src-d · erizocosmico · Oct 17, 2019 · Oct 16, 2019 · Oct 16, 2019
@@ -6,15 +6,25 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-## Added
-- Added BLAME function.
-## Fixed
+### Fixed
+
+- Only optimizer sorted DISTINCT if the first column on the order by is on the distinct schema. ([#976](https://github.com/src-d/gitbase/issues/976))
 - Removed redundant commit information from BLAME results.
 - Don't abort, just warn, on git.Blame errors.
 
+### Added
+
+- Added BLAME function.
+- Better error messages for index failures.
+- Implemented subquery expressions.
+
+### Changed
+
+- Use the minimum integer size as necessary when parsing literals.
+
 ## [0.24.0-rc2] - 2019-10-02
 
-## Fixed
+### Fixed
 
 - plan: return types in lowercase in SHOW CREATE TABLE ([#827](https://github.com/src-d/go-mysql-server/pull/827))
 - analyzer: do not erase sort node when pushing it down ([#818](https://github.com/src-d/go-mysql-server/pull/818))
@@ -23,7 +33,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add CHAR and DATETIME types support ([#823](https://github.com/src-d/go-mysql-server/pull/823))
 - Also check sockets bind to tcp6 and fail on all closed sockets ([#824](https://github.com/src-d/go-mysql-server/pull/824))
 
-## Changed
+### Changed
 
 - Added LIKE test with newlines ([#820](https://github.com/src-d/go-mysql-server/pull/820))
 - Convert LIKE patterns to specific Go regexes ([#817](https://github.com/src-d/go-mysql-server/pull/817))

@@ -39,10 +39,10 @@ These are all functions that are available because they are implemented in `go-m
 |`CONCAT_WS(sep, ...)`| concatenates any group of fields into a single string. The first argument is the separator for the rest of the arguments. The separator is added between the strings to be concatenated. The separator can be a string, as can the rest of the arguments. If the separator is NULL, the result is NULL.|
 |`CONNECTION_ID()`| returns the current connection ID.|
 |`COUNT(expr)`| returns a count of the number of non-NULL values of expr in the rows retrieved by a SELECT statement.|
-|`DATE(date)`| returns the date part of the given `date`.|
 |`DATE_ADD(date, interval)`| adds the interval to the given `date`.|
 |`DATE_SUB(date, interval)`| subtracts the interval from the given `date`.|
 |`DAY(date)`| is a synonym for DAYOFMONTH().|
+|`DATE(date)`| returns the date part of the given `date`.|
 |`DAYOFMONTH(date)`| returns the day of the month (0-31).|
 |`DAYOFWEEK(date)`| returns the day of the week of the given `date`.|
 |`DAYOFYEAR(date)`| returns the day of the year of the given `date`.|

@@ -80,9 +80,6 @@
 - div
 - %
 
-## Subqueries
-- supported only as tables, not as expressions.
-
 ## Functions
 - ARRAY_LENGTH
 - CEIL
@@ -133,3 +130,6 @@
 - WEEKDAY
 - YEAR
 - YEARWEEK
+
+## Subqueries
+Supported both as a table and as expressions but they can't access the parent query scope.
@@ -19,7 +19,7 @@ require (
 github.com/src-d/go-borges v0.1.3
 github.com/src-d/go-git v4.7.0+incompatible
 github.com/src-d/go-git-fixtures v3.5.1-0.20190605154830-57f3972b0248+incompatible
-github.com/src-d/go-mysql-server v0.4.1-0.20191001122120-b09e8c1c8ab9
+github.com/src-d/go-mysql-server v0.6.1-0.20191016135058-b8d91559c9a9
 github.com/stretchr/testify v1.3.0
 github.com/uber-go/atomic v1.4.0 // indirect
 github.com/uber/jaeger-client-go v2.16.0+incompatible

