5ae912a2c1
Disallow 0 at the start of an integer
2015-05-27 09:30:22 -07:00
751e09f388
Changed definition of ascii_letter and decimal_digit to letter and digit
2015-05-27 09:30:09 -07:00
0844149b7a
Clean up literal definitions, especially for integers and floats
2015-05-27 09:29:54 -07:00
720f3bdc50
Removed db_name section and updated the identifier section
2015-05-27 09:29:41 -07:00
0a8be47ca1
fix #2644 : make SHOW FIELD KEYS FROM /regex/ work
2015-05-27 10:26:32 -04:00
8866c09e67
fix #2644 : make SHOW SERIES FROM /<regex>/ work
2015-05-27 10:26:04 -04:00
cc8f5771fa
fix #2644 : make SHOW TAG VALUES FROM /regex/ work
2015-05-27 10:25:26 -04:00
fe99177fb3
fix #2644 : make SHOW TAG KEYS FROM /<regex>/ work
2015-05-27 10:22:22 -04:00
99cb11de49
Merge pull request #1997 from influxdb/fix-1997-include-tags-in-select-wildcard
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Update SELECT * to return tag values
2015-05-25 23:35:14 -07:00
e4670cb934
fix #2635 : Fix query against bool field in WHERE
2015-05-24 05:00:59 -04:00
ae6d82c8de
Fix AST test for `SELECT *` rewrite.
2015-05-22 13:56:11 -07:00
fec08fc858
Include tags when doing a `SELECT *`.
2015-05-22 13:38:28 -07:00
37c47e36d5
Merge pull request #2624 from influxdb/fix-2563-remove-drop-series-id
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Remove references to SeriesID in `DROP SERIES` handlers.
2015-05-21 13:14:29 -07:00
074b3bf099
Update the way that `DROP SERIES` handles `Sources`
2015-05-21 12:38:35 -07:00
7828af48fd
Make `DROP SERIES` take `Sources` instead of `Source`
2015-05-21 11:18:21 -07:00
344db8ff1e
Fix up parser and handle new error message.
2015-05-20 14:55:19 -07:00
e7c40e5cae
Remove references to SeriesID in `DROP SERIES` handlers.
2015-05-20 14:27:33 -07:00
f21f72189b
fmt
2015-05-20 14:15:33 -06:00
9c8f42f133
Minor beautification.
2015-05-20 12:02:49 -07:00
a88380b465
Allow tags to be selected in queries.
2015-05-20 11:35:41 -07:00
ef178dd4d3
Fix typos in comments.
2015-05-20 11:06:20 -07:00
d6c7130721
more derivative tests
2015-05-19 16:25:23 -06:00
37e677a639
better validation for arguments for [non]derivative
2015-05-19 16:17:36 -06:00
8d17c01b20
make select count(distinct(field)) work
2015-05-19 13:15:14 -06:00
b71540e57b
fix validateCountDistinct
2015-05-19 12:43:16 -06:00
ca11be338f
add MapCountDistinct/ReduceCountDistinct function tests
2015-05-19 12:29:39 -06:00
7de477889b
validate arguments for aggregate functions
2015-05-19 12:29:39 -06:00
28d53b644f
first pass at count distinct
2015-05-19 12:29:39 -06:00
fc7d63ce61
validate methods can be private
2015-05-19 09:16:21 -06:00
4e5c72ef69
refactor RewriteDistinct (thx @dgnorton)
2015-05-19 09:16:21 -06:00
2b7701678c
remove cruft
2015-05-19 09:16:21 -06:00
580def2ff6
only rewrite if we have distinct
2015-05-19 09:16:20 -06:00
b9de38e7d4
support SELECT DISTINCT foo and SELECT distinct(foo)
2015-05-19 09:16:20 -06:00
db79464ae0
more refactoring
2015-05-19 09:16:20 -06:00
06d40a2582
SELECT DISTINCT field -> SELECT distinct(field)
2015-05-19 09:16:20 -06:00
97aa735bf1
fix comment type
2015-05-19 09:16:20 -06:00
e8b0484859
MapDistinct return nil on empty input and TestReduceDistinct
2015-05-19 09:16:20 -06:00
8d4c36c9f6
MapDistinct and distinctValues sort tests
2015-05-19 09:16:20 -06:00
4c28c33332
validateDistinct should complain about aggregates before fields
2015-05-19 09:16:20 -06:00
41775a54eb
map distinct and reduce cleanup
2015-05-19 09:16:20 -06:00
514dd51bc6
refactor distinctValues sorting
2015-05-19 09:16:19 -06:00
81c9c9d681
use a concrete type for distinct results from mapper
2015-05-19 09:16:19 -06:00
adc0e55a15
assing -> assign
2015-05-19 09:16:19 -06:00
031596a894
support bool sort for distinct results
2015-05-19 09:16:19 -06:00
66b7157fa4
add a test that has single quoted field name
2015-05-19 09:16:19 -06:00
69ff1d2c61
allow for a quoted field name in distinct
2015-05-19 09:16:19 -06:00
5842321361
allow distinct to work on strings and be sorted
2015-05-19 09:16:19 -06:00
7d11effe0f
make distinct care about the same thing aggregates do for validation
