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optimized for oracle 10

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This commit is contained in:
wenshao
2012-01-06 10:15:46 +08:00
parent 00f0168dc0
commit cb7d672b13
16 changed files with 322 additions and 290 deletions
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src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java
+11 -2
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@@ -211,7 +211,7 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
protected boolean isOracle = false;
protected boolean useOracleImplicitCache = false;
protected boolean useOracleImplicitCache = true;
public boolean isOracle() {
return isOracle;
@@ -229,7 +229,16 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
}
public void setUseOracleImplicitCache(boolean useOracleImplicitCache) {
this.useOracleImplicitCache = useOracleImplicitCache;
if (this.useOracleImplicitCache != useOracleImplicitCache) {
this.useOracleImplicitCache = useOracleImplicitCache;
boolean isOracleDriver10 = isOracle() && this.driver != null && this.driver.getMajorVersion() == 10;
if (isOracleDriver10) {
this.getConnectProperties().setProperty("oracle.jdbc.FreeMemoryOnEnterImplicitCache", "true");
} else {
this.getConnectProperties().remove("oracle.jdbc.FreeMemoryOnEnterImplicitCache");
}
}
}
public Throwable getLastCreateError() {