hadoop - Sqoop - Error while exporting from hive to mysql -


i have problem using sqoop export hive bigint data mysql.

the type of column in mysql , hive bigint.

i following error:

caused by: java.lang.numberformatexception: input string: "3465195470" ... @ java.lang.integer.parseint (integer.java:583)

it seems error occurs when converting string stored in hdfs numeric type.

both hive , mysql columns bigint types, how solve problem?

add sqoop command

export -connect "jdbc:mysql://{url}/{db}?{option}"  --username {username}  --password {password}  --table {username}  --columns  "column1,column2,column3"   --export-dir /apps/hive/warehouse/tmp.db/{table}  --update-mode allowinsert  --update-key column1  --input-fields-terminated-by "\001"    --input-null-string "\\n"   --input-null-non-string "\\n"  --null-string "\\n"   --null-non-string "\\n"

it issue due missing column or wrong column position.

also there no need of --null-string , -null-non-string. these used in sqoop import commands.


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