Tsql 具有多个嵌套和递归父/子层次结构的帐户结构
这是我（有史以来）第一个被问到的问题。所以，当我试图解释我的问题时，请耐心点 我有一个如下表，它为我提供了一些帐户的层次结构：Tsql 具有多个嵌套和递归父/子层次结构的帐户结构,tsql,sql-server-2008-r2,sql-server-2012,Tsql,Sql Server 2008 R2,Sql Server 2012,这是我（有史以来）第一个被问到的问题。所以，当我试图解释我的问题时，请耐心点 我有一个如下表，它为我提供了一些帐户的层次结构： declare @AccountDefinitions table ( AccountID int identity(1, 1) primary key not null, AccountNumber nvarchar(11) not null, Accou
declare @AccountDefinitions table
(
AccountID int identity(1, 1)
primary key
not null,
AccountNumber nvarchar(11) not null,
AccountType nvarchar(1) not null,
SumSign1 smallint,
SumAccount1 nvarchar(11),
SumSign2 smallint,
SumAccount2 nvarchar(11),
SumSign3 smallint,
SumAccount3 nvarchar(11)
)
insert into @AccountDefinitions
(AccountNumber, AccountType, SumSign1, SumAccount1, SumSign2,
SumAccount2, SumSign3, SumAccount3)
values (N'K07_005', N'U', 0, null, 0, null, 0, null),
(N'K07_010', N'U', 0, null, 0, null, 0, null),
(N'K07_010A', N'U', 0, null, 0, null, 0, null),
(N'K07_020', N'R', 0, null, 0, null, 0, null),
(N'K07_020A', N'R', 0, null, 0, null, 0, null),
(N'K07_020AA', N'R', 0, null, 0, null, 0, null),
(N'K07_021', N'U', 0, null, 0, null, 0, null),
(N'K07_022', N'U', 0, null, 0, null, 0, null),
(N'K07_025', N'U', 0, null, 0, null, 0, null),
(N'K07_025A', N'U', 0, null, 0, null, 0, null),
(N'K07_035', N'U', 1, N'K07_060', 0, null, 0, null),
(N'K07_060', N'U', 1, N'K07_930', 0, null, 0, null),
(N'K07_090', N'U', 0, null, 0, null, 0, null),
(N'K07_091', N'U', 0, null, 0, null, 0, null),
(N'K07_091P', N'U', 0, null, 1, N'K07_O091', 0, null),
(N'K07_092', N'U', 0, null, 0, null, 0, null),
(N'K07_095', N'U', 0, null, 0, null, 0, null),
(N'K07_096', N'U', 0, null, 0, null, 0, null),
(N'K07_100', N'U', 0, null, 1, N'K07_1000', 0, null),
(N'K07_1000', N'I', 1, N'K07_O100', 0, null, 0, null),
(N'K07_1010', N'I', 1, N'K07_100', 1, N'K07_101P', 1, N'K07_C130'),
(N'K07_101P', N'U', 1, N'K07_O101', 0, null, 0, null),
(N'K07_110', N'I', 1, N'K07_130', 0, null, 0, null),
(N'K07_120', N'I', 1, N'K07_130', 0, null, 0, null),
(N'K07_120P', N'U', 1, N'K07_O120', 0, null, 0, null),
(N'K07_160', N'I', 1, N'K07_170', 0, null, 0, null),
(N'K07_170', N'I', 1, N'K07_251', 0, null, 0, null),
(N'K07_180', N'U', 1, N'K07_190', 0, null, 0, null),
(N'K07_185', N'S', 1, N'K07_190', 0, null, 0, null),
(N'K07_190', N'S', 0, null, 0, null, 0, null),
(N'K07_200', N'I', 1, N'K07_2000', 1, N'K07_250', 0, null),
(N'K07_2000', N'U', 0, null, 0, null, 0, null),
(N'K07_201', N'I', 1, N'K07_C810', 1, N'K07_900', 1, N'K07_200'),
(N'K07_202', N'I', 1, N'K07_202P', 1, N'K07_251', 0, null),
(N'K07_202P', N'U', 0, null, 0, null, 0, null),
(N'K07_205', N'C', 1, N'K07_091P', -1, N'K07_251', 0, null),
(N'K07_250', N'U', 1, N'K07_300', 1, N'K07_2500', 0, null),
(N'K07_2500', N'U', 0, null, 0, null, 0, null),
(N'K07_251', N'I', 1, N'K07_301', 1, N'K07_251P', 0, null),
(N'K07_251P', N'U', 0, null, 0, null, 0, null),
(N'K07_270', N'T', -1, N'K07_300', 1, N'K07_2700', 0, null),
