globalLimitCtx.disableOpt();
}
} else {
for (LoadTableDesc ltd : loadTableWork) {
Task<MoveWork> tsk = TaskFactory.get(new MoveWork(null, null, ltd, null, false),
conf);
mvTask.add(tsk);
// Check to see if we are stale'ing any indexes and auto-update them if we want
if (HiveConf.getBoolVar(conf, HiveConf.ConfVars.HIVEINDEXAUTOUPDATE)) {
IndexUpdater indexUpdater = new IndexUpdater(loadTableWork, getInputs(), conf);
try {
List<Task<? extends Serializable>> indexUpdateTasks = indexUpdater.generateUpdateTasks();
for (Task<? extends Serializable> updateTask : indexUpdateTasks) {
tsk.addDependentTask(updateTask);
}
} catch (HiveException e) {
console.printInfo("WARNING: could not auto-update stale indexes, indexes are not in of sync");
}
}
}
boolean oneLoadFile = true;
for (LoadFileDesc lfd : loadFileWork) {
if (qb.isCTAS()) {
assert (oneLoadFile); // should not have more than 1 load file for
// CTAS
// make the movetask's destination directory the table's destination.
String location = qb.getTableDesc().getLocation();
if (location == null) {
// get the table's default location
Table dumpTable;
Path targetPath;
try {
dumpTable = db.newTable(qb.getTableDesc().getTableName());
if (!db.databaseExists(dumpTable.getDbName())) {
throw new SemanticException("ERROR: The database " + dumpTable.getDbName()
+ " does not exist.");
}
Warehouse wh = new Warehouse(conf);
targetPath = wh.getTablePath(db.getDatabase(dumpTable.getDbName()), dumpTable
.getTableName());
} catch (HiveException e) {
throw new SemanticException(e);
} catch (MetaException e) {
throw new SemanticException(e);
}
location = targetPath.toString();
}
lfd.setTargetDir(location);
oneLoadFile = false;
}
mvTask.add(TaskFactory.get(new MoveWork(null, null, null, lfd, false),
conf));
}
}
// generate map reduce plans