2015-05-19 09:16:19 -06:00
3d30720ec4
wip
2015-05-19 09:16:19 -06:00
3f9eacf24c
add validations to parser for distinct
2015-05-19 09:16:19 -06:00
b6b916edbc
add distinct keyword
2015-05-19 09:16:19 -06:00
1fa84c9387
Merge pull request #2579 from influxdb/aggregate-where-groupby-fix-2557
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Fix false positive error for `aggregate functions with GROUP BY time …
2015-05-14 17:02:27 -07:00
61712d82fb
Prevent division by 0 for derivative
2015-05-14 16:13:09 -06:00
34007a8be9
Make duration argument optional for derivatives
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If it's not specified, it defaults to 1s for raw queries and to the
group by duration on group by queries.
2015-05-14 16:13:04 -06:00
faa099a382
Fix code review comments
2015-05-14 15:45:57 -06:00
098c65ad18
fix false positive error for `aggregate functions with GROUP BY time require a WHERE time clause`
2015-05-14 15:45:13 -06:00
98521b273e
Add non_negative_derivative
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Fixes #1477
2015-05-13 15:57:48 -06:00
a0a4600e7f
Add derivative function
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Calculates the derivative of consequtive points and normalizes the
value to a given interval. It supports simple derivates over
fields as well as nested derivatives over another aggregate function.
Fixes #1822
2015-05-13 15:35:42 -06:00
7fd9a0acd3
Add validation for derivative arguments
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Derivative must be of the form derviative(field, duration) or
derivative(agg(field), duration).
2015-05-13 15:35:42 -06:00
eb1d7a659f
Prohibit multiple columns in select when using derivative
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May be supported in the future but workaround is to run separate
queries.
2015-05-13 15:35:42 -06:00
9c0584325f
Add support for parsing derivative w/ nested functions
2015-05-13 15:35:42 -06:00
2e57952903
Merge pull request #2547 from neonstalwart/fix/2487
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handle aggregations with 0 intervals
2015-05-12 16:42:14 -04:00
8e02595b3e
handle aggregations with 0 intervals
2015-05-12 15:21:31 -05:00
8ac6d80016
Numeric fields only when using numeric aggregates
2015-05-12 13:20:33 -07:00
eb1a4f669a
refactor selectStatement validate
2015-05-12 08:56:38 -06:00
bfdf05033d
refactor validating select statement
2015-05-12 08:42:39 -06:00
882c5e1d75
add index to test log output
2015-05-11 18:06:51 -06:00
93760c8679
update comment and changelog for count -> aggregate
2015-05-11 18:00:59 -06:00
7963a85914
no longer need hasCount
2015-05-11 17:48:37 -06:00
cebdfea737
any aggregate function that has a group by time without a where time clause should fail
2015-05-11 17:48:37 -06:00
0155f8bb6d
hasWhereTime -> hasTimeDimensions
2015-05-11 17:48:21 -06:00
832ca01cd3
learn to spell claus
2015-05-11 17:48:21 -06:00
892a6e831b
error out for invalid count group select without where time
2015-05-11 17:48:21 -06:00
730e8cdfd4
Merge pull request #2405 from neonstalwart/time
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change timestamp to time
2015-05-11 12:38:00 -07:00
9a3c28748c
change timestamp to time
2015-05-11 12:28:47 -05:00
0aff0deaf2
Fix inconsistent data type
2015-05-09 08:51:56 +08:00
10285b6194
Merge pull request #2488 from influxdb/fix-2281
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fix #2281 : passthru escapes when parsing regex
2015-05-05 19:59:10 -07:00
e20444fe45
add some tests for getSortedRange and improve efficiency of partitioning
2015-05-04 16:59:39 -05:00
775e3d9e55
fix #2281 : passthru escapes when parsing regex
2015-05-04 16:04:12 -04:00
c47f803699
add some documentation for getSortedRange
2015-05-04 11:09:49 -05:00
40af5fd1e3
implemented median aggregation
2015-05-04 11:09:48 -05:00
ce54004961
normalize Call.Name to be lowercase
2015-05-01 12:05:55 -05:00
e413539389
Merge pull request #2451 from marcosnils/influxql_fix
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Update create user statement example.