(N'K07_2700', N'T', 1, N'K07_O270', 0, null, 0, null),
(N'K07_271', N'C', -1, N'K07_301', 1, N'K07_271P', 0, null),
(N'K07_271P', N'T', 0, null, 1, N'K07_O271', 0, null),
(N'K07_280', N'T', -1, N'K07_300', 1, N'K07_2800', 0, null),
(N'K07_2800', N'T', 1, N'K07_O280', 0, null, 0, null),
(N'K07_281', N'C', -1, N'K07_301', 1, N'K07_281P', 0, null),
(N'K07_281P', N'T', 0, null, 1, N'K07_O281', 0, null),
(N'K07_300', N'U', 1, N'K07_400', 1, N'K07_3000', 0, null),
(N'K07_3000', N'U', 0, null, 0, null, 0, null),
(N'K07_301', N'I', 1, N'K07_401', 1, N'K07_301P', 0, null),
(N'K07_301P', N'U', 0, null, 0, null, 0, null),
(N'K07_320', N'T', 1, N'K07_400', 0, null, 0, null),
(N'K07_321', N'I', 1, N'K07_401', 1, N'K07_342', 0, null),
(N'K07_322', N'I', 1, N'K07_401', 1, N'K07_342', 0, null),
(N'K07_330', N'T', 1, N'K07_400', 0, null, 0, null),
(N'K07_331', N'I', 1, N'K07_401', 0, null, 0, null),
(N'K07_340', N'T', 1, N'K07_400', 0, null, 0, null),
(N'K07_341', N'I', 1, N'K07_401', 1, N'K07_342', 0, null),
(N'K07_342', N'C', 0, null, 0, null, 0, null),
(N'K07_350', N'T', 1, N'K07_400', 0, null, 0, null),
(N'K07_351', N'C', 1, N'K07_401', 0, null, 0, null),
(N'K07_400', N'U', 1, N'K07_600', 0, null, 0, null),
(N'K07_401', N'C', 1, N'K07_601', 1, N'K07_510', 0, null),
(N'K07_420', N'T', 1, N'K07_500', 0, null, 0, null),
(N'K07_421', N'C', 1, N'K07_501', 1, N'K07_502', 0, null),
(N'K07_430', N'T', 1, N'K07_500', 0, null, 0, null),
(N'K07_431', N'C', 1, N'K07_501', 1, N'K07_502', 0, null),
(N'K07_440', N'T', 0, null, 0, null, 0, null),
(N'K07_441', N'T', 1, N'K07_465', 0, null, 0, null),
(N'K07_450', N'T', 0, null, 0, null, 0, null),
(N'K07_451', N'T', 1, N'K07_465', 0, null, 0, null),
(N'K07_455', N'C', 1, N'K07_463', 1, N'K07_466', 0, null),
(N'K07_456', N'U', 1, N'K07_465', 0, null, 0, null),
(N'K07_457', N'C', 1, N'K07_463', 1, N'K07_466', 0, null),
(N'K07_458', N'C', 1, N'K07_463', 1, N'K07_466', 0, null),
(N'K07_459', N'C', 1, N'K07_463', 1, N'K07_466', 0, null),
(N'K07_460', N'T', 0, null, 0, null, 0, null),
(N'K07_461', N'T', 1, N'K07_465', 0, null, 0, null),
(N'K07_462', N'T', 1, N'K07_465', 0, null, 0, null),
(N'K07_463', N'T', 1, N'K07_501', 0, null, 0, null),
(N'K07_464', N'T', 1, N'K07_465', 0, null, 0, null),
(N'K07_465', N'T', 1, N'K07_500', 0, null, 0, null),
(N'K07_466', N'C', 0, null, 1, N'K07_502', 0, null),
(N'K07_470', N'T', 0, null, 0, null, 0, null),
(N'K07_471', N'T', 1, N'K07_485', 0, null, 0, null),
(N'K07_472', N'C', 1, N'K07_475', 0, null, 0, null),
(N'K07_473', N'C', 1, N'K07_475', 0, null, 0, null),
(N'K07_474', N'C', 1, N'K07_475', 0, null, 0, null),
(N'K07_475', N'C', 1, N'K07_501', 1, N'K07_502', 0, null),
(N'K07_476', N'C', 1, N'K07_475', 0, null, 0, null),
(N'K07_480', N'T', 0, null, 0, null, 0, null),
(N'K07_481', N'T', 1, N'K07_485', 0, null, 0, null),
(N'K07_482', N'T', 1, N'K07_485', 0, null, 0, null),
(N'K07_483', N'T', 1, N'K07_485', 0, null, 0, null),
(N'K07_484', N'T', 1, N'K07_485', 0, null, 0, null),
