The start of the database definition is marked by the database keyword on line 6 在第6行數(shù)據(jù)庫定義的開始是通過數(shù)據(jù)庫關(guān)鍵字來標(biāo)識。
Is the name of the collation to be applied to the expression , column definition , or database definition 應(yīng)用于表達(dá)式、列定義或數(shù)據(jù)庫定義的排序規(guī)則的名稱。
Execute database definition commands to create , edit , and remove tables , stored procedures , and other database structures 執(zhí)行數(shù)據(jù)庫定義( ddl )命令以創(chuàng)建、編輯和移除表、存儲過程及其他數(shù)據(jù)庫結(jié)構(gòu)。
This allows you to pass arbitrary sql commands through the data adapter , such as those used to define or modify database definitions 這使您可以通過數(shù)據(jù)適配器傳遞任意sql命令,如那些用于定義或修改數(shù)據(jù)庫定義的命令。
Rational rapid developer also provides facilities to import definitions of legacy assets , such as ims or vsam database definitions Rational rapid developer也提供了一系列的工具來插入遺留資產(chǎn)的定義,比如ims或者vsam數(shù)據(jù)庫定義。
Directives described in this section apply to all backends and databases unless specifically overridden in a backend or database definition 本部分描述的指令應(yīng)用于所有的后臺和數(shù)據(jù)庫,除非其在后臺或者數(shù)據(jù)庫的定義中被明確復(fù)蓋。
Is a clause that can be applied to a database definition or a column definition to define the collation , or to a character string expression to apply a collation cast 一個子句,可應(yīng)用于數(shù)據(jù)庫定義或列定義以定義排序規(guī)則,或應(yīng)用于字符串表達(dá)式以應(yīng)用排序規(guī)則轉(zhuǎn)換。