Home » U++ Library support » U++ SQL » sql session in a global variable?
sql session in a global variable? [message #34831] |
Tue, 13 December 2011 22:55  |
Wolfgang
Messages: 146 Registered: November 2011 Location: Germany
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Experienced Member |
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Hi,
I have a method in which my sqlite session is being connected:
.h
class sqltry
{
public:
typedef sqltry CLASSNAME;
sqltry();
private:
Sqlite3Session sqlite3;
Sql sqlPointer;
.cpp
bool sqltry::connect(String path)
{
if (!sqlite3.Open(path))
{
return false;
}
Sql sql(sqlite3);
sqlPointer = sql;
}
But if i try to use the sqlPointer in another method of the same class my app stops working and crashes...
.cpp
bool sqltry::atest(S)
{
if (sqlPointer.Execute("create table t2 (t1key INTEGER PRIMARY KEY,data TEXT,num double,timeEnter DATE);"))
PromptOK("DONE!");
return true;
}
Whats wrong with it?
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sql session in a global variable?
By: Wolfgang on Tue, 13 December 2011 22:55
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Re: sql session in a global variable?
By: mr_ped on Wed, 14 December 2011 10:29
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Re: sql session in a global variable?
By: Wolfgang on Wed, 14 December 2011 10:33
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Re: sql session in a global variable?
By: mr_ped on Wed, 14 December 2011 11:03
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Re: sql session in a global variable?
By: mirek on Thu, 15 December 2011 08:29
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Re: sql session in a global variable?
By: Wolfgang on Thu, 15 December 2011 09:51
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Re: sql session in a global variable?
By: mirek on Thu, 15 December 2011 11:23
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Re: sql session in a global variable?
By: Wolfgang on Thu, 15 December 2011 11:26
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Re: sql session in a global variable?
By: mirek on Thu, 15 December 2011 11:56
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Re: sql session in a global variable?
By: Alboni on Thu, 12 September 2013 22:14
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Re: sql session in a global variable?
By: coolman on Fri, 12 June 2020 22:41
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Re: sql session in a global variable?
By: mirek on Sun, 14 June 2020 10:18
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Re: sql session in a global variable?
By: Wolfgang on Thu, 15 December 2011 11:58
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Re: sql session in a global variable?
By: mirek on Thu, 15 December 2011 12:49
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