(N'K07_485', N'T', 1, N'K07_500', 0, null, 0, null),
(N'K07_488', N'T', 1, N'K07_500', 0, null, 0, null),
(N'K07_489', N'C', 1, N'K07_501', 1, N'K07_502', 0, null),
(N'K07_490', N'T', 1, N'K07_500', 0, null, 0, null),
(N'K07_491', N'C', 1, N'K07_501', 1, N'K07_502', 0, null),
(N'K07_492', N'C', 1, N'K07_501', 1, N'K07_502', 0, null),
(N'K07_500', N'T', -1, N'K07_600', 0, null, 0, null),
(N'K07_501', N'T', -1, N'K07_601', 0, null, 0, null),
(N'K07_502', N'C', -1, N'K07_510', 0, null, 0, null),
(N'K07_510', N'C', 0, null, 0, null, 0, null),
(N'K07_520', N'T', -1, N'K07_600', 0, null, 0, null),
(N'K07_521', N'C', -1, N'K07_601', 1, N'K07_466', 0, null),
(N'K07_522', N'C', -1, N'K07_601', 1, N'K07_466', 0, null),
(N'K07_530', N'U', 1, N'K07_600', 0, null, 0, null),
(N'K07_531', N'I', 1, N'K07_601', 1, N'K07_591', 0, null),
(N'K07_532', N'C', -1, N'K07_601', 1, N'K07_703', 1, N'K07_502'),
(N'K07_533', N'I', 1, N'K07_601', 1, N'K07_591', 0, null),
(N'K07_540', N'U', 1, N'K07_600', 0, null, 0, null),
(N'K07_541', N'I', 1, N'K07_601', 1, N'K07_591', 0, null),
(N'K07_551', N'I', 1, N'K07_601', 1, N'K07_591', 0, null),
(N'K07_561', N'C', -1, N'K07_601', -1, N'K07_591', 0, null),
(N'K07_571', N'I', 1, N'K07_601', 1, N'K07_591', 0, null),
(N'K07_581', N'C', -1, N'K07_601', -1, N'K07_591', 0, null),
(N'K07_591', N'C', 0, null, 0, null, 0, null),
(N'K07_600', N'U', 1, N'K07_700', 0, null, 0, null),
(N'K07_601', N'C', 1, N'K07_701', 0, null, 0, null),
(N'K07_620', N'T', 1, N'K07_700', 0, null, 0, null),
(N'K07_621', N'C', 1, N'K07_701', 0, null, 0, null),
(N'K07_700', N'U', 0, null, 0, null, 0, null),
(N'K07_703', N'T', 1, N'K07_706', 1, N'K07_704', 0, null),
(N'K07_704', N'T', 1, N'K07_707', 0, null, 0, null),
(N'K07_705', N'T', 1, N'K07_706', 0, null, 0, null),
(N'K07_705CO', N'T', 1, N'K07_705SU', 0, null, 0, null),
(N'K07_705GA', N'T', 1, N'K07_705SU', 0, null, 0, null),
(N'K07_705MS', N'T', 1, N'K07_705SU', 0, null, 0, null),
(N'K07_705OT', N'T', 1, N'K07_705SU', 0, null, 0, null),
(N'K07_705RD', N'T', 1, N'K07_705SU', 0, null, 0, null),
(N'K07_705SU', N'T', 1, N'K07_707', 0, null, 0, null),
(N'K07_706', N'T', 0, null, 0, null, 0, null),
(N'K07_707', N'T', 0, null, 0, null, 0, null),
(N'K07_710', N'U', 1, N'K07_760', 1, N'K07_7100', 1, N'K07_C050'),
(N'K07_7100', N'U', 1, N'K07_O710', 0, null, 0, null),
(N'K07_720', N'U', 1, N'K07_760', 1, N'K07_7200', 1, N'K07_C055'),
(N'K07_7200', N'U', 1, N'K07_O720', 0, null, 0, null),
(N'K07_7300', N'U', 1, N'K07_O730', 0, null, 0, null),
(N'K07_7400', N'U', 1, N'K07_O740', 0, null, 0, null),
(N'K07_7500', N'U', 1, N'K07_O750', 0, null, 0, null),
(N'K07_760', N'U', 1, N'K07_910', 1, N'K07_7600', 1, N'K07_C075'),
(N'K07_7600', N'U', 0, null, 0, null, 0, null),
(N'K07_800', N'U', 1, N'K07_810', 0, null, 0, null),
(N'K07_800N', N'U', 1, N'K07_810N', 0, null, 0, null),
(N'K07_805', N'U', 1, N'K07_810', 0, null, 0, null),
(N'K07_805N', N'U', 1, N'K07_810N', 0, null, 0, null),
(N'K07_810', N'U', 0, null, 0, null, 0, null),
