Answers for "show columns in mysql"

show table columns mysql command line

SHOW COLUMNS from tablename;

mysql show column data types

SELECT DATA_TYPE from INFORMATION_SCHEMA.COLUMNS where
table_schema = ’yourDatabaseName’ and table_name = ’yourTableName’.

MySql get fields of table

SELECT COLUMN_NAME
  FROM INFORMATION_SCHEMA.COLUMNS
  WHERE TABLE_SCHEMA = 'my_database' AND TABLE_NAME = 'my_table';

mysql show table fields

DESCRIBE my_table;