如何批量更新 SQL 模式

Question

我正在尝试更新所有表、过程和视图的特定模式；但是，我收到了权限错误，我已经尝试了所有方法。

有人可以帮助显示为下面的查询设置权限的正确方法，以免收到下面的错误。

查询

    USE CAD

DECLARE @OldSchema VARCHAR(200)
DECLARE @NewSchema VARCHAR(200)
DECLARE @SQL nvarchar(4000)
SET @OldSchema = 'Storefront'
SET @NewSchema = 'CadType'

DECLARE tableCursor CURSOR FAST_FORWARD FOR 
    SELECT 'ALTER SCHEMA  ['+ @OldSchema +'] TRANSFER [' + @NewSchema + '].[' + DbObjects.Name + '];' AS Cmd
    FROM sys.Objects DbObjects
    INNER JOIN sys.Schemas SysSchemas ON DbObjects.schema_id = SysSchemas.schema_id
    WHERE SysSchemas.Name = @OldSchema
    AND (DbObjects.Type IN ('U', 'P', 'V'))
OPEN tableCursor 
FETCH NEXT FROM tableCursor INTO  @SQL
WHILE @@FETCH_STATUS = 0
BEGIN
    PRINT @SQL
    EXEC (@SQL)
    FETCH NEXT FROM tableCursor INTO  @SQL
END
CLOSE tableCursor 
DEALLOCATE tableCursor 
PRINT '*** Finished ***'

错误

ALTER SCHEMA  [Storefront] TRANSFER [CadType].[proc_UpdateVertical];
Msg 15151, Level 16, State 1, Line 1
Cannot find the object 'proc_UpdateVertical', because it does not exist or you do not have permission.
ALTER SCHEMA  [Storefront] TRANSFER [CadType].[proc_UpdateElevationQty];
Msg 15151, Level 16, State 1, Line 1
Cannot find the object 'proc_UpdateElevationQty', because it does not exist or you do not have permission.
ALTER SCHEMA  [Storefront] TRANSFER [CadType].[proc_Update_Set_LeafIsActive];
Msg 15151, Level 16, State 1, Line 1

Answer 1

来自 https://docs.microsoft.com/en-us/sql/t-sql/statements/alter-schema-transact-sql :

ALTER SCHEMA schema_name TRANSFER [ entity_type :: ] securable_name [;]

Arguments

schema_name Is the name of a schema in the current database, into which the securable will be moved. Cannot be SYS or INFORMATION_SCHEMA.

securable_name Is the one-part or two-part name of a schema-contained securable to be moved into the schema.

所以你需要

SELECT 'ALTER SCHEMA  ['+ @NewSchema +'] TRANSFER [' + @OldSchema + '].[' + DbObjects.Name + '];' AS Cmd

如何批量更新 SQL 模式

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database-schema