(N'K07_810N', N'U', 0, null, 0, null, 0, null),
(N'K07_815', N'U', 1, N'K07_825', 0, null, 0, null),
(N'K07_815N', N'U', 1, N'K07_825N', 0, null, 0, null),
(N'K07_820', N'U', 1, N'K07_825', 0, null, 0, null),
(N'K07_820N', N'U', 1, N'K07_825N', 0, null, 0, null),
(N'K07_825', N'U', 0, null, 0, null, 0, null),
(N'K07_825N', N'U', 0, null, 0, null, 0, null),
(N'K07_830', N'U', 1, N'K07_840', 0, null, 0, null),
(N'K07_830N', N'U', 1, N'K07_840N', 0, null, 0, null),
(N'K07_835', N'U', 1, N'K07_840', 0, null, 0, null),
(N'K07_835N', N'U', 1, N'K07_840N', 0, null, 0, null),
(N'K07_840', N'U', 0, null, 0, null, 0, null),
(N'K07_840N', N'U', 0, null, 0, null, 0, null),
(N'K07_845', N'U', 1, N'K07_855', 0, null, 0, null),
(N'K07_845N', N'U', 1, N'K07_855N', 0, null, 0, null),
(N'K07_850', N'U', 1, N'K07_855', 0, null, 0, null),
(N'K07_850N', N'U', 1, N'K07_855N', 0, null, 0, null),
(N'K07_855', N'U', 0, null, 0, null, 0, null),
(N'K07_855N', N'U', 0, null, 0, null, 0, null),
(N'K07_860', N'U', 1, N'K07_870', 0, null, 0, null),
(N'K07_860N', N'U', 1, N'K07_870N', 0, null, 0, null),
(N'K07_865', N'U', 1, N'K07_870', 0, null, 0, null),
(N'K07_865N', N'U', 1, N'K07_870N', 0, null, 0, null),
(N'K07_870', N'U', 0, null, 0, null, 0, null),
(N'K07_870N', N'U', 0, null, 0, null, 0, null),
(N'K07_875', N'U', 1, N'K07_885', 0, null, 0, null),
(N'K07_875N', N'U', 1, N'K07_885N', 0, null, 0, null),
(N'K07_880', N'U', 1, N'K07_885', 0, null, 0, null),
(N'K07_880N', N'U', 1, N'K07_885N', 0, null, 0, null),
(N'K07_885', N'U', 0, null, 0, null, 0, null),
(N'K07_885N', N'U', 0, null, 0, null, 0, null),
(N'K07_900', N'U', -1, N'K07_920', 0, null, 0, null),
(N'K07_905', N'U', 1, N'K07_920', 0, null, 0, null),
(N'K07_910', N'U', -1, N'K07_940', 0, null, 0, null),
(N'K07_912', N'U', 1, N'K07_920', 0, null, 0, null),
(N'K07_915', N'U', 1, N'K07_920', 0, null, 0, null),
(N'K07_918', N'U', 1, N'K07_920', 0, null, 0, null),
(N'K07_920', N'U', 1, N'K07_940', 0, null, 0, null),
(N'K07_930', N'U', 1, N'K07_920', 0, null, 0, null),
(N'K07_940', N'U', 0, null, 0, null, 0, null),
(N'K07_C010', N'U', 1, N'K07_C045', 1, N'K07_C130', -1, N'K07_C050'),
(N'K07_C015', N'U', 1, N'K07_C045', 1, N'K07_C135', -1, N'K07_C055'),
(N'K07_C045', N'U', 0, null, 0, null, -1, N'K07_C075'),
(N'K07_C050', N'U', 0, null, 0, null, 0, null),
(N'K07_C055', N'U', 0, null, 0, null, 0, null),
(N'K07_C060', N'U', 0, null, 0, null, 0, null),
(N'K07_C065', N'U', 0, null, 0, null, 0, null),
(N'K07_C070', N'U', 0, null, 0, null, 0, null),
(N'K07_C075', N'U', 0, null, 0, null, 0, null),
(N'K07_C100', N'U', 1, N'K07_C125', 1, N'K07_C130', 0, null),
(N'K07_C105', N'U', 1, N'K07_C125', 1, N'K07_C135', 0, null),
(N'K07_C125', N'U', 0, null, 0, null, 0, null),
(N'K07_C130', N'U', 1, N'K07_C155', 1, N'K07_C630', 0, null),
(N'K07_C135', N'U', 1, N'K07_C155', 1, N'K07_C635', 0, null),
(N'K07_C155', N'U', 0, null, 0, null, 0, null),
(N'K07_C400', N'U', 1, N'K07_C425', 0, null, 0, null),
