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• I had searched in the issues and found no similar issues.

What happened

SeaTunnel Version

2.3.3

SeaTunnel Config

env {
"job.name"="SeaTunnel_Job"
"job.mode"=BATCH
}
source {
Jdbc {
    "partition_upper_bound"="${read_para}"
}
}
transform {
}
sink {
Jdbc {
    
}
}

Running Command

seatunnel.sh --config /tmp/dolphinscheduler/exec/syncJobTmpConfig/51_10734653065024.config --async -n test-hive -i read_para=[par1=20230829,par2=20230829]

Error Exception

When using JCommander, the input [par1=20230829,par2=20230829] is being parsed into two separate strings instead of being treated as a single unit.

Zeta or Flink or Spark Version

No response

Java or Scala Version

java 1.8

Screenshots

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct