sqlstate
- 网络信息段
![sqlstate](../cache/638780.jpg)
-
Check the error messages and the associated SQLSTATE value for diagnosis on the message .
检查错误消息和相关的SQLSTATE值,以便根据消息做出诊断。
-
A handler is declared for two specific errors identified by SQLSTATE .
将针对由SQLSTATE标识的两个特定错误声明处理程序。
-
The INSERT error transfers control to the exit handler for that SQLSTATE code .
INSERT错误将控制转移到SQLSTATE代码的退出处理程序。
-
Return codes and SQLSTATE messages aid in diagnosing error conditions during the execution of an ODBC application .
返回代码和SQLSTATE消息可以帮助诊断ODBC应用程序执行期间出现的错误状况。
-
Any valid SQLSTATE value can be used in the SIGNAL statement , including user-defined SQLSTATEs and conditions .
任何有效SQLSTATE值都可以用于SIGNAL语句中,包括用户定义的SQLSTATE和条件。
-
It causes an error or warning to be returned with the specified SQLSTATE , along with optional message text .
它将促使返回一个错误或警告,包含指定的SQLSTATE以及可选的消息文本。
-
SQLSTATE = 57019 when backing up the database .
SQLSTATE=57019(在备份数据库时)。
-
The next phase of the JCC product is to define these error codes with an SQLSTATE and SQLCODE .
下一阶段的JCC产品将用SQLSTATE和SQLCODE来定义这些错误代码。
-
In order to return the SQLSTATE associated with a Perl DBI database handle or statement handle , you can invoke the state method .
为了返回与某个PerlDBI数据库句柄或语句句柄相关的SQLSTATE,可以调用state方法。
-
For each diagnostic record , a SQLGetDiagRec () function call retrieves SQLSTATE values , diagnostic messages , and native error codes .
对于每条诊断记录,SQLGetDiagRec()函数调用将检索SQLSTATE值、诊断消息和本地错误代码。
-
However , if the SQLCODE and SQLSTATE variables have been declared , they will contain the corresponding values for the condition , and you can check them .
然而,如果SQLCODE和SQLSTATE变量都已被声明,那么它们将为语句包含相应的值,并且可以检查这些值。
-
You can obtain the SQLSTATE , diagnostic messages , and native error codes information by calling the SQLGetDiagRec () function , the SQLGetDiagField () function , or both .
可以通过调用SQLGetDiagRec()函数、SQLGetDiagField()函数或者同时调用这两个函数来获得SQLSTATE、诊断消息和本地错误代码信息。
-
If a statement raises a condition for which a handler exists , the values of the SQLSTATE and SQLCODE variables are available at the beginning of the handler execution .
如果某条语句发出一个存在处理程序的条件,那么SQLSTATE和SQLCODE变量的值就可以在开始执行处理程序时获得。
-
First of all , the checking for a NOT FOUND warning can be done explicitly , if so desired , without having to save away the SQLCODE and SQLSTATE into local variables .
首先,可以显式地检查NOTFOUND警告(如果想这样做的话),而不必在局部变量中保存SQLCODE和SQLSTATE。