在数据库中我现在遇到这么一个问题:我要找到一个表所有的索引信息,通过JDBC函数getindexinfo()我可以找到一个表所有索引的名字,所属表,索引类型(unique或者clustered),所在的列,升降序等基本信息,但在创建索引时的一些索引选项如:fillfactor,pad_index,dbcc indexdefrag,drop_existing,dbcc showcontig等我却不知道该怎么找到 ,在JDBC中好像没有这种方法,而在系统表中我也没发现有哪个系统表中有这种信息。
各位大虾,帮帮忙吧??!!谢谢!
各位大虾,帮帮忙吧??!!谢谢!
exec sp_help table_name ---将table_name换成你要查询的表名
比较pad_index勾选前后sysindexes表中差异情况 看不出什么名堂来:(id status first indid root minlen keycnt groupid dpages reserved used rowcnt rowmodctr reserved3 reserved4 xmaxlen maxirow OrigFillFactor StatVersion reserved2 FirstIAM impid lockflags pgmodctr keys name statblob maxlen rows
----------- ----------- -------------- ------ -------------- ------ ------ ------- ----------- ----------- ----------- -------------------- ----------- --------- --------- ------- ------- -------------- ----------- ----------- -------------- ------ --------- ----------- ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ -------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ----------- -----------
405576483 2097152 0x800000000100 3 0x800000000100 13 2 1 1 2 2 9 -19 0 0 30 36 60 0 0 0x810000000100 0 0 0 0x3800380004000A00000000000000000001000100000000000400010000000000AD01AD0008000000000000000000000000000500000000020000050000000100 uix_test 0x040000005259BB00B297000009000000000000000900000000000000398EE33D0000003E00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 8000 9
405576483 2097408 0x5E0000000100 3 0x5E0000000100 13 2 1 1 2 2 9 -19 0 0 30 36 60 0 0 0x5F0000000100 0 0 0 0x3800380004000A00000000000000000001000100000000000400010000000000AD01AD0008000000000000000000000000000500000000020000050000000100 uix_test 0x0400000072B2BC00B297000009000000000000000900000000000000398EE33D0000003E00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 8000 9(2 row(s) affected)