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SQL Server : Columns to Rows
...types prior to applying the unpivot.
You could also use CROSS APPLY with UNION ALL to convert the columns:
select id, entityid,
indicatorname,
indicatorvalue
from yourtable
cross apply
(
select 'Indicator1', Indicator1 union all
select 'Indicator2', Indicator2 union all
select 'Indicato...
How do I find a stored procedure containing ?
...
I took Kashif's answer and union'd all of them together. Strangely, sometimes, I found results in one of the selects but not the other. So to be safe, I run all 3 when I'm looking for something. Hope this helps:
DECLARE @SearchText varchar(1000) = 'my...
How to push both value and key into PHP array
...
You can use the union operator (+) to combine arrays and keep the keys of the added array. For example:
<?php
$arr1 = array('foo' => 'bar');
$arr2 = array('baz' => 'bof');
$arr3 = $arr1 + $arr2;
print_r($arr3);
// prints:
// arr...
Define variable to use with IN operator (T-SQL)
...e IN clause.
DECLARE @list TABLE (Id INT)
INSERT INTO @list(Id)
SELECT 1 UNION ALL SELECT 2 UNION ALL SELECT 3 UNION ALL SELECT 4
SELECT
*
FROM
myTable
JOIN @list l ON myTable.myColumn = l.Id
SELECT
*
FROM
myTable
WHERE
myColumn IN (SELECT Id FROM @list)
...
Append values to a set in Python
...
You can also use the | operator to concatenate two sets (union in set theory):
>>> my_set = {1}
>>> my_set = my_set | {2}
>>> my_set
{1, 2}
Or a shorter form using |=:
>>> my_set = {1}
>>> my_set |= {2}
>>> my_set
{1, 2}
N...
How to truncate string using SQL server
...this is a long string. One that is longer than 15 characters' as col
UNION
SELECT 'short string' AS col
UNION
SELECT 'string==15 char' AS col
UNION
SELECT NULL AS col
UNION
SELECT '' AS col
) x
) y
...
How can you represent inheritance in a database?
... regardless of the subtype becomes difficult, and would require a bunch of UNIONs.
This is how you would have to query all the policies regardless of the type:
SELECT date_issued, other_common_fields, 'MOTOR' AS type
FROM policies_motor
UNION ALL
SELECT date_issued, other_common_fiel...
LINQ to SQL - Left Outer Join with multiple join conditions
... select c;
}
// Add the specified content using UNION
content = content.Union(addMoreContent);
// Exclude the duplicates using DISTINCT
content = content.Distinct();
return content;
}
catch (MyLovelyException ex...
Getting the difference between two sets
...ork but I think it would be a nice feature to have the set operations like union , difference built in java. The above solution will modify the set , in many situations we don't really want that.
– Praveen Kumar
Jul 18 '14 at 8:09
...
Check for changes to an SQL Server table?
...T CHECKSUM_AGG(BINARY_CHECKSUM(*)) FROM
(
SELECT 1 as numA, 1 as numB
UNION ALL
SELECT 1 as numA, 1 as numB
) q
-- delivers 0!
SELECT CHECKSUM_AGG(BINARY_CHECKSUM(*)) FROM
(
SELECT 1 as numA, 2 as numB
UNION ALL
SELECT 1 as numA, 2 as numB
) q
-- delivers 0!
SELECT CHECKSUM_AGG(BIN...