row identifier造句
例句與造句
- Rid lock on a single row in a table identified by a row identifier
Rid =表中單個(gè)行的鎖，由行標(biāo)識(shí)符( rid )標(biāo)識(shí)。 - The column or columns serving as the unique row identifier for a table are the primary key of the table
作為表的唯一行標(biāo)識(shí)符的列是表的主鍵。 - Identity columns are commonly used in conjunction with primary key constraints to serve as the unique row identifier for the table
標(biāo)識(shí)列通常與primary key約束一起用作表的唯一行標(biāo)識(shí)符。 - Identity columns are typically used together with primary key constraints to serve as the unique row identifier for the table
標(biāo)識(shí)列通常與primary key約束一起使用，作為表的唯一行標(biāo)識(shí)符。 - Set if the column contains a persistent row identifier that cannot be written to , and has no meaningful value except to identity the row
如果列包含無法寫入的不變的行標(biāo)識(shí)符，并且除了標(biāo)識(shí)行外沒有其他有意義的值，則設(shè)置該值。 - It's difficult to find row identifier in a sentence. 用row identifier造句挺難的
- Set if the column contains a persistent row identifier that cannot be written to , and has no meaningful value except to identify the row
如果列包含無法向其寫入的持久性行標(biāo)識(shí)符，并且除了標(biāo)識(shí)行外沒有其他有意義的值，則應(yīng)設(shè)置該值。 - The provider sets dbcolumnflags isrowid if the column contains a persistent row identifier that cannot be written to , and has no meaningful value except to identity the row
如果列包含不能寫入的持久性行標(biāo)識(shí)符，并且該標(biāo)識(shí)符除了標(biāo)識(shí)行以外沒有其他有意義的值，則提供程序設(shè)置dbcolumnflags _ isrowid 。 - The fundamental rule of database design theory is that each table should have a unique row identifier , a column or set of columns used to distinguish any single record from every other record in the table
數(shù)據(jù)庫設(shè)計(jì)理論的基本原理是：每個(gè)表都應(yīng)有一個(gè)唯一的行標(biāo)識(shí)符，可以使用列或列集將任何單個(gè)記錄同表中的所有其他記錄區(qū)別開來。