(N'K07_C405', N'U', 1, N'K07_C425', 0, null, 0, null),
(N'K07_C425', N'U', 0, null, 0, null, 0, null),
(N'K07_C430', N'U', 1, N'K07_C455', 1, N'K07_C580', 1, N'K07_C4300'),
(N'K07_C4300', N'U', 1, N'K07_O430', 0, null, 0, null),
(N'K07_C435', N'U', 1, N'K07_C455', 1, N'K07_C585', 1, N'K07_C4350'),
(N'K07_C4350', N'U', 1, N'K07_O435', 0, null, 0, null),
(N'K07_C4400', N'U', 1, N'K07_O440', 0, null, 0, null),
(N'K07_C4450', N'U', 1, N'K07_O445', 0, null, 0, null),
(N'K07_C4500', N'U', 1, N'K07_O450', 0, null, 0, null),
(N'K07_C455', N'U', 1, N'K07_C4550', 1, N'K07_C890', -1, N'K07_C810'),
(N'K07_C4550', N'U', 0, null, 0, null, 0, null),
(N'K07_C460', N'U', 1, N'K07_C485', -1, N'K07_C490', 1, N'K07_C580'),
(N'K07_C465', N'U', 1, N'K07_C485', -1, N'K07_C495', 1, N'K07_C585'),
(N'K07_C485', N'U', -1, N'K07_C515', 0, null, 0, null),
(N'K07_C490', N'U', 0, null, 0, null, 0, null),
(N'K07_C495', N'U', 0, null, 0, null, 0, null),
(N'K07_C500', N'U', 0, null, 0, null, 0, null),
(N'K07_C505', N'U', 0, null, 0, null, 0, null),
(N'K07_C510', N'U', 0, null, 0, null, 0, null),
(N'K07_C515', N'U', 0, null, 0, null, 0, null),
(N'K07_C520', N'U', 1, N'K07_C545', 1, N'K07_C490', 1, N'K07_C5200'),
(N'K07_C5200', N'U', 1, N'K07_O520', 0, null, 0, null),
(N'K07_C525', N'U', 1, N'K07_C545', 1, N'K07_C495', 1, N'K07_C5250'),
(N'K07_C5250', N'U', 1, N'K07_O525', 0, null, 0, null),
(N'K07_C5300', N'U', 1, N'K07_O530', 0, null, 0, null),
(N'K07_C5350', N'U', 1, N'K07_O535', 0, null, 0, null),
(N'K07_C5400', N'U', 1, N'K07_O540', 0, null, 0, null),
(N'K07_C545', N'U', 0, null, 1, N'K07_C515', 1, N'K07_C5450'),
(N'K07_C5450', N'U', 0, null, 0, null, 0, null),
(N'K07_C550', N'U', 1, N'K07_C575', 1, N'K07_C580', 0, null),
(N'K07_C555', N'U', 1, N'K07_C575', 1, N'K07_C585', 0, null),
(N'K07_C575', N'U', 0, null, 0, null, 0, null),
(N'K07_C580', N'U', 1, N'K07_C599', 1, N'K07_C730', 0, null),
(N'K07_C585', N'U', 1, N'K07_C599', 1, N'K07_C735', 0, null),
(N'K07_C599', N'U', 0, null, 0, null, 0, null),
(N'K07_C600', N'U', 1, N'K07_C625', 1, N'K07_C630', 0, null),
(N'K07_C605', N'U', 1, N'K07_C625', 1, N'K07_C635', 0, null),
(N'K07_C625', N'U', 0, null, 0, null, 0, null),
(N'K07_C630', N'U', 1, N'K07_C655', 0, null, 0, null),
(N'K07_C635', N'U', 1, N'K07_C655', 0, null, 0, null),
(N'K07_C655', N'U', 0, null, 0, null, 0, null),
(N'K07_C700', N'U', 1, N'K07_C725', 1, N'K07_C730', 0, null),
(N'K07_C705', N'U', 1, N'K07_C725', 1, N'K07_C735', 0, null),
(N'K07_C725', N'U', 0, null, 0, null, 0, null),
(N'K07_C730', N'U', 1, N'K07_C755', 0, null, 0, null),
(N'K07_C735', N'U', 1, N'K07_C755', 0, null, 0, null),
(N'K07_C755', N'U', 0, null, 0, null, 0, null),
(N'K07_C800', N'U', -1, N'K07_C890', 0, null, 0, null),
(N'K07_C810', N'U', 0, null, 0, null, 0, null),
(N'K07_C830', N'U', -1, N'K07_C890', 0, null, 0, null),
(N'K07_C870', N'U', -1, N'K07_C890', 0, null, 0, null),
(N'K07_C890', N'U', 0, null, 0, null, 0, null),
