Commits apache/drill - SemanticDiff

DRILL-4694: CTAS in JSON format produces extraneous NULL fields Changed behavior of JSON CTAS to skip fields if the value is null. Added an option "store.json.writer.skip_null_fields" to enable old behavior.

parthchandra committed 8 years ago

6286c0a4

DRILL-4607: - Fix unittest failure. Janino cannot compile a function that uses generics; so replaced the implementation of StringFunctions.Split to not use any.

parthchandra committed 8 years ago

d1ac6fba

DRILL-4607: Add a split function that allows to separate string by a delimiter

Alicia Alvarez committed 8 years ago

3186217e

DRILL-4693: Ensure final column re-ordering is done if any select list expression is convert_fromjson.

Aman Sinha committed 8 years ago

6ddd5fa7

DRILL-4143: parquet metadata is only opened in drillbituser (process user)'s security context. Adding unit test for impersonated metadata update.

chunhui-shi committed 8 years ago

3d92d282

DRILL-4679: When convert() functions are present, ensure that ProjectRecordBatch produces a schema even for empty result set.

Aman Sinha committed 8 years ago

bd6079cb

DRILL-4676: Foreman no longer uses a CountDownLatch and relies on the EventProcessor instead

adeneche committed 8 years ago

1a8430ea

DRILL-4654: Add new metrics to the MetricRegistry

Sudheesh Katkam committed 8 years ago

b075bf61

DRILL-4657: Rank() will return wrong results if a frame of data is too big (more than 2 batches)

adeneche committed 8 years ago

09b26277

DRILL-4132 Ability to submit simple type of physical plan directly to EndPoint DrillBit for execution. There are multiple changes to achieve this: 1. During physical planning split single plan into multiple based on the number of minor fragments of the Leaf Major fragment. a. Removing exchange operators during planning b. Producing just root fragments (that will be also leaf fragments) 2. Each fragment can be executed against Drillbit it is assigned to, so to keep locality Design document can be found in the JIRA: DRILL-4132

Yuliya Feldman committed 8 years ago

6bba69d4

DRILL-4652: Drill native client - fix compile issue when the latest git commit description has a period or quotation mark in it

pwong-mapr committed 8 years ago

f07f3285

DRILL-4584: JDBC/ODBC Client IP in Drill audit logs - the format of added field in log files is "remoteAddress":"192.168.121.1:58984"

vdiravka committed 8 years ago

2d9f9abb

DRILL-3894: Upgrade functions MaxDir, MinDir... Optional filename parameter - added implementations of functions MAXDIR, IMAXDIR, MINDIR, IMINDIR with one (schema) without filename argument; - added UTest for results comparison of using Query Directory Functions with one and two arguments.

vdiravka committed 8 years ago

a6a85ab6

DRILL-2100: Added deleting temporary spill directories when query is finished.

vdiravka committed 8 years ago

38e1016c

DRILL-4571: Add link to local Drill logs from the web UI

arina-ielchiieva committed 8 years ago

1a89a7fe

Updated instructions for Linux build of the Drill Native Client

pwong-mapr committed 8 years ago

94b8aec6

DRILL-4577: Construct a specific path for querying all the tables from a hive database

hsuanyi committed 8 years ago

b8f6ebc6

DRILL-4529: Force $SUM0 to be used when Window Sum is supposed to returned non-nullable type

hsuanyi committed 8 years ago

5705d450

DRILL-4573: Zero copy LIKE, REGEXP_MATCHES, SUBSTR

jcmcote committed 8 years ago

8176fbca

DRILL-3522: Fix for sporadic Mongo errors

Adam committed 8 years ago

a07f4de7

DRILL-4437: Operator unit test framework

jaltekruse committed 8 years ago

d93a3633

DRILL-4442: Move getSV2 and getSV4 methods to VectorAccessible

jaltekruse committed 8 years ago

01e04cdd

DRILL-4448: Clean up deserialization of oderings in sorts

jaltekruse committed 8 years ago

1d1acc09

DRILL-4445: Standardize the Physical and Logical plan nodes to use Lists instead of arrays for their inputs

jaltekruse committed 8 years ago

d24205d4

DRILL-4237, DRILL-4478: Implement hash to use murmur3 and add correspondent unit tests

chunhui-shi committed 8 years ago

c6a03eb1

DRILL-4459: Resolve SchemaChangeException while querying hive json table

vdiravka committed 8 years ago

3b056db0

DRILL-4390: Uses Resource where Drill favicon is located for static assets

laurentgo committed 8 years ago

852b01aa

DRILL-3714: Avoid cascading disconnection when a single connection is broken.

jacques-n committed 8 years ago

e4725ea5

DRILL-4593: Remove OldAssignmentCreator in FileSystemPlugin

vkorukanti committed 8 years ago

e9b6e8f3

DRILL-4446: Support mandatory work assignment to endpoint requirements of operators

vkorukanti committed 8 years ago

10afc708