@@ -244,15 +244,14 @@ github.com/src-d/enry/v2 v2.0.0/go.mod h1:qQeCMRwzMF3ckeGr+h0tJLdxXnq+NVZsIDMELj
 github.com/src-d/envconfig v1.0.0/go.mod h1:Q9YQZ7BKITldTBnoxsE5gOeB5y66RyPXeue/R4aaNBc=
 github.com/src-d/gcfg v1.4.0 h1:xXbNR5AlLSA315x2UO+fTSSAXCDf+Ar38/6oyGbDKQ4=
 github.com/src-d/gcfg v1.4.0/go.mod h1:p/UMsR43ujA89BJY9duynAwIpvqEujIH/jFlfL7jWoI=
-github.com/src-d/go-borges v0.1.1 h1:URkX6ycDzodt5n6mAF54cdjmmAMSWIyuL12ga/E5/sM=
-github.com/src-d/go-borges v0.1.1/go.mod h1:q/ufK0FXUS0ngH1Crd1TyirdtUM4dl/5ky2Oxiaw4YA=
+github.com/src-d/go-borges v0.1.3 h1:EgNqVy6Mw6wT3mx5AIUWjOAJJJQ6yuiDimi8JV/R2hE=
 github.com/src-d/go-borges v0.1.3/go.mod h1:2lbHENELjpD+6bTOOnrnGEpVPMmO+wBGtYwzvQdr/Zc=
 github.com/src-d/go-git v4.7.0+incompatible h1:IYSSnbAHeKmsfbQFi9ozbid+KNh0bKjlorMfQehQbcE=
 github.com/src-d/go-git v4.7.0+incompatible/go.mod h1:1bQciz+hn0jzPQNsYj0hDFZHLJBdV7gXE2mWhC7EkFk=
 github.com/src-d/go-git-fixtures v3.5.1-0.20190605154830-57f3972b0248+incompatible h1:A5bKevhs9C//Nh8QV0J+1KphEaIa25cDe1DTs/yPxDI=
 github.com/src-d/go-git-fixtures v3.5.1-0.20190605154830-57f3972b0248+incompatible/go.mod h1:XcIQp7L+k0pgfTqfbaTKj3kxlBv8kYOKZ/tKNXbZFLg=
-github.com/src-d/go-mysql-server v0.4.1-0.20191001122120-b09e8c1c8ab9 h1:q/CX2DbMybt2m9OlJFrzOtTVe8visM/q752UnA0mVPo=
-github.com/src-d/go-mysql-server v0.4.1-0.20191001122120-b09e8c1c8ab9/go.mod h1:DdWE0ku/mNfuLsRJIrHeHpDtB7am+6oopxEsQKmVkx8=
+github.com/src-d/go-mysql-server v0.6.1-0.20191016135058-b8d91559c9a9 h1:g2gm/Yk+p5yljdqQLAn/thqBtuV5t47GGuVvdKnmmkk=
+github.com/src-d/go-mysql-server v0.6.1-0.20191016135058-b8d91559c9a9/go.mod h1:DdWE0ku/mNfuLsRJIrHeHpDtB7am+6oopxEsQKmVkx8=
 github.com/src-d/go-oniguruma v1.0.0/go.mod h1:chVbff8kcVtmrhxtZ3yBVLLquXbzCS6DrxQaAK/CeqM=
 github.com/src-d/go-oniguruma v1.1.0 h1:EG+Nm5n2JqWUaCjtM0NtutPxU7ZN5Tp50GWrrV8bTww=
 github.com/src-d/go-oniguruma v1.1.0/go.mod h1:chVbff8kcVtmrhxtZ3yBVLLquXbzCS6DrxQaAK/CeqM=
@@ -331,9 +330,7 @@ golang.org/x/sys v0.0.0-20190221075227-b4e8571b14e0/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190520201301-c432e742b0af/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190609082536-301114b31cce/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190618155005-516e3c20635f h1:dHNZYIYdq2QuU6w73vZ/DzesPbVlZVYZTtTZmrnsbQ8=