(N'K07_I110', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I120', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I130', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I140', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I150', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I160', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I170', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I180', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I190', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I200', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I290', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I295', N'T', 1, N'K07_I300', 0, null, 0, null),
(N'K07_I300', N'T', 0, null, 0, null, 0, null),
(N'K07_I310', N'C', 1, N'K07_I400', 0, null, 0, null),
(N'K07_I320', N'C', 1, N'K07_I400', 0, null, 0, null),
(N'K07_I400', N'C', 0, null, 0, null, 0, null),
(N'K07_O091', N'U', -1, N'K07_O251', 0, null, 0, null),
(N'K07_O100', N'U', 1, N'K07_O200', 0, null, 0, null),
(N'K07_O101', N'U', 1, N'K07_O202', 0, null, 0, null),
(N'K07_O115', N'U', 1, N'K07_O200', 0, null, 0, null),
(N'K07_O116', N'U', 1, N'K07_O200', 0, null, 0, null),
(N'K07_O117', N'U', 1, N'K07_O200', 0, null, 0, null),
(N'K07_O118', N'U', 1, N'K07_O200', 0, null, 0, null),
(N'K07_O120', N'U', 1, N'K07_O202', 0, null, 0, null),
(N'K07_O200', N'U', 1, N'K07_O250', 0, null, 0, null),
(N'K07_O202', N'U', 1, N'K07_O251', 0, null, 0, null),
(N'K07_O250', N'U', 1, N'K07_O300', 0, null, 0, null),
(N'K07_O251', N'U', 1, N'K07_O301', 0, null, 0, null),
(N'K07_O270', N'T', -1, N'K07_O300', 0, null, 0, null),
(N'K07_O271', N'T', -1, N'K07_O301', 0, null, 0, null),
(N'K07_O280', N'T', -1, N'K07_O300', 0, null, 0, null),
(N'K07_O281', N'T', -1, N'K07_O301', 0, null, 0, null),
(N'K07_O300', N'U', 0, null, 0, null, 0, null),
(N'K07_O301', N'U', 0, null, 0, null, 0, null),
(N'K07_O430', N'U', 1, N'K07_O455', 0, null, 0, null),
(N'K07_O435', N'U', 1, N'K07_O455', 0, null, 0, null),
(N'K07_O440', N'U', 1, N'K07_O455', 0, null, 0, null),
(N'K07_O445', N'U', 1, N'K07_O455', 0, null, 0, null),
(N'K07_O450', N'U', 1, N'K07_O455', 0, null, 0, null),
(N'K07_O455', N'U', 0, null, 0, null, 0, null),
(N'K07_O520', N'U', 1, N'K07_O545', 0, null, 0, null),
(N'K07_O525', N'U', 1, N'K07_O545', 0, null, 0, null),
(N'K07_O530', N'U', 1, N'K07_O545', 0, null, 0, null),
(N'K07_O535', N'U', 1, N'K07_O545', 0, null, 0, null),
(N'K07_O540', N'U', 1, N'K07_O545', 0, null, 0, null),
(N'K07_O545', N'U', 0, null, 0, null, 0, null),
(N'K07_O710', N'U', 1, N'K07_O760', 0, null, 0, null),
(N'K07_O720', N'U', 1, N'K07_O760', 0, null, 0, null),
(N'K07_O730', N'U', 1, N'K07_O760', 0, null, 0, null),
(N'K07_O740', N'U', 1, N'K07_O760', 0, null, 0, null),
(N'K07_O750', N'U', 1, N'K07_O760', 0, null, 0, null),
(N'K07_O760', N'U', 0, null, 0, null, 0, null),
(N'K07_P091', N'U', -1, N'K07_P251', 1, N'K07_O091', 0, null),
(N'K07_P091US', N'U', -1, N'K07_P251US', 0, null, 0, null),
(N'K07_P101', N'U', 1, N'K07_P1010', 1, N'K07_PP101', 0, null),
