一:SQL
SELECT
TABLE_NAME AS '表',
COLUMN_NAME AS '字段名' ,
COLUMN_TYPE AS '数据类型',
IS_NULLABLE AS '允许为空',
COLUMN_COMMENT AS '字段说明'
FROM
information_schema.COLUMNS
WHERE TABLE_SCHEMA='表名'
二:查询结果:
三:导出步骤
一:SQL
SELECT
TABLE_NAME AS '表',
COLUMN_NAME AS '字段名' ,
COLUMN_TYPE AS '数据类型',
IS_NULLABLE AS '允许为空',
COLUMN_COMMENT AS '字段说明'
FROM
information_schema.COLUMNS
WHERE TABLE_SCHEMA='表名'
二:查询结果:
三:导出步骤