The table par_psql_result is created with two columns: id (SERIAL) and value (NUMERIC). However, the INSERT statements attempt to insert two values (id, hailstone(value)) without explicitly specifying the target columns. Since id is defined as SERIAL, PostgreSQL expects it to be automatically generated unless explicitly handled. This can lead to conflicts or unintended behavior if the sequence is bypassed or duplicates occur.
The table par_psql_result is created with two columns: id (SERIAL) and value (NUMERIC). However, the INSERT statements attempt to insert two values (id, hailstone(value)) without explicitly specifying the target columns. Since id is defined as SERIAL, PostgreSQL expects it to be automatically generated unless explicitly handled. This can lead to conflicts or unintended behavior if the sequence is bypassed or duplicates occur.