(N'K07_P115', N'U', 1, N'K07_O115', 1, N'K07_P200', 0, null),
(N'K07_P116', N'U', 1, N'K07_O116', 1, N'K07_P200', 0, null),
(N'K07_P117', N'U', 1, N'K07_O117', 1, N'K07_P200', 0, null),
(N'K07_P118', N'U', 1, N'K07_O118', 1, N'K07_P200', 0, null),
(N'K07_P120', N'U', 1, N'K07_O120', 1, N'K07_P202', 0, null),
(N'K07_P120US', N'U', 0, null, 1, N'K07_P202US', 0, null),
(N'K07_P200', N'U', 1, N'K07_P250', 0, null, 0, null),
(N'K07_P202', N'U', 1, N'K07_P251', 0, null, 0, null),
(N'K07_P202US', N'U', 1, N'K07_P251US', 0, null, 0, null),
(N'K07_P250', N'U', 1, N'K07_P300', 0, null, 0, null),
(N'K07_P251', N'U', 1, N'K07_P301', 0, null, 0, null),
(N'K07_P251US', N'U', 1, N'K07_P301US', 0, null, 0, null),
(N'K07_P270', N'T', -1, N'K07_P300', 1, N'K07_O270', 0, null),
(N'K07_P271', N'T', -1, N'K07_P301', 1, N'K07_O271', 0, null),
(N'K07_P271US', N'T', -1, N'K07_P301US', 0, null, 0, null),
(N'K07_P280', N'T', -1, N'K07_P300', 1, N'K07_O280', 0, null),
(N'K07_P281', N'T', -1, N'K07_P301', 1, N'K07_O281', 0, null),
(N'K07_P281US', N'T', -1, N'K07_P301US', 0, null, 0, null),
(N'K07_P300', N'U', 0, null, 0, null, 0, null),
(N'K07_P301', N'U', 0, null, 0, null, 0, null),
(N'K07_P301US', N'U', 0, null, 0, null, 0, null),
(N'K07_P430', N'U', 1, N'K07_O430', 1, N'K07_P455', 0, null),
(N'K07_P435', N'U', 1, N'K07_O435', 1, N'K07_P455', 0, null),
(N'K07_P440', N'U', 1, N'K07_O440', 1, N'K07_P455', 0, null),
(N'K07_P445', N'U', 1, N'K07_O445', 1, N'K07_P455', 0, null),
(N'K07_P450', N'U', 1, N'K07_O450', 1, N'K07_P455', 0, null),
(N'K07_P455', N'U', 0, null, 0, null, 0, null),
(N'K07_P489US', N'T', 0, null, 0, null, 0, null),
(N'K07_P520', N'U', 1, N'K07_O520', 1, N'K07_P545', 0, null),
(N'K07_P521US', N'T', 0, null, 0, null, 0, null),
(N'K07_P525', N'U', 1, N'K07_O525', 1, N'K07_P545', 0, null),
(N'K07_P530', N'U', 1, N'K07_O530', 1, N'K07_P545', 0, null),
(N'K07_P535', N'U', 1, N'K07_O535', 1, N'K07_P545', 0, null),
(N'K07_P540', N'U', 1, N'K07_O540', 1, N'K07_P545', 0, null),
(N'K07_P545', N'U', 0, null, 0, null, 0, null),
(N'K07_P710', N'U', 1, N'K07_O710', 1, N'K07_P760', 0, null),
(N'K07_P710US', N'U', 1, N'K07_P760US', 0, null, 0, null),
(N'K07_P720', N'U', 1, N'K07_O720', 1, N'K07_P760', 0, null),
(N'K07_P720US', N'U', 1, N'K07_P760US', 0, null, 0, null),
(N'K07_P730', N'U', 1, N'K07_O730', 1, N'K07_P760', 0, null),
(N'K07_P740', N'U', 1, N'K07_O740', 1, N'K07_P760', 0, null),
(N'K07_P750', N'U', 1, N'K07_O750', 1, N'K07_P760', 0, null),
(N'K07_P760', N'U', 0, null, 0, null, 0, null),
(N'K07_P760US', N'U', 0, null, 0, null, 0, null),
(N'K07_PA101', N'U', -1, N'K07_PP101', 0, null, 0, null),
(N'K07_PP101', N'U', 0, null, 0, null, 0, null);
with Hierarchy(AccountNumber, ParentsPaths)
as (
select ad1.AccountNumber,
cast(N'' as nvarchar(max))
from @AccountDefinitions as ad1
where ad1.SumAccount1 is null
union all
select ad2.AccountNumber,
cast(case when h.ParentsPaths = N''
then (cast(ad2.AccountNumber as nvarchar(max)))
else (h.ParentsPaths + '.'
