Database import-SQL script insert statement too long, import error

The error "MySQLserverhasgoneaway & quot;" was reported when I imported an SQL script using mysql today. it was detected that too much data was inserted in "insert... value. Modify the configuration file: 1. tmp_table_size2.max_allowed_packet still reports the same error. I am so worried. Ps: it is best to adjust mysql configuration parameters because SQL is not written by myself. Import database to mysql

When I imported an SQL script using mysql today, the error "MySQL server has gone away" was reported. it was detected that too much data in "insert... value..." could not be inserted. And then modify the configuration file:

1. tmp_table_size 2. max_allowed_packet

The same error is still reported. I am so worried.

Ps: it is best to adjust mysql configuration parameters because SQL is not written by myself.