exec/Java Execution Engine 1.10.0 API

Packages 
Package Description
org.apache.drill.common.util  
org.apache.drill.exec
Drill execution engine, including: physical operators, runtime code generation, planning, RPC layer, Value Vector data structures.
org.apache.drill.exec.cache
Distributed cache for syncing state and data between Drillbits.
org.apache.drill.exec.client
Java client API for submitting queries and accepting result sets from a Drill server.
org.apache.drill.exec.compile
Runtime code-generation, compilation and bytecode-manipulation utilities.
org.apache.drill.exec.compile.bytecode
Bytecode manipulation utilities for stitching together runtime-generated code with prebuilt templates.
org.apache.drill.exec.compile.sig
TODO - write docs for this package
org.apache.drill.exec.coord
Cluster coordination system based on Apache Zookeeper and Curator.
org.apache.drill.exec.coord.local
A single-node "cluster coordinator" used when running Drill locally.
org.apache.drill.exec.coord.store  
org.apache.drill.exec.coord.zk
Zookeeper/Curator integration code.
org.apache.drill.exec.disk
Interface for Drill's interaction with the local disk to persist data temporarily during an operation.
org.apache.drill.exec.dotdrill
Meta-data persistence format, used for views and other cluster-wide persistent state.
org.apache.drill.exec.exception
Execution-time exceptions.
org.apache.drill.exec.expr
Drill expression materialization and evaluation facilities.
org.apache.drill.exec.expr.annotations  
org.apache.drill.exec.expr.fn  
org.apache.drill.exec.expr.fn.impl  
org.apache.drill.exec.expr.fn.impl.conv  
org.apache.drill.exec.expr.fn.impl.gaggr  
org.apache.drill.exec.expr.fn.impl.gcast  
org.apache.drill.exec.expr.fn.interpreter  
org.apache.drill.exec.expr.fn.registry  
org.apache.drill.exec.expr.stat  
org.apache.drill.exec.memory  
org.apache.drill.exec.ops  
org.apache.drill.exec.opt  
org.apache.drill.exec.physical  
org.apache.drill.exec.physical.base  
org.apache.drill.exec.physical.config  
org.apache.drill.exec.physical.impl  
org.apache.drill.exec.physical.impl.aggregate  
org.apache.drill.exec.physical.impl.broadcastsender  
org.apache.drill.exec.physical.impl.common  
org.apache.drill.exec.physical.impl.filter  
org.apache.drill.exec.physical.impl.flatten  
org.apache.drill.exec.physical.impl.join  
org.apache.drill.exec.physical.impl.limit  
org.apache.drill.exec.physical.impl.materialize  
org.apache.drill.exec.physical.impl.mergereceiver  
org.apache.drill.exec.physical.impl.orderedpartitioner  
org.apache.drill.exec.physical.impl.partitionsender  
org.apache.drill.exec.physical.impl.producer  
org.apache.drill.exec.physical.impl.project  
org.apache.drill.exec.physical.impl.sort  
org.apache.drill.exec.physical.impl.spill
Collection of classes shared by operators that implement spill-to-disk.
org.apache.drill.exec.physical.impl.svremover  
org.apache.drill.exec.physical.impl.TopN  
org.apache.drill.exec.physical.impl.trace  
org.apache.drill.exec.physical.impl.union  
org.apache.drill.exec.physical.impl.unorderedreceiver  
org.apache.drill.exec.physical.impl.validate  
org.apache.drill.exec.physical.impl.values  
org.apache.drill.exec.physical.impl.window  
org.apache.drill.exec.physical.impl.xsort  
org.apache.drill.exec.physical.impl.xsort.managed  
org.apache.drill.exec.planner  
org.apache.drill.exec.planner.common  
org.apache.drill.exec.planner.cost  
org.apache.drill.exec.planner.fragment  
org.apache.drill.exec.planner.fragment.contrib  
org.apache.drill.exec.planner.logical  
org.apache.drill.exec.planner.logical.partition  
org.apache.drill.exec.planner.physical  
org.apache.drill.exec.planner.physical.explain  
org.apache.drill.exec.planner.physical.visitor  
org.apache.drill.exec.planner.sql  
org.apache.drill.exec.planner.sql.handlers  
org.apache.drill.exec.planner.sql.parser  
org.apache.drill.exec.planner.sql.parser.impl  
org.apache.drill.exec.planner.torel  
org.apache.drill.exec.planner.types  
org.apache.drill.exec.proto.helper  
org.apache.drill.exec.record  
org.apache.drill.exec.record.selection  
org.apache.drill.exec.resolver  
org.apache.drill.exec.rpc  
org.apache.drill.exec.rpc.control  
org.apache.drill.exec.rpc.data  
org.apache.drill.exec.rpc.security
Communication security.
org.apache.drill.exec.rpc.security.kerberos  
org.apache.drill.exec.rpc.security.plain  
org.apache.drill.exec.rpc.user  
org.apache.drill.exec.rpc.user.security  
org.apache.drill.exec.schema  
org.apache.drill.exec.schema.json.jackson  
org.apache.drill.exec.serialization  
org.apache.drill.exec.server  
org.apache.drill.exec.server.options  
org.apache.drill.exec.server.rest  
org.apache.drill.exec.server.rest.auth  
org.apache.drill.exec.server.rest.profile  
org.apache.drill.exec.service  
org.apache.drill.exec.store  
org.apache.drill.exec.store.avro  
org.apache.drill.exec.store.bson  
org.apache.drill.exec.store.dfs  
org.apache.drill.exec.store.dfs.easy  
org.apache.drill.exec.store.direct  
org.apache.drill.exec.store.easy.json  
org.apache.drill.exec.store.easy.json.reader  
org.apache.drill.exec.store.easy.sequencefile  
org.apache.drill.exec.store.easy.text  
org.apache.drill.exec.store.easy.text.compliant  
org.apache.drill.exec.store.httpd  
org.apache.drill.exec.store.ischema  
org.apache.drill.exec.store.mock
Defines a mock data source which generates dummy test data for use in testing.
org.apache.drill.exec.store.parquet  
org.apache.drill.exec.store.parquet.columnreaders  
org.apache.drill.exec.store.parquet.stat  
org.apache.drill.exec.store.parquet2  
org.apache.drill.exec.store.pojo  
org.apache.drill.exec.store.schedule  
org.apache.drill.exec.store.sys  
org.apache.drill.exec.store.sys.local  
org.apache.drill.exec.store.sys.store  
org.apache.drill.exec.store.sys.store.provider  
org.apache.drill.exec.store.sys.zk  
org.apache.drill.exec.store.text  
org.apache.drill.exec.testing  
org.apache.drill.exec.testing.store  
org.apache.drill.exec.util  
org.apache.drill.exec.util.filereader  
org.apache.drill.exec.vector  
org.apache.drill.exec.vector.accessor  
org.apache.drill.exec.vector.accessor.sql  
org.apache.drill.exec.vector.complex  
org.apache.drill.exec.vector.complex.fn  
org.apache.drill.exec.vector.complex.impl  
org.apache.drill.exec.work  
org.apache.drill.exec.work.batch  
org.apache.drill.exec.work.foreman  
org.apache.drill.exec.work.fragment  
org.apache.drill.exec.work.metadata  
org.apache.drill.exec.work.prepare  
org.apache.drill.exec.work.user  
org.apache.parquet.hadoop  

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