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GateDge2023_ljy/01.扩展/HandleUtils/sql/拼接表字段为查询语句.sql
PastSaid c31957eb64 a
2024-03-18 11:42:45 +08:00

9 lines
363 B
Transact-SQL

DECLARE @tableName VARCHAR(100),@alias varchar(100),@sql varchar(8000)
SET @tableName = 'T_PRD_PMPPBOMENTRY'
SET @alias = 't0e'
SELECT @sql = CONCAT('SELECT ',
STUFF((SELECT ',' + CHAR(10) +@alias+'.' + t0.name FROM SYSCOLUMNS t0
WHERE ID = OBJECT_ID(@tableName)
ORDER BY t0.colid FOR XML PATH('')),1,1,''),CHAR(10),' FROM ' ,@tableName ,' ', @alias)
PRINT @sql