2015-04-30 18:50:46 -07:00
8d91b75a5a
Merge pull request #2354 from neonstalwart/stddev
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make stddev work
2015-04-29 15:27:26 -07:00
e74e75821e
Update create user statement example.
2015-04-29 15:38:20 -03:00
8174f6fb05
Fix panic: interface conversion: interface is nil, not []interface {}
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Fixes #2374
2015-04-23 11:18:19 -06:00
155adb7d24
Fix panic: runtime error: index out of range
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Fixes #2374
2015-04-23 11:18:19 -06:00
d0cc98356b
Fix error calling MarshalJSON for type *influxdb.Result: json: unsupported value: NaN
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If the MapMean did not have any values in the iterator, it would return
and empty meanMapOutput(). ReduceMean would in turn divider the results
by an unitialized float64 producing a NaN. NaN is not serializable to JSON
by default.
2015-04-23 11:18:19 -06:00
762a77079a
unmarshal stddev appropriately
2015-04-23 10:49:24 -05:00
23c38fb03c
get stddev working
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this includes avoiding overflow for large values
2015-04-23 10:49:24 -05:00
94030b2782
return the values from stddev mapper function
2015-04-23 10:49:24 -05:00
91db81f374
calculate mean without causing overflow
2015-04-22 11:40:16 -05:00
406a951718
Fix comments
2015-04-21 13:39:58 -06:00
90e3059a8b
Fix processRawQuery from returning duplicate data
2015-04-21 13:39:58 -06:00
2bac1a8097
Add test for REGEX operators
2015-04-20 19:43:06 -03:00
86db3574ad
fix #2286 : parse error on CREATE CONTINUOUS QUERY
2015-04-17 16:40:29 -04:00
d21a9493c6
Remove debug commit
2015-04-16 11:50:47 -07:00
d993a3f36b
use nil as default return value for MapCount
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fixes #2271
2015-04-15 11:55:07 -07:00
66b8cc02aa
fix #2268 : code review changes
2015-04-15 13:52:18 -04:00
1e7b132f96
fix #2268 : make ugly code pretty
2015-04-15 13:25:49 -04:00
3739433f0c
fix #2268 : fix expression parsing bug
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Parsing:
WHERE time > now() - 2d AND time < now() + 10d
generated an expression tree that evaluated as:
... AND (time < now()) + 10d
instead of:
... AND time < (now() + 10d)
2015-04-15 12:37:19 -04:00
78b1070775
make nowValuer public / exported
2015-04-15 11:26:36 -04:00
ebd8ca7016
Merge pull request #2191 from influxdb/calls_case
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Case-insensitive check for "fill"
2015-04-13 12:13:43 -07:00
96a81826ec
Support int64 data types
2015-04-13 11:04:27 -07:00
37d4f2a265
Fixes based on feedback.
2015-04-10 16:11:34 -07:00
bf1a8aa1e4
Use uint64 for Series IDs
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Fixes issue #1649
2015-04-10 16:11:34 -07:00
7661546a47
Finish up distributed queries.
2015-04-10 16:11:34 -07:00
d41b85a715
Remove the interval setting from NextInterval to make remote mappers work.
2015-04-10 16:11:34 -07:00
6e8ea9ae91
Fix errors on limits and chunked raw queries.
2015-04-10 16:11:34 -07:00
113995032e
WIP: Initial implementation of remote mapper for distributed queries.
2015-04-10 16:11:34 -07:00
2a3ed635ed
Add chunked responses and streaming of raw queries.
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Refactored query engine to have different processing pipeline for raw queries. This enables queries that have a large offset to not keep everything in memory. It also makes it so that queries against raw data that have a limit will only p
rocess up to that limit and then bail out.
Raw data queries will only read up to a certain point in the map phase before yielding to the engine for further processing.
Fixes #2029 and fixes #2030
2015-04-10 16:11:33 -07:00
a67e9a8a95
fix #2215 : allow keyword default to be unquoted
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InfluxDB creates a default retention policy named "default". DEFAULT is
also a keyword in the language. This required double quoting "default"
in the ALTER RETENTION POLICY statement. This commit makes the parser
accept it unquoted for that one statement.
