Change ownership – SQL server

DB TAbLES
=========
DECLARE @old sysname, @new sysname, @sql varchar(1000)

SELECT
  @old = ‘oldOwner_CHANGE_THIS’
  , @new = ‘dbo’
  , @sql = ‘
  IF EXISTS (SELECT NULL FROM INFORMATION_SCHEMA.TABLES
  WHERE
      QUOTENAME(TABLE_SCHEMA)+”.”+QUOTENAME(TABLE_NAME) = ”?”
      AND TABLE_SCHEMA = ”’ + @old + ”’
  )
  EXECUTE sp_changeobjectowner ”?”, ”’ + @new + ””

EXECUTE sp_MSforeachtable @sql

STORED PROCEDURES
=================
DECLARE @old sysname, @new sysname, @sql varchar(1000)

SELECT
@old = ‘oldOwner’
, @new = ‘dbo’
, @sql = ‘
IF EXISTS (SELECT NULL FROM information_schema.routines
WHERE
QUOTENAME(ROUTINE_SCHEMA)+”.”+QUOTENAME(ROUTINE_NAME) = ”?”
AND ROUTINE_SCHEMA = ”’ + @old + ”’
)
EXECUTE sp_changeobjectowner ”?”, ”’ + @new + ””

EXECUTE sp_MSforeachtable @sql

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