Commit Graph

35 Commits

Author SHA1 Message Date
Alpar Torok 0a14bb174f Remove eclipse conditionals (#44075)
* Remove eclipse conditionals

We used to have some meta projects with a `-test` prefix because
historically eclipse could not distinguish between test and main
source-sets and could only use a single classpath.
This is no longer the case for the past few Eclipse versions.

This PR adds the necessary configuration to correctly categorize source
folders and libraries.
With this change eclipse can import projects, and the visibility rules
are correct e.x. auto compete doesn't offer classes from test code or
`testCompile` dependencies when editing classes in `main`.

Unfortunately the cyclic dependency detection in Eclipse doesn't seem to
take the difference between test and non test source sets into account,
but since we are checking this in Gradle anyhow, it's safe to set to
`warning` in the settings. Unfortunately there is no setting to ignore
it.

This might cause problems when building since Eclipse will probably not
know the right order to build things in so more wirk might be necesarry.
2019-10-03 11:55:00 +03:00
Marios Trivyzas d956509394 SQL: Implement DATE_TRUNC function (#46473)
DATE_TRUNC(<truncate field>, <date/datetime>) is a function that allows
the user to truncate a timestamp to the specified field by zeroing out
the rest of the fields. The function is implemented according to the
spec from PostgreSQL: https://www.postgresql.org/docs/current/functions-datetime.html#FUNCTIONS-DATETIME-TRUNC

Closes: #46319
(cherry picked from commit b37e96712db1aace09f17b574eb02ff6b942a297)
2019-09-11 21:41:02 +03:00
Costin Leau d5f04d29c9 SQL: Add support for FROZEN indices (#41558)
Allow querying of FROZEN indices both through dedicated SQL grammar
extension:
> SELECT field FROM FROZEN index
and also through driver configuration parameter, namely:
> index.include.frozen: true/false

Fix #39390
Fix #39377

(cherry picked from commit 2445a933915f420c7f51e8505afa0a7978ce6b0f)
2019-05-23 21:16:16 +03:00
Marios Trivyzas 899ed2bf81 SQL: Introduce SQL TIME data type (#39802)
Support ANSI SQL's TIME type by introductin a runtime-only
ES SQL time type.

Closes: #38174
(cherry picked from commit 046ccd4cf0a251b2a3ddff6b072ab539a6711900)
2019-04-01 23:57:27 +02:00
Costin Leau de5f924daa SQL: Adjust the precision and scale for drivers (#40467)
Fix #40357

(cherry picked from commit 1557d77b07bbeef99604857c1ca824e20771c283)
2019-03-28 10:08:09 +02:00
Costin Leau 076a68007c SQL: Add multi_value_field_leniency inside FieldHitExtractor (#40113)
For cases where fields can have multi values, allow the behavior to be
customized through a dedicated configuration field.
By default this will be enabled on the drivers so that existing datasets
work instead of throwing an exception.
For regular SQL usage, the behavior is false so that the user is aware
of the underlying data.

Fix #39700

(cherry picked from commit 2b351571961f172fd59290ee079126bbd081ceaf)
2019-03-18 14:56:03 +02:00
Andrei Stefan 4deb69e9e4 SQL: introduce the columnar option for REST requests (#39287)
* Add "columnar" option for REST requests (but be lenient for non-"plain"
modes) for json, yaml, smile and cbor formats.
* Updated documentation

(cherry picked from commit 5b7e0de237fb514d14a61a347bc669d4b4adbe56)
2019-02-27 09:37:28 +02:00
Andrei Stefan 7507af29fa
SQL: Return Intervals in SQL format for CLI (#37602)
* Add separate CLI Mode
* Use the correct Mode for cursor close requests
* Renamed CliFormatter and have different formatting behavior for CLI and "text" format.
2019-01-22 14:55:28 +02:00
Andrei Stefan 659326fdd6
SQL: Add protocol tests and remove jdbc_type from drivers response (#37516) 2019-01-16 16:28:46 +02:00
Andrei Stefan 4bc9bffb4d
SQL: Extend the ODBC metric by differentiating between 32 and 64bit platforms (#36753)
* The "overall" ODBC metric will now track a total of requests between 32bit and 64bit ODBC metrics, being calculated passively, upon request.
2018-12-18 13:29:49 +02:00
Costin Leau b376edf269
SQL: Move internals from TimeZone to ZoneId (#36651)
As the internals have moved to java.time, the usage of TimeZone itself
 should be minimized as it creates issues when being converted to ZoneId
Protocol wise the two are mostly identical so consumer should not see
 any difference.
Note that terminology wise, inside the docs, the public API and inside
 the protocol timeZone will continue to be used as it's more widely
 understood as oppose to zoneId which is an implementation detail
 specific to the JVM

Fix #36535
2018-12-17 13:55:44 +02:00
Andrei Stefan eead8a144b
SQL: move requests' parameters to requests JSON body (#36149) 2018-12-11 19:17:51 +02:00
Andrei Stefan 525c3b044a
Leftover from https://github.com/elastic/elasticsearch/pull/35964 (#36030) 2018-11-29 14:06:48 +02:00
Jason Tedor c42d9d91c9
Deprecate X-Pack centric SQL endpoints (#35964)
This commit is part of our plan to deprecate and ultimately remove the
use of _xpack in the REST APIs.
2018-11-27 22:16:21 -05:00
Andrei Stefan 00e6fec718
SQL: XPack FeatureSet functionality (#35725)
* Introduced "client.id" parameter for REST requests
* Bug that made the Verifier run twice, fixed in the Analyzer
* Single node IT and unit testing
2018-11-26 07:11:43 +02:00
Costin Leau f0a3d32602
SQL: Introduce INTERVAL support (#35521)
Introduce INTERVAL as a DataType
Add INTERVAL to the grammar which supports the standard SQL declaration
 (without precision):
 > INTERVAL '1 23:45:01.123456789' DAY TO SECOND
 but also number for single unit intervals:
 > INTERVAL 1 YEAR
 as well as the plurals of the units:
 > INTERVAL 2 YEARS
Interval are internally supported as just another Literal being backed
 by java.time.Period and java.time.Duration
Move JDBC away from JDBCType enum to SQLType interface
Refactor DataType by moving it into server core and adding dedicated (and
 much simpler) JDBC driver type
Improve internal JDBC conversion by normalizing on the DataType
Rename JDBC columnInfo to JdbcColumnInfo to differentiate between it and
 the SQL ColumnInfo

Fix #29990
2018-11-21 15:45:59 +02:00
Costin Leau f8e333b117
SQL: Move internals from Joda to java.time (#35649)
Remove/Limit usage of Joda through-out the processors and functions
Use ZonedDateTime wherever possible instead of long/tzId

Fix #35633
2018-11-17 15:30:27 +02:00
Marios Trivyzas c9ae1928e0
SQL: Fix function args verification and error msgs (#34926)
Extract data type verification for function arguments to a single place
so that NULL type can be treated as RESOLVED for all functions. Moreover
this enables to have consistent verification error messages for all functions.

Fixes: #34752
Fixes: #33469
2018-10-29 11:32:17 +01:00
Costin Leau b97546a5a9
SQL: Introduce ODBC mode, similar to JDBC (#34825)
Close #34720
2018-10-25 12:40:00 +03:00
Costin Leau 7570d69254
SQL: Introduce support for IP fields (#34758)
IP fields are recognized and can be used through-out the query

Close #32499
2018-10-24 22:03:11 +03:00
Marios Trivyzas 4c73854da7
SQL: Implement null handling for `IN(v1, v2, ...)` (#34750)
Implemented null handling for both the value tested but also for
values inside the list of values tested against.

The null handling is implemented for local processors, painless scripts
and Lucene Terms queries making it available for `IN` expressions occuring
in `SELECT`, `WHERE` and `HAVING` clauses.

Closes: #34582
2018-10-24 14:42:40 +02:00
Costin Leau ca6808e55d
SQL: Support pattern against compatible indices (#34718)
Extend querying support on multiple indices from being strictly
identical to being just compatible.
Use FieldCapabilities API (extended through #33803) for mapping merging.

Close #31837 #31611
2018-10-23 17:07:51 +03:00
Marios Trivyzas 4a8386f271
SQL: Implement IN(value1, value2, ...) expression. (#34581)
Implement the functionality to translate the
`field IN (value1, value2,...)` expressions to proper Lucene queries
or painless script or local processors depending on the use case.

