Hi,
In Scala is it possible to set a config value to a single query?
I could set/unset the value, but it won't work for multithreading scenarios.
Example:
spark.sql.adaptive.coalescePartitions.enabled = false
queryA_df.collect
Hi,
Base R 4.2.0 introduced a change ([Rd] R 4.2.0 is released), "Calling if() or
while() with a condition of length greater than one gives an error rather than
a warning."
The below code is a reproducible example of the issue. If it is executed in R
>=4.2.0 then it will generate an error, else
Why does the data even need cleaning? That's all perfectly correct. The
error was setting quote to be an escape char.
On Tue, Jan 3, 2023, 2:32 PM Mich Talebzadeh
wrote:
> if you take your source CSV as below
>
> "a","b","c"
> "1","",","
> "2","","abc"
>
>
> and define your code as below
>
>
>
if you take your source CSV as below
"a","b","c"
"1","",","
"2","","abc"
and define your code as below
csv_file="hdfs://rhes75:9000/data/stg/test/testcsv.csv"
# read hive table in spark
listing_df =
spark.read.format("com.databricks.spark.csv").option("inferSchema",
No, you've set the escape character to double-quote, when it looks like you
mean for it to be the quote character (which it already is). Remove this
setting, as it's incorrect.
On Tue, Jan 3, 2023 at 11:00 AM Saurabh Gulati
wrote:
> Hello,
> We are seeing a case with csv data when it parses csv
Hello,
We are seeing a case with csv data when it parses csv data incorrectly.
The issue can be replicated using the below csv data
"a","b","c"
"1","",","
"2","","abc"
and using the spark csv read command.
df = spark.read.format("csv")\
.option("multiLine", True)\
.option("escape", '"')\
