如果你使用的是PHP，你只需要查询，然后你可以取消设置一个特定的元素:

$sql = "SELECT * FROM ........ your query";
    $result = $conection->query($sql); // execute your query
    $row_cnt = $result->num_rows;   

if ($row_cnt > 0) {
        while ($row = $result->fetch_object()) {
            unset($row->your_column_name); // Exclude column from your fetch
            $data[] = $row;
}
echo json_encode($data); // or whatever

是的，这是可能的(但不建议)。

CREATE TABLE contact (contactid int, name varchar(100), dob datetime)
INSERT INTO contact SELECT 1, 'Joe', '1974-01-01'

DECLARE @columns varchar(8000)

SELECT @columns = ISNULL(@columns + ', ','') + QUOTENAME(column_name)
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = 'contact' AND COLUMN_NAME <> 'dob'
ORDER BY ORDINAL_POSITION

EXEC ('SELECT ' + @columns + ' FROM contact')

代码说明:

Declare a variable to store a comma separated list of column names. This defaults to NULL. Use a system view to determine the names of the columns in our table. Use SELECT @variable = @variable + ... FROM to concatenate the column names. This type of SELECT does not not return a result set. This is perhaps undocumented behaviour but works in every version of SQL Server. As an alternative you could use SET @variable = (SELECT ... FOR XML PATH('')) to concatenate strings. Use the ISNULL function to prepend a comma only if this is not the first column name. Use the QUOTENAME function to support spaces and punctuation in column names. Use the WHERE clause to hide columns we don't want to see. Use EXEC (@variable), also known as dynamic SQL, to resolve the column names at runtime. This is needed because we don't know the column names at compile time.

您可以从devart.com获得SQL Complete，它不仅像Red Gate的SQL Prompt一样展开*通配符(如cairnz的回答所述)，而且还提供了一个列选择器下拉复选框，您可以在选择列表中选中您想要的所有列，它们将自动为您插入(如果您然后取消选中某个列，它将自动从选择列表中删除)。

如果我们谈论的是过程，它使用这个技巧来生成一个新的查询并立即执行它:

SELECT LISTAGG((column_name), ', ') WITHIN GROUP (ORDER BY column_id)
INTO var_list_of_columns
FROM ALL_TAB_COLUMNS
WHERE table_name = 'PUT_HERE_YOUR_TABLE'
AND column_name NOT IN ('dont_want_this_column','neither_this_one','etc_column');

我这样做了，它工作得很好(版本5.5.41):

# prepare column list using info from a table of choice
SET @dyn_colums = (SELECT REPLACE(
GROUP_CONCAT(`COLUMN_NAME`), ',column_name_to_remove','') 
FROM `INFORMATION_SCHEMA`.`COLUMNS` WHERE 
`TABLE_SCHEMA`='database_name' AND `TABLE_NAME`='table_name');

# set sql command using prepared columns
SET @sql = CONCAT("SELECT ", @dyn_colums, " FROM table_name");

# prepare and execute
PREPARE statement FROM @sql;
EXECUTE statement;

通常的最佳实践是指定需要哪些列，而不是仅仅指定*。因此，您只需声明希望select返回哪些字段。