antville/helma
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replaced statement in generateSQLID with MAX() expression

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hns 2001-02-21 14:21:49 +00:00
parent e756709eff
commit 06fd698c41
1 changed files with 1 additions and 1 deletions
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src/helma/objectmodel/db/NodeManager.java
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@ -487,7 +487,7 @@ public final class NodeManager {
String retval = null; String retval = null;
try { try {
Connection con = map.getConnection (); Connection con = map.getConnection ();
String q = "SELECT "+map.getIDField()+" FROM "+map.getTableName()+" ORDER BY "+map.getIDField()+" DESC LIMIT 1"; String q = "SELECT MAX("+map.getIDField()+") FROM "+map.getTableName();
qds = new QueryDataSet (con, q); qds = new QueryDataSet (con, q);
qds.fetchRecords (); qds.fetchRecords ();
long currMax = qds.getRecord (0).getValue (1).asLong (); long currMax = qds.getRecord (0).getValue (1).asLong ();