName().equals(AggregateFunction.COUNT)) {
HashMap<String, String> options = new HashMap<String, String>();
options.put(CountStarIterator.ALIAS, this.currentAlias);
options.put(CountStarIterator.ENCODING, this.ef.getEncoding());
IteratorSetting it =
new IteratorSetting(this.iteratorPriority++, CountStarIterator.class, options);
// expression expects a column
Column c = new Column();
c.setName(this.currentAlias);
c.setDatatype(
SystemMetadata.getInstance()
.getSystemStore()
.getDatatypes()
.get("integer")); // $NON-NLS-1$
c.setProperty(AccumuloMetadataProcessor.CF, this.currentAlias);
this.scanIterators.add(it);
this.onGoingExpression.push(c);
} else if (obj.getName().equals(AggregateFunction.AVG)) {
} else if (obj.getName().equals(AggregateFunction.SUM)) {
} else if (obj.getName().equals(AggregateFunction.MIN)) {
} else if (obj.getName().equals(AggregateFunction.MAX)) {
} else {
}
}