暗夜星空,请进。这样的SQL语句为何物?
主机架构是AP+DBAP OS:rehl AS 4.7
DB OS: HP-UNIX
INFORMIX: IBM Informix Dynamic Server Version 11.10.FC2
现在AP主机上导一张表的schema,怎么出现create aggregate 的语句,
create aggregate 不知道是什么东西?请指教。
因为在DB主机上执行命令就没有这样的语句,请大虾指点迷津。
#dbschema -d dmpgmlb3 -t pja_file -ss 1.sql
create aggregate "informix".genxmlelemclob with
(
INIT = init_aggrelemc,
ITER = iter_aggrelemc,
COMBINE = comb_aggrelemc,
FINAL = final_aggrelemc,
handlesnulls
);
create aggregate "informix".genxmlschemaclob with
(
INIT = init_aggrschemac,
ITER = iter_aggrschemac,
COMBINE = comb_aggrschemac,
FINAL = final_aggrschemac,
handlesnulls
);
{ TABLE "informix".pja_file row size = 518 number of columns = 43 index size = 86
}
create table "informix".pja_file
(
pjatype char(1),
pja00 char(2),
pja01 char(20),
pja02 date,
pja03 char(10),
pja04 char(30),
pja05 char(10),
pja06 char(10),
pja07 char(4),
pja08 char(10),
pja09 char(4),
pja10 decimal(4,2),
pja11 char(10),
pja12 date,
pja13 char(1),
pja14 char(1) not null ,
pja15 char(20),
pja16 date,
..........
)extent size 1024 next size 1024 lock mode row;
revoke all on "informix".pja_file from "public";
回复 1# vbirding
这个看下 IBM Informix SQL:语法 这本书就能找到了。
回复 2# liaosnet
这本书,能否给个下载链接。谢谢 回复liaosnet
这本书,能否给个下载链接。谢谢
vbirding 发表于 2010-12-06 17:22 http://bbs3.chinaunix.net/images/common/back.gif
http://www-01.ibm.com/support/docview.wss?uid=swg27017914 回复 4# liaosnet
thank you
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