For these queries , sql server inserts exchange operators into the query execution plan to prepare the query for parallel execution 对于这些查询, sql server会将交换运算符插入查询执行计划中,以便为查询的并行执行做准备。
Because no table is created for a query that does not return rows , if you process an insert query followed by a select query , the table created for the select query is named " table " , because it is the first table created 如果某个查询不返回行,则不会为该查询创建表,因此,如果您先处理一个插入查询,然后再处理一个选择查询,这样由于为选择查询创建的表是第一个表,所以该表将被命名为“ table ” 。
Since no table is created for a query that does not return rows , if you were to process an insert query followed by a select query , the table created for the select query would be named " table " , because it is the first table created 如果某个查询不返回行,则不会为该查询创建表,因此,如果您先处理一个插入查询,然后再处理一个选择查询,那么由于为选择查询创建的表是第一个表,所以该表将被命名为“ table ” 。
插入: insert; infix; run in; break ...查询: make inquiries对顾客需要的深入查询: depth interview插入值查询: insert values query收入查核: income audit查询: inquire about; [计算机] query; inquiry; polling 查询地址 inquire sb.'s address; 查询行李下落 inquire about (the whereabouts of) the luggage; 我未能通过邮政查询与他们取得联系。 i have failed to reach them by postal inquiries.; 查询电路 enquiry circuit; 查询模型 interrogation model; 查询台 [计算机] query station; 查询限制器 overinterrogation gate插入: insert; infix; run in; break in; patch; insertion; plug in; intercalate; intercalation; intromission; dig; implant; inlay; interpose; intervene; interposition [数学] interpolation 把钥匙插入锁中 insert a key in(to) a lock; 用剑插入某人的胸膛 thrust one's sword through sb.'s bosom; 有时插入一个字可以改变全句的意义。 sometimes the insertion of one word can change the meaning of a whole sentence插入 (): genetic insertion查询表: look utable, lut; polling list; query table; question blank or questionnaire; request form查询单: cargo tracer; inquiry form查询的: rogatory查询费: enquiry fee; enquiryfee查询呢: how about query查询器: interrogator查询台: information desk; information operator; information position; information service; informationdesk; query station查询线: information trunk查询信: letter of reference查询值: query value查阅,查询: look up检索,查询: retrieve询价,查询: enquiry子查询: subquery插入器,插入物: i erter; inserter正向(插入),同向(插入): n orientationtcb插入: tcb interpolation