+ cast(ad2.AccountNumber as nvarchar(max)))
end as nvarchar(max))
from @AccountDefinitions as ad2
inner join Hierarchy as h
on h.AccountNumber = ad2.SumAccount1
or h.AccountNumber = ad2.SumAccount2
or h.AccountNumber = ad2.SumAccount3
where ad2.SumAccount1 is not null
)
select *
from Hierarchy
order by len(ParentsPaths) desc
option (maxrecursion 0)
Original | Mapped
-------------------
K07_1000 | K07_1000 <-- preserve the original posting
K07_1000 | K07_O100 <-- the one and only path
K07_1000 | K07_O200
K07_1000 | K07_O250
K07_1000 | K07_O300
Original |映射
-------------------
拉尔夫，试试这个。我认为这是可行的：
with Hierarchy
as (
select ad1.AccountNumber,
SumAccount1,
SumAccount2,
SumAccount3
from @AccountDefinitions as ad1
union all
select h.AccountNumber,
ad2.SumAccount1,
ad2.SumAccount2,
ad2.SumAccount3
from @AccountDefinitions as ad2
inner join Hierarchy as h
on h.SumAccount1 = ad2.AccountNumber
or h.SumAccount2 = ad2.AccountNumber
or h.SumAccount3 = ad2.AccountNumber
),
cter
as(
SELECT AccountNumber, AccountNumber AS SumAccount FROM @AccountDefinitions
UNION
select AccountNumber,
SumAccount1 as SumAccount
from Hierarchy
where SumAccount1 is not null
union
select AccountNumber,
SumAccount2 as SumAccount
from Hierarchy
where SumAccount2 is not null
union
select AccountNumber,
SumAccount3 as SumAccount
from Hierarchy
where SumAccount3 is not null)
select * from cter
WHERE AccountNumber = 'K07_1010'
option (maxrecursion 0)
您能否添加输出，例如K07_1000和K07_1010？感谢您建议添加示例结果。对不起，我以前没想到。我更改了问题，添加了您提到的两个示例。当然希望这能让事情更清楚。K07_1010->K07_C130->K07_C155为什么这不在您的结果中？2.K07_1010->K07_100为什么这不是结果？3.K07_1010->K07_101P->K07_O202->K07_O251->K07_O301也不是结果。4.K07_1010->K07_100->K07_1000->K07_O100->K07_O200->K07_O250->K07_O300这也让我意识到了您在发布前不久提到的缺失路径，并做出了相应的更改。现在，应该完成了。乔治，非常感谢你的回答。我已经做了一些测试，除了K07_1010帐户明显的重新循环外，它似乎工作得很好。明天我将在没有该限制的情况下检查更多内容（并将原始映射K07_1010添加到K07_1010，似乎也丢失了）。但这些只是小事。真正重要的是，你已经能够破解它，这是绝对精彩的。非常感谢。所以，我会再做一些检查，一旦验证，就将其标记为已回答。经过几次检查后，我可以说它按预期工作。再次感谢！
with Hierarchy
as (
select ad1.AccountNumber,
SumAccount1,
SumAccount2,
SumAccount3
from @AccountDefinitions as ad1
union all
select h.AccountNumber,
ad2.SumAccount1,
ad2.SumAccount2,
ad2.SumAccount3
from @AccountDefinitions as ad2
inner join Hierarchy as h
on h.SumAccount1 = ad2.AccountNumber
or h.SumAccount2 = ad2.AccountNumber
or h.SumAccount3 = ad2.AccountNumber
),
cter
as(
SELECT AccountNumber, AccountNumber AS SumAccount FROM @AccountDefinitions
UNION
select AccountNumber,
SumAccount1 as SumAccount
from Hierarchy
where SumAccount1 is not null
union
select AccountNumber,
SumAccount2 as SumAccount
from Hierarchy
where SumAccount2 is not null
union
select AccountNumber,
SumAccount3 as SumAccount
from Hierarchy
where SumAccount3 is not null)
select * from cter
WHERE AccountNumber = 'K07_1010'
option (maxrecursion 0)