How to Select All the Columns of a Table Except One Column

How to select all the columns of a table except one column?

You can use this approach to get the data from all the columns except one:-

1. Insert all the data into a temporary table
2. Then drop the column which you dont want from the temporary table
3. Fetch the data from the temporary table(This will not contain the data of the removed column)
4. Drop the temporary table

Something like this:

SELECT * INTO #TemporaryTable FROM YourTableName

ALTER TABLE #TemporaryTable DROP COLUMN Columnwhichyouwanttoremove

SELECT * FROM #TemporaryTable 

DROP TABLE #TemporaryTable 

Select all column except one column in bigquery

How to Select all columns of a table except one

Create the table with all the columns and after that drop the geom column and rename the new one:

CREATE TABLE tableC AS
SELECT
    tableA.*,
    ST_Intersection (B.geom, A.geom) as geom2  -- generate geom
FROM
    tableA inner JOIN tableB ON ST_Intersects (A.geom, b.geom)
WHERE test.id = 2
;

alter table tableC drop column geom;
alter table tableC rename column geom2 to geom;

Select all columns except one in MySQL?

Actually there is a way, you need to have permissions of course for doing this ...

SET @sql = CONCAT('SELECT ', (SELECT REPLACE(GROUP_CONCAT(COLUMN_NAME), '<columns_to_omit>,', '') FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = '<table>' AND TABLE_SCHEMA = '<database>'), ' FROM <table>');

PREPARE stmt1 FROM @sql;
EXECUTE stmt1;

Replacing <table>, <database> and <columns_to_omit>

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