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OPENJPA-541 backout changes. 

Customer reported that SQL92 joins are bit slower compare to oracle joins    
(+) and there are known bugs with SQL92 joins. 



git-svn-id: https://svn.apache.org/repos/asf/openjpa/branches/1.0.x@641408 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Catalina Wei 2008-03-26 17:06:46 +00:00
parent 3509e9814d
commit 3b779943af
1 changed files with 1 additions and 3 deletions
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4
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/OracleDictionary.java
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@ -199,12 +199,10 @@ public class OracleDictionary
timestampTypeName = "DATE"; // added oracle 9
supportsXMLColumn = false;
}
else {
else
// select of an xml column requires ".getStringVal()"
// suffix. eg. t0.xmlcol.getStringVal()
getStringVal = ".getStringVal()";
joinSyntax = SYNTAX_SQL92;
}
} else if (metadataClassName.startsWith("com.ddtek.")
|| url.indexOf("jdbc:datadirect:oracle:") != -1
|| "Oracle".equals(driverName)) {