SQL Server：

SELECT Table_Name, Column_Name 
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_CATALOG = 'YOUR_DATABASE'
AND COLUMN_NAME LIKE '%YOUR_COLUMN%'

神谕：

SELECT owner, table_name, column_name 
FROM all_tab_columns 
WHERE column_name LIKE '%YOUR_COLUMN_NAME%'
AND OWNER IN ('YOUR_SCHEMA_NAME');

就这么简单！！（SQL，PL/SQL）我一直使用它来查找给定数据库（模式）中列名的所有实例。

我们还可以使用以下语法：-

select * from INFORMATION_SCHEMA.COLUMNS 
where COLUMN_NAME like '%clientid%' 
order by TABLE_NAME

SELECT t.name AS table_name, 
    SCHEMA_NAME(schema_id) AS schema_name,
    c.name AS column_name
FROM sys.tables AS t INNER JOIN sys.columns c ON t.OBJECT_ID = c.OBJECT_ID
WHERE c.name LIKE '%Label%'
ORDER BY schema_name, table_name;

它将返回table_name、schema_name、column_name

SELECT t.name AS table_name,
SCHEMA_NAME(schema_id) AS schema_name,
c.name AS column_name
FROM sys.tables AS t
INNER JOIN sys.columns c
ON t.object_id = c.object_id
WHERE c.name LIKE '%colName%'
ORDER BY schema_name,
table_name;

这应该是有效的：

SELECT name 
FROM sysobjects 
WHERE id IN ( SELECT id 
              FROM syscolumns 
              WHERE name like '%column_name%' )

在MS SQL Server数据库中，使用此查询获取包含输入文本的表和相应的列名：

SELECT t.name AS tableName, c.name AS columnName 
FROM sys.tables as t 
INNER JOIN sys.columns AS c ON t.object_id=c.object_id 
WHERE c.name LIKE '%<your_search_string>%'