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Seems mysql driver is in classpath of provided spark sql package on our cluster. this one gets priority and the error below is a result. Technically not a bug in this connector, but not sure how to b…
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## Dain Sundstrom
- [x] all checked
- 05-07 14:52:19 3c7a30da58 Add extensible web ui authentication bindings
- 05-07 14:52:19 489effa19b Add fixed user web ui authenticator
- 05-0…
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One of our column in MemSQL database is defined as
` start_video_pos smallint(5) unsigned DEFAULT NULL`
TypeConversions treats unsigned smallint as spark's ShortType which causes an exception whil…
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It's ok with
``` scala
val sql =
s"""
| SELECT gender AS genderId, -1 AS ageId
| FROM $tableName
""".stripMargin
```
But when I add more field to calculate and group by.
``` sca…
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Seen in both Spark 2.0.0 and Spark 2.1.0
Stack trace for 2.1.0:
```
java.lang.NullPointerException at org.apache.spark.sql.execution.window.WindowExec$$anonfun$14$$anon$1.fetchNextPartition(WindowE…
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i am using spark 2.1.0 on linux centos
Using Scala version 2.11.8 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_60)
val movies = spark.read.format("com.memsql.spark.connector").options(Map("query…
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### Steps to reproduce
Given database.yml:
```production:
adapter: mysql2
host: host
port: 3306
username: user
password: pass
database: db
variables:
sql_mode: ''
```
…
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**Describe the bug**
A clear and concise description of what the bug is.
We are trying to get all tables for given schema like this
```
type TableColumn struct {
ColumnName string
DataType …
la-ci updated
3 years ago
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Hello
I have a Map field inside DataFrame which i need to save as JSON to MemSQL. When i do conversion to JsonValue, i got following error
Caused by: java.lang.ClassCastException: java.lang.String c…
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DB2 10.5 did not yet support `CUME_DIST()` or `PERCENT_RANK()`. However, these are trivial to emulate using `RANK()`:
```sql
SELECT
cume_dist() OVER (PARTITION BY p ORDER BY o),
percent_ran…