The `IN` expression can be used in SELECT, WHERE and HAVING clauses.

Closes: #32955
2018-10-23 14:28:23 +02:00
Marios Trivyzas e9e140790a
SQL: Implement `CONVERT`, an alternative to `CAST` (#34660)
`CONVERT` works exactly like cast with slightly different syntax:
`CONVERT(<value>, <data_type)` as opposed to `CAST(<value> AS <data_type>)`

Moreover it support format of the MS-SQL data types `SQL_<type>`,
e.g.: `SQL_INTEGER`

Closes: #34513
2018-10-23 11:21:15 +02:00
Costin Leau 17605bf1c6
SQL: Move away internally from JDBCType to SQLType (#33913)
Replace JDBCType enum with SQLType interface for extensibility

Fix #33094
2018-09-22 11:03:38 +03:00
Igor Motov 0b1a0641ef
SQL: Refactor package names of sql-proto and sql-shared-proto projects (#31622)
- renames project `sql-proto` to `sql-action`,
- renames package `sql.plugin` to `sql.action`
- renames project `sql-shared-client` to `sql-client`
- renames package `sql.shard.client` to `sql.client`
- renames project `sql-shared-proto` to `sql-proto`

Closes #31593
2018-06-28 05:56:16 -07:00
Ryan Ernst e67aa96c81
Core: Combine Action and GenericAction (#31405)
Since #30966, Action no longer has anything but a call to the
GenericAction super constructor. This commit renames GenericAction
into Action, thus eliminating the Action class. Additionally, this
commit removes the Request generic parameter of the class, since
it was unused.
2018-06-18 23:53:04 +02:00
Tanguy Leroux bf58660482
Remove all unused imports and fix CRLF (#31207)
The X-Pack opening and the recent other refactorings left a lot of 
unused imports in the codebase. This commit removes them all.
2018-06-11 15:12:12 +02:00
Ryan Ernst 46e8d97813
Core: Remove RequestBuilder from Action (#30966)
This commit removes the RequestBuilder generic type from Action. It was
needed to be used by the newRequest method, which in turn was used by
client.prepareExecute. Both of these methods are now removed, along with
the existing users of prepareExecute constructing the appropriate
builder directly.
2018-05-31 16:15:00 +02:00
Igor Motov dbb2e8143c
SQL: Remove the last remaining server dependencies from jdbc (#30771)
Removes the last remaining server dependencies from jdbc client. In order to do that it introduces the new project sql-shared-proto that contains only XContent-serializable classes. HTTP Client and JDBC now depend only on sql-shared-proto. I had to keep the original sql-proto project since it is used as a dependency by sql-cli and security integration tests.

Relates #29856
2018-05-25 15:41:41 -04:00
Adrien Grand a19df4ab3b
Add a `format` option to `docvalue_fields`. (#29639)
This commit adds the ability to configure how a docvalue field should be
formatted, so that it would be possible eg. to return a date field
formatted as the number of milliseconds since Epoch.

Closes #27740
2018-05-23 14:39:04 +02:00
Igor Motov 7b6d0faec2
SQL: Remove dependency for server's version from JDBC driver (#30631)
Removes dependency for server's version from the JDBC driver code. This
should allow us to dramatically reduce driver's size by removing the
server dependency from the driver.

Relates #29856
2018-05-16 15:07:14 -04:00
Igor Motov 56d32bc8b2
SQL: Extract SQL request and response classes (#30457)
Extracts SQL request and response classes. This is the first step
towards creation of a small minimal dependencies jdbc driver.

Relates #29856
2018-05-14 16:43:29 -04:00
Costin Leau 2594c1fb38
SQL: Improve correctness of SYS COLUMNS & TYPES (#30418)
Tweak the return data, in particular with regards for ODBC columns to
better align with the spec
Fix order for SYS TYPES and TABLES according to the JDBC/ODBC spec

Fix #30386
Fix #30521
2018-05-11 10:17:01 +03:00
Ryan Ernst 2efd22454a Migrate x-pack-elasticsearch source to elasticsearch 2018-04-20 15:29:54 -07:00