Specifies an increment value for a loop counter 為循環(huán)計數(shù)器指定一個增量值。
To vary the increment value , you can use the 若要更改增量值,您可以使用
Except for progressbars , they also support increment and page increment values and , for sliders , thumb width 除了progressbars之外,這些控件還支持增量值和頁面增量值, sliders還支持thumb寬度。
After this verification , the utility creates a sequence object with an increment value of 1 , and then creates a trigger for the associated table 完成驗證后,實用程序即創(chuàng)建一個增量值為1的序列對象,并為相關(guān)聯(lián)的表創(chuàng)建一個觸發(fā)器。
However , because 97 is not a multiple of the increment value of 3 , the control continues decrementing until it finds a multiple of 3 , thus setting the value to 96 但是,由于97不是增量值3的倍數(shù),因此該控件將繼續(xù)遞減,直到它找到3的倍數(shù),這時該值被設(shè)置為96 。
Is not given , the identity values for this column in the data file being imported are ignored , and sql server 2005 automatically assigns unique values based on the seed and increment values specified during table creation ,則將忽略被導入的數(shù)據(jù)文件中此列的標識值,而且sql server 2005將根據(jù)創(chuàng)建表期間指定的種子值和增量值自動分配唯一值。
When you add identifier columns to existing tables , the identity numbers are added to the existing rows of the table , with the seed and increment values applied starting with the order in which those rows were originally added 當您向現(xiàn)有表中添加標識符列時,還會將標識號添加到現(xiàn)有表行中,并按照最初添加這些行的順序開始應(yīng)用種子值和增量值。
When you add identifier columns to existing tables , the identity numbers are added to the existing rows of the table , with the seed and increment values applied beginning with the order in which those rows were originally added 當您向現(xiàn)有表中添加標識符列時,還會將標識號添加到現(xiàn)有表行中,并按照最初添加這些行的順序開始應(yīng)用種子值和增量值。
This is useful for situations such as issuing a select statement after an update or insert statement in order to get back refreshed records and any auto - generated values such as default or auto - increment values 這在類似下面的情況下很有用:在更新或insert語句之后發(fā)出一條select語句以取回已刷新記錄和任何自動生成的值(如默認值或自動增加的值) 。
If keepidentity is not specified , the identity values for this column are verified but not imported and the query optimizer automatically assigns unique values based on the seed and increment values specified during table creation 如果不指定keepidentity ,則將驗證但不導入此列的標識值。查詢優(yōu)化器將根據(jù)創(chuàng)建表時指定的種子值和增量值自動分配唯一值。