Is there any other statement in MySQL other than SHOW COLUMNS to get the list of columns in an existing table?

Yes, we can use DESCRIBE or EXPLAIN statement instead of SHOW COLUMNS statement to get the existing table List of columns in . In the following example, we have applied the DESCRIBE and EXPLAIN statements on the "Employee" table and obtained the result set obtained after the SHOW COLUMNS statement Same result set -

mysql> DESCRIBE Employee\G
*************************** 1. row ***************************
  Field: Id
   Type: int(11)
   Null: YES
    Key:
Default: NULL
  Extra:
*************************** 2. row ***************************
  Field: Name
   Type: varchar(20)
   Null: YES
    Key:
Default: NULL
  Extra:
2 rows in set (0.05 sec)

mysql> Explain Employee\G
*************************** 1. row ***************************
  Field: Id
   Type: int(11)
   Null: YES
    Key:
Default: NULL
  Extra:
*************************** 2. row ***************************
  Field: Name
   Type: varchar(20)
   Null: YES
    Key:
Default: NULL
  Extra:
2 rows in set (0.04 sec)

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