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git-svn-id: svn://ultimatepp.org/upp/trunk@281 f0d560ea-af0d-0410-9eb7-867de7ffcac7
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mdelfede 2008-06-07 22:31:27 +00:00
commit 263ff5f895
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reference/SQL_PostgreSql/Postgres.cpp Normal file
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#include "Postgres.h"
#include <Sql/sch_schema.h>
#include <Sql/sch_source.h>
using namespace Upp;
PostgreSQLTest::PostgreSQLTest()
{
CtrlLayout(*this, "PostgreSQL Test");
m_refresh <<= THISBACK(ShowTestData);
m_array.SetTable(TESTPARTNER);
m_array.AddKey(TESTPARTNER_ID);
m_array.AddColumn(TESTPARTNER_NAME, "Name");
m_array.AddColumn(TESTPARTNER_ADDRESS, "Address");
}
bool PostgreSQLTest::OpenDB()
{
if(!m_session.Open("host=localhost dbname=test user=test password=test"))
{
Exclamation(Format("Error in open: %s", DeQtf(m_session.GetLastError())));
return false;
}
m_array.SetSession(m_session);
#ifdef _DEBUG
m_session.SetTrace();
#endif
//schema
Progress p;
p.SetText(t_("Creating _DEBUG database"));
SqlSchema sch(PGSQL);
StdStatementExecutor se(m_session);
All_Tables(sch);
if(sch.ScriptChanged(SqlSchema::UPGRADE))
PostgreSQLPerformScript(sch.Upgrade(),se, p);
if(sch.ScriptChanged(SqlSchema::ATTRIBUTES)) {
PostgreSQLPerformScript(sch.Attributes(),se, p);
}
if(sch.ScriptChanged(SqlSchema::CONFIG)) {
PostgreSQLPerformScript(sch.ConfigDrop(),se, p);
PostgreSQLPerformScript(sch.Config(),se, p);
}
sch.SaveNormal();
return true;
}
bool PostgreSQLTest::InsertTestData()
{
Sql sql(m_session);
sql.ClearError();
sql.Begin();
sql * Delete(TESTPARTNER);
sql * Insert(TESTPARTNER)
(TESTPARTNER_NAME, "First Partner")
(TESTPARTNER_ADDRESS, "First Street")
;
sql * Insert(TESTPARTNER)
(TESTPARTNER_NAME, "Second Partner")
(TESTPARTNER_ADDRESS, "Second Street")
;
sql * Insert(TESTPARTNER)
(TESTPARTNER_NAME, "Third Partner")
(TESTPARTNER_ADDRESS, "Third Street")
;
if(!OkCommit(m_session, "Unable to insert test data."))
return false;
return true;
}
void PostgreSQLTest::ShowTestData()
{
m_array.SetOrderBy(TESTPARTNER_NAME);
m_array.Query();
}
GUI_APP_MAIN
{
PostgreSQLTest dlg;
if(dlg.OpenDB() && dlg.InsertTestData())
{
dlg.ShowTestData();
dlg.Run();
}
}