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li scott · Apr 28, 2020
li scott · Apr 26, 2020
Due to objective reasons, I cannot upgrade to IRIS.Can you give me an example of setting query timeout through JDBC in Ensemble2016.
thank you very much!
li scott · Apr 26, 2020
In IRIS as you said, but there is no such method in Ensemble2016, I use Ensemble2016
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Thank you very much, but I am not using production.There is a setQueryTimeout method in the% Net.Remote.Java.JDBCGateway class of IRIS, but this method does not exist in Ensemble2016, what should I do?
The code in IRIS is as follows:
ClassMethod jdbc() As %String
{
#dim %JDBCGateway as %Net.Remote.Java.JDBCGateway
s SQLConName="INC0001"
s gc=$$GetJConnection^%apiGTW(SQLConName)
i gc="" QUIT "-1^"_$$$ERROR($$$GTWCConnectionError)
set myquery= "select top 1 * from SQLUser.OE_OrdTeeth"
"
q:myquery="" "-1^sql can't empty"
/// prepare sql
s command=$ZCONVERT($p(myquery," ",1),"U")
If (command["CALL") {
s sqlhstmt=%JDBCGateway.prepareCall(gc,myquery)
} else {
s sqlhstmt=%JDBCGateway.prepareStatement(gc,myquery)
}
if (sqlhstmt < 0) {
q "-1^"_%JDBCGateway.getErrorText()
}
s sqlerr=%JDBCGateway.setQueryTimeout(sqlhstmt,5)
if sqlerr<0{
q "-1^"_%JDBCGateway.getErrorText()
}
s sqlerr=%JDBCGateway.execQuery(sqlhstmt)
if sqlerr<0{
q "-1^"_%JDBCGateway.getErrorText()
}
/// dump result
s colcount=%JDBCGateway.getColumnCount(sqlhstmt)
s hasdata=%JDBCGateway.next(sqlhstmt)
while hasdata = 1 {
s tpseudoid=%JDBCGateway.getString(sqlhstmt,1)
s hasdata=%JDBCGateway.next(sqlhstmt)
} //matches while hasdata
d %JDBCGateway.removeResultSet(gc)
q
}