-golang.org/x/sys v0.0.0-20190618155005-516e3c20635f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e h1:D5TXcfTk7xF7hvieo4QErS3qqCB4teTffacDWr7CI+0=
 golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
@@ -366,12 +363,12 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo=
-gopkg.in/src-d/go-billy-siva.v4 v4.5.1 h1:+UdpGGmJjANhXwg6TCcTVbACUqsbtX19QvJ9AdeX4ts=
-gopkg.in/src-d/go-billy-siva.v4 v4.5.1/go.mod h1:4wKeCzOCSsdyFeM5+58M6ObU6FM+lZT12p7zm7A+9n0=
+gopkg.in/src-d/go-billy-siva.v4 v4.6.0 h1:HO5m7lqYewIZ3Otay3IkQg3gFznW8Gy9HIbHWm1mYX0=
 gopkg.in/src-d/go-billy-siva.v4 v4.6.0/go.mod h1:EcgzPxovlWGD+lZFFriUleL3EVZ/SPs6CH2FOE/eooI=
 gopkg.in/src-d/go-billy.v4 v4.2.1/go.mod h1:tm33zBoOwxjYHZIE+OV8bxTWFMJLrconzFMd38aARFk=
 gopkg.in/src-d/go-billy.v4 v4.3.0 h1:KtlZ4c1OWbIs4jCv5ZXrTqG8EQocr0g/d4DjNg70aek=
 gopkg.in/src-d/go-billy.v4 v4.3.0/go.mod h1:tm33zBoOwxjYHZIE+OV8bxTWFMJLrconzFMd38aARFk=
+gopkg.in/src-d/go-billy.v4 v4.3.2 h1:0SQA1pRztfTFx2miS8sA97XvooFeNOmvUenF4o0EcVg=
 gopkg.in/src-d/go-billy.v4 v4.3.2/go.mod h1:nDjArDMp+XMs1aFAESLRjfGSgfvoYN0hDfzEk0GjC98=
 gopkg.in/src-d/go-errors.v1 v1.0.0 h1:cooGdZnCjYbeS1zb1s6pVAAimTdKceRrpn7aKOnNIfc=
 gopkg.in/src-d/go-errors.v1 v1.0.0/go.mod h1:q1cBlomlw2FnDBDNGlnh6X0jPihy+QxZfMMNxPCbdYg=
@@ -382,8 +379,7 @@ gopkg.in/src-d/go-git.v4 v4.11.0/go.mod h1:Vtut8izDyrM8BUVQnzJ+YvmNcem2J89EmfZYC
 gopkg.in/src-d/go-git.v4 v4.12.0 h1:CKgvBCJCcdfNnyXPYI4Cp8PaDDAmAPEN0CtfEdEAbd8=
 gopkg.in/src-d/go-git.v4 v4.12.0/go.mod h1:zjlNnzc1Wjn43v3Mtii7RVxiReNP0fIu9npcXKzuNp4=
 gopkg.in/src-d/go-log.v1 v1.0.2/go.mod h1:GN34hKP0g305ysm2/hctJ0Y8nWP3zxXXJ8GFabTyABE=
-gopkg.in/src-d/go-siva.v1 v1.5.0 h1:WowvbZTlz0SPoV7WNCGktPSi2yRK78HPyXl7wYqDeHE=
-gopkg.in/src-d/go-siva.v1 v1.5.0/go.mod h1:tk1jnIXawd/PTlRNWdr5V5lC0PttNJmu1fv7wt7IZlw=
+gopkg.in/src-d/go-siva.v1 v1.7.0 h1:igjgSEFweZ2kEfRlGEJH767o8GJRiPWp8JmHDCe0Vdk=
 gopkg.in/src-d/go-siva.v1 v1.7.0/go.mod h1:ChxMHSRkICHZ9IbTlG3ihkuG7gc2RZPsIYh7OaXYvic=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/toqueteos/substring.v1 v1.0.2 h1:urLqCeMm6x/eTuQa1oZerNw8N1KNOIp5hD5kGL7lFsE=