異種のランダムデータまたは17時間の待機でMS SQLデータベースを埋める方法

CREATE PROCEDURE [dbo].[randomString] @inputSize int, @outputRandomString nvarchar(max) output AS BEGIN --        . END; 

 CREATE PROCEDURE [dbo].[randomInt] @inputSize int, @outputInteger int output AS BEGIN DECLARE @TEMP bigint SET @TEMP = SUBSTRING('999999999999999999',1,@inputSize) SET @outputInteger = (ABS(CHECKSUM(NewId())) % @TEMP) END 

 CREATE PROCEDURE [dbo].[generateDataByType] @tableName nvarchar(40), --  ,      @inputColumName nvarchar(40), --  ,      @inputType nvarchar(10), @inputSize int, @outputString nvarchar(max) output --  AS BEGIN DECLARE @isFK bit = 0; DECLARE @FKName NVARCHAR(MAX); DECLARE @ParentTable NVARCHAR(MAX); -- @tableName     FK (ccu.table_name)     (references_table)           DECLARE columnsCursor1 CURSOR FOR SELECT kcu.column_name, ccu.table_name AS references_table FROM information_schema.table_constraints tc INNER JOIN information_schema.key_column_usage kcu ON tc.constraint_catalog = kcu.constraint_catalog AND tc.constraint_schema = kcu.constraint_schema AND tc.constraint_name = kcu.constraint_name INNER JOIN information_schema.referential_constraints rc ON tc.constraint_catalog = rc.constraint_catalog AND tc.constraint_schema = rc.constraint_schema AND tc.constraint_name = rc.constraint_name AND tc.constraint_type = 'FOREIGN KEY' INNER JOIN information_schema.constraint_column_usage ccu ON rc.unique_constraint_catalog = ccu.constraint_catalog AND rc.unique_constraint_schema = ccu.constraint_schema AND rc.unique_constraint_name = ccu.constraint_name WHERE tc.table_name = @tableName OPEN columnsCursor1; FETCH NEXT FROM columnsCursor1 INTO @FKName,@ParentTable --     WHILE @@FETCH_STATUS = 0 BEGIN -- ,        @inputColumName       IF (@inputColumName = @FKName) BEGIN SET @isFK = 1; --   true -   FK         . DECLARE @selectedPK NVARCHAR(MAX); DECLARE @params NVARCHAR(MAX); --           ,         SET @selectedPK = N'SELECT TOP 1 @outputString =' + @FKName + ' FROM ' + @ParentTable + ' ORDER BY NEWID(); '; SET @params = N'@FKName NVARCHAR(MAX), @ParentTable NVARCHAR(MAX), @outputString NVARCHAR(MAX) OUTPUT'; EXEC sp_executesql @selectedPK , @params, @FKName = @FKName, @ParentTable = @ParentTable, @outputString = @outputString OUTPUT; END FETCH NEXT FROM columnsCursor1 INTO @FKName,@ParentTable END; CLOSE columnsCursor1; DEALLOCATE columnsCursor1; --          . IF (@isFK <> 1) BEGIN IF (@inputType = 'nvarchar') BEGIN EXECUTE randomString @inputSize, @outputRandomString = @outputString OUTPUT ; END ELSE --          . END 

 CREATE PROCEDURE [dbo].[insertRandomData] @childTableName nvarchar(MAX), @insertRowCount int AS BEGIN DECLARE @i int = 0 /*  */ DECLARE @columnName NVARCHAR(30); DECLARE @columnType NVARCHAR(10); DECLARE @columnLenght INT; DECLARE @columnUniq INT; /*      */ DECLARE @insertQuery NVARCHAR(MAX); DECLARE @insertColumnsQuery NVARCHAR(MAX); DECLARE @insertValuesQuery VARCHAR(MAX); DECLARE @params NVARCHAR(MAX); SET @insertColumnsQuery = ''; SET @insertValuesQuery = ''; begin transaction WHILE (@i < @insertRowCount) BEGIN DECLARE columnsCursor CURSOR FOR ----------        @childTableName    ----- SELECT all_columns.column_id, all_columns.name, systypes.name, all_columns.max_length FROM SYS.all_objects join SYS.all_columns on all_columns.object_id = all_objects.object_id join SYS.systypes on all_columns.system_type_id = systypes.xtype WHERE all_objects.name like @childTableName and all_objects.type = 'U' AND systypes.name <> 'sysname'/*-     2   ( )*/ ORDER BY all_columns.column_id; OPEN columnsCursor; --  ,   ID- (   ) FETCH NEXT FROM columnsCursor INTO @columnUniq, @columnName, @columnType, @columnLenght; FETCH NEXT FROM columnsCursor INTO @columnUniq, @columnName, @columnType, @columnLenght; DECLARE @tempLenght INT = 0; WHILE @@FETCH_STATUS = 0 BEGIN /*   (   -1   30) , -1   MAX  ,         30 . */ IF(@columnLenght >= 0) BEGIN SET @tempLenght = @columnLenght; END ELSE BEGIN SET @tempLenght = 30; END --    INSERT,   . SET @insertColumnsQuery = @insertColumnsQuery + @columnName + ', '; DECLARE @TEMPValues nvarchar(MAX) = '' ---  generateStringByType,    TEMPValues--- EXECUTE generateDataByType @childTableName, @columnName, @columnType, @tempLenght, @outputString = @TEMPValues OUTPUT --     INSERT,  . SET @insertValuesQuery = @insertValuesQuery +'''' + @TEMPValues + ''',' FETCH NEXT FROM columnsCursor INTO @columnUniq, @columnName, @columnType, @columnLenght; END; --         INSERT SET @insertColumnsQuery = SUBSTRING(@insertColumnsQuery, 1, LEN(@insertColumnsQuery)-1); SET @insertValuesQuery = SUBSTRING(@insertValuesQuery,1, LEN(@insertValuesQuery)-1); --       . SET @insertQuery = N'INSERT INTO ' + @childTableName + N' (' + @insertColumnsQuery + N') VALUES (' + @insertValuesQuery + ') ;'; EXEC(@insertQuery); --