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BF [ 2970200 ] Enable Native Sequences not working 

Link to SF Tracker: http://sourceforge.net/support/tracker.php?aid=2970200
This commit is contained in:
teo_sarca 2010-03-14 21:22:57 +00:00
parent 1784eebf02
commit a1942f8043
3 changed files with 101 additions and 38 deletions
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4
base/src/org/compiere/db/DB_Oracle.java
View File

@ -1092,8 +1092,8 @@ public class DB_Oracle implements AdempiereDatabase
public boolean createSequence(String name , int increment , int minvalue , int maxvalue ,int start , String trxName)
{
int no = DB.executeUpdateEx("CREATE SEQUENCE "+name.toUpperCase()
int no = DB.executeUpdate("DROP SEQUENCE "+name.toUpperCase(), trxName);
no = DB.executeUpdateEx("CREATE SEQUENCE "+name.toUpperCase()
+ " MINVALUE " + minvalue
+ " MAXVALUE " + maxvalue
+ " START WITH " + start

29
base/src/org/compiere/db/DB_PostgreSQL.java
View File

@ -776,12 +776,29 @@ public class DB_PostgreSQL implements AdempiereDatabase
public boolean createSequence(String name , int increment , int minvalue , int maxvalue ,int start, String trxName)
{
int no = DB.executeUpdate("CREATE SEQUENCE "+name.toUpperCase()
+ " INCREMENT " + increment
+ " MINVALUE " + minvalue
+ " MAXVALUE " + maxvalue
+ " START " + start , trxName);
// Check if Sequence exists
final int cnt = DB.getSQLValueEx(trxName, "SELECT COUNT(*) FROM pg_class WHERE UPPER(relname)=? AND relkind='S'", name.toUpperCase());
final int no;
//
// New Sequence
if (cnt == 0)
{
no = DB.executeUpdate("CREATE SEQUENCE "+name.toUpperCase()
+ " INCREMENT " + increment
+ " MINVALUE " + minvalue
+ " MAXVALUE " + maxvalue
+ " START " + start , trxName);
}
//
// Already existing sequence => ALTER
else
{
no = DB.executeUpdate("ALTER SEQUENCE "+name.toUpperCase()
+ " INCREMENT " + increment
+ " MINVALUE " + minvalue
+ " MAXVALUE " + maxvalue
+ " RESTART " + start , trxName);
}
if(no == -1 )
return false;
else

106
base/src/org/eevolution/process/EnableNativeSequence.java
View File

@ -19,23 +19,28 @@ package org.eevolution.process;
import java.util.List;
import java.util.Properties;
import java.util.logging.Level;
import org.adempiere.exceptions.AdempiereException;
import org.compiere.Adempiere;
import org.compiere.model.MPInstance;
import org.compiere.model.MSequence;
import org.compiere.model.MSysConfig;
import org.compiere.model.MTable;
import org.compiere.model.Query;
import org.compiere.model.X_AD_Table;
import org.compiere.process.ProcessInfo;
import org.compiere.process.SvrProcess;
import org.compiere.util.CLogMgt;
import org.compiere.util.DB;
import org.compiere.util.Env;
/**
* Enable Native Sequence
*
* @author Victor Perez, e-Evolution, S.C.
* @author Teo Sarca, teo.sarca@gmail.com
*/
public class EnableNativeSequence extends SvrProcess
{
@ -50,36 +55,67 @@ public class EnableNativeSequence extends SvrProcess
protected String doIt()
{
boolean SYSTEM_NATIVE_SEQUENCE = MSysConfig.getBooleanValue("SYSTEM_NATIVE_SEQUENCE",false);
if(SYSTEM_NATIVE_SEQUENCE)
throw new AdempiereException("Native Sequence is Actived");
else
{
DB.executeUpdateEx("UPDATE AD_SysConfig SET Value='Y' WHERE Name='SYSTEM_NATIVE_SEQUENCE'",null);
MSysConfig.resetCache();
throw new AdempiereException("Native Sequence is Actived");
}
List<MTable> tables = new Query(getCtx(),X_AD_Table.Table_Name,"", get_TrxName()).list();
for(MTable table : tables)
setSystemNativeSequence(true);
boolean ok = false;
try
{
if(!table.isView())
{
if(!MSequence.createTableSequence(getCtx(), table.getTableName(), get_TrxName()))
{
DB.executeUpdateEx("UPDATE AD_SysConfig SET Value='N' WHERE Name='SYSTEM_NATIVE_SEQUENCE'",null);
MSysConfig.resetCache();
new AdempiereException("Can not create Native Sequence");
}
else
{
this.addLog("Create Native Sequence for : "+table.getTableName());
}
createSequence("AD_Sequence", null);
createSequence("AD_Issue", null);
createSequence("AD_ChangeLog", null);
//
final String whereClause = "TableName NOT IN ('AD_Sequence', 'AD_Issue', 'AD_ChangeLog')";
List<MTable> tables = new Query(getCtx(),X_AD_Table.Table_Name, whereClause, get_TrxName())
.setOrderBy("TableName")
.list();
for(MTable table : tables)
{
createSequence(table, get_TrxName());
}
ok = true;
}
finally
{
if (!ok)
{
setSystemNativeSequence(false);
}
}
return "@OK@";
}
}
private void createSequence(MTable table, String trxName)
{
if(!table.isView())
{
if(!MSequence.createTableSequence(getCtx(), table.getTableName(), trxName))
{
throw new AdempiereException("Can not create Native Sequence for table "+table.getTableName());
}
else
{
this.addLog("Create Native Sequence for : "+table.getTableName());
}
}
}
private void createSequence(String tableName, String trxName)
{
createSequence(MTable.get(getCtx(), tableName), trxName);
}
private void setSystemNativeSequence(boolean value)
{
DB.executeUpdateEx("UPDATE AD_SysConfig SET Value=? WHERE Name='SYSTEM_NATIVE_SEQUENCE'",
new Object[]{value ? "Y" : "N"},
null // trxName
);
MSysConfig.resetCache();
}
/**
* Main test
@ -88,15 +124,25 @@ public class EnableNativeSequence extends SvrProcess
*/
public static void main(String[] args)
{
try {
Adempiere.startupEnvironment(true);
CLogMgt.setLevel(Level.ALL);
EnableNativeSequence seqs = new EnableNativeSequence();
seqs.doIt();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
Adempiere.startupEnvironment(true);
CLogMgt.setLevel(Level.INFO);
Properties ctx = Env.getCtx();
int AD_Process_ID = 53156; // HARDCODED
MPInstance pinstance = new MPInstance(ctx, AD_Process_ID, -1);
pinstance.saveEx();
ProcessInfo pi = new ProcessInfo("", AD_Process_ID, 0, 0);
pi.setAD_Client_ID(Env.getAD_Client_ID(ctx));
pi.setAD_User_ID(Env.getAD_User_ID(ctx));
pi.setAD_PInstance_ID(pinstance.getAD_PInstance_ID());
//
EnableNativeSequence proc = new EnableNativeSequence();
proc.startProcess(ctx, pi, null);
if (pi.isError())
{
throw new AdempiereException(pi.getSummary());
}
}
}