Upgrade mysql

Signed-off-by: kuba-- <[email protected]>

Author: kuba--

Gopkg.lock

@@ -1,6 +1,6 @@
 [[constraint]]
   name = "gopkg.in/src-d/go-mysql-server.v0"
-  revision = "ca79a6d3c6cc74afdfd82a7f372df9bf9e1985ff"
+  revision = "749adb47d4bf0620e578641e59e8c63192362849"
 
 [[constraint]]
   name = "github.com/jessevdk/go-flags"

Gopkg.toml

@@ -40,10 +40,12 @@ These are all functions that are available because they are implemented in `go-m
 |`DAYOFYEAR(date)`|Returns the day of the year of the given date.|
 |`FLOOR(number)`|Return the largest integer value that is less than or equal to `number`.|
 |`FROM_BASE64(str)`|Decodes the base64-encoded string str.|
+|`GREATEST(...)`|Returns the greatest numeric or string value.|
 |`HOUR(date)`|Returns the hours of the given date.|
 |`IFNULL(expr1, expr2)`|If expr1 is not NULL, IFNULL() returns expr1; otherwise it returns expr2.|
 |`IS_BINARY(blob)`|Returns whether a BLOB is a binary file or not.|
 |`JSON_EXTRACT(json_doc, path, ...)`|Extracts data from a json document using json paths.|
+|`LEAST(...)`|Returns the smaller numeric or string value.|
 |`LN(X)`|Return the natural logarithm of X.|
 |`LOG(X), LOG(B, X)`|If called with one parameter, this function returns the natural logarithm of X. If called with two parameters, this function returns the logarithm of X to the base B. If X is less than or equal to 0, or if B is less than or equal to 1, then NULL is returned.|
 |`LOG10(X)`|Returns the base-10 logarithm of X.|

docs/using-gitbase/functions.md

@@ -26,4 +26,4 @@ and for the second query also two indexes will be used and the result will be a
 
 You can find some more examples in the [examples](./examples.md#create-an-index-for-columns-on-a-table) section.
 
-See [go-mysql-server](https://github.com/src-d/go-mysql-server/tree/ca79a6d3c6cc74afdfd82a7f372df9bf9e1985ff#indexes) documentation for more details
+See [go-mysql-server](https://github.com/src-d/go-mysql-server/tree/749adb47d4bf0620e578641e59e8c63192362849#indexes) documentation for more details

docs/using-gitbase/indexes.md

@@ -85,48 +85,50 @@
 
 ## Functions
 - ARRAY_LENGTH
+- CEIL
+- CEILING
+- COALESCE
 - CONCAT
 - CONCAT_WS
+- CONNECTION_ID
+- DATABASE
+- FLOOR
+- FROM_BASE64
+- GREATEST
 - IS_BINARY
-- SPLIT
-- SUBSTRING
 - IS_BINARY
-- LOWER
-- UPPER
-- CEILING
-- CEIL
-- FLOOR
-- ROUND
-- COALESCE
-- CONNECTION_ID
-- SOUNDEX
 - JSON_EXTRACT
-- DATABASE
-- SQRT
+- LEAST
+- LN
+- LOG10
+- LOG2
+- LOWER
+- LPAD
 - POW
 - POWER
+- ROUND
 - RPAD
-- LPAD
-- LN
-- LOG2
-- LOG10
 - SLEEP
+- SOUNDEX
+- SPLIT
+- SQRT
+- SUBSTRING
 - TO_BASE64
-- FROM_BASE64
+- UPPER
 
 ## Time functions
 - DATE
+- DATE_ADD
+- DATE_SUB
 - DAY
-- WEEKDAY
 - DAYOFMONTH
 - DAYOFWEEK
 - DAYOFYEAR
 - HOUR
 - MINUTE
 - MONTH
+- NOW
 - SECOND
+- WEEKDAY
 - YEAR
 - YEARWEEK
-- NOW
-- DATE_ADD
-- DATE_SUB