2015-04-09 16:37:20 -04:00
c2b61af3a1
fix #2224 : make influxql keywords case insensitive
2015-04-09 16:08:28 -04:00
25cea58635
refactor scanning & parsing of identifiers
2015-04-09 13:21:13 -04:00
39d74e0486
fix fmt error
2015-04-08 09:26:23 -06:00
f5b769781b
Case-insensitive check for "fill"
2015-04-07 19:21:37 -07:00
e1b9982401
Add support for SET PASSWORD FOR user = 'PASSWORD'
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Added support for the set password for user, so we can update user
password via the new server administration commands
2015-04-04 14:16:54 +11:00
e4cf36fe29
Combine values across mappers before emit
2015-04-02 16:00:52 -07:00
6c46a5c83b
Add chunked responses and streaming of raw queries.
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Refactored query engine to have different processing pipeline for raw queries. This enables queries that have a large offset to not keep everything in memory. It also makes it so that queries against raw data that have a limit will only p
rocess up to that limit and then bail out.
Raw data queries will only read up to a certain point in the map phase before yielding to the engine for further processing.
Fixes #2029 and fixes #2030
2015-04-02 15:22:27 -07:00
332c42750b
Update server and handler to work with streamed responses
2015-04-02 15:22:27 -07:00
1219ba7b93
Add simple WHERE time > absolute value test
2015-03-30 16:37:25 -07:00
1b700264a7
Also include NEQ in filters
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This fixes != for field value comparisons.
2015-03-27 23:07:57 -07:00
272f7f760e
Add unit tests, pass now.
2015-03-27 17:04:46 -07:00
e07aeaa030
Unit test leading underscore as IDENTs
2015-03-26 13:11:11 -07:00
6627257f44
Allow leading underscores for IDENTs
2015-03-26 13:11:06 -07:00
94a8019fc7
Wire up DROP CONTINUOUS QUERY
2015-03-25 11:58:33 -07:00
edf42569a0
Merge pull request #2049 from influxdb/fix-cq-example
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Fix CQ example on InfluxQL spec
2015-03-25 11:50:48 -07:00
84a9b8a3fa
the naming of the function is wrong, need future refactor, this logic is valid
2015-03-24 20:14:05 -06:00
c21ca156e9
this logic should never happen
2015-03-24 20:14:05 -06:00
7be574534c
Fixing intervals for group by. Fixing bad PR
2015-03-24 20:13:05 -06:00
1c440f8542
Implement "SHOW DIAGNOSTICS"
2015-03-23 23:45:57 -07:00
6bba6043d7
Fix CQ example on InfluxQL spec
2015-03-22 11:40:33 -04:00
dd6bb91463
fix test
2015-03-20 16:52:32 -06:00
e2f33e354f
clarify error message
2015-03-20 16:52:32 -06:00
3c8e830aa3
fixing tests
2015-03-20 16:51:41 -06:00
dc0d8a35dc
wip
2015-03-20 16:51:41 -06:00
fe44f63495
Fix parser unit test, statement is raw
2015-03-19 16:36:24 -07:00
dc297e8012
Correctly use IsRawQuery
2015-03-19 16:32:25 -07:00
59f25910c6
IsRawQuery should be set via Walk()
2015-03-19 16:26:16 -07:00
b045a0008e
Remove redundant Aggregated() on select statement
2015-03-19 15:22:43 -07:00
3001448f16
Merge branch 'master' into limit-group-by
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Conflicts:
CHANGELOG.md
2015-03-19 15:17:50 -07:00
cbd43bd9b2
IsRaw now works without time present
2015-03-19 15:12:46 -07:00
6d85d81a0b
Make select statement clone copy IsRawQuery
2015-03-19 17:07:56 -04:00
da171cfe32
make vet happy
2015-03-19 15:05:23 -06:00
3496105033
Remove resultTimes as it's not used
2015-03-19 16:48:47 -04:00
c13bdd5e86
refactor, bug fix, move tests to integration
2015-03-19 14:33:47 -06:00
d5f04d82c6
remove debug code
2015-03-19 13:43:04 -06:00
a6171b3382
refactor of limit/offset
2015-03-19 13:31:46 -06:00
56281fbfd5
WIP: add IsRawQuery to select and fix LIMIT and OFFSET on GROUP BY time
2015-03-19 11:41:18 -04:00
46f5521070
oops - forgot to remove temp import
2015-03-19 10:31:27 -05:00
gunnaraasen
David Norton
Todd Persen
Todd Persen
Cory LaNou
Levi Cook
Jason Wilder
Paul Dix
ben hockey
Philip O'Toole
Can ZHANG
Philip O'Toole
Marcos Lilljedahl
Dejan Golja
Jonathan Nutzmann