Учитывая следующее - как я могу заменить конечные пробелы на 0 в SQL Server?
CREATE TABLE TestTable
(
TestField CHAR(8)
)
INSERT INTO TestTable
SELECT ' 1 1 1 '
INSERT INTO TestTable
SELECT ' 1 1 1 1'
SELECT
TestField,
LEN(TestField) AS LenTestField,
REPLACE(TestField, ' ', '0') AS TestFieldReplaced,
LEN(REPLACE(TestField, ' ', '0')) AS LenTestFieldReplaced,
REPLACE(TestField, ' ', '0') + REPLICATE('0', DATALENGTH(TestField)-LEN(TestField)),
REPLACE(CONVERT(VARCHAR,TestField), ' ', '0')
FROM TestTable