Program: 63275
Project: 63275
Buggy source:
/** 
 * Drop table constraints
 */
public void dropTableConstraints(Session session){
  if (!SchemaManager.FAST_TABLE_CREATOR) {
    if (session.getLogin().getPlatform().isOracle()) {
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
    }
    try {
      if (session.getPlatform().supportsUniqueKeyConstraints() && !session.getPlatform().requiresUniqueConstraintCreationOnTableCreate()) {
        if (session.getPlatform().isMySQL()) {
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
        }
 else {
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
        }
      }
    }
 catch (    Exception ignore) {
    }
  }
}

Fixed version (ground truth):
/** 
 * Drop table constraints
 */
public void dropTableConstraints(Session session){
  if (!SchemaManager.FAST_TABLE_CREATOR) {
    if (session.getLogin().getPlatform().isOracle()) {
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
      try {
        session.executeNonSelectingCall(new SQLCall("String_Node_Str"));
      }
 catch (      Exception e) {
      }
    }
    try {
      if (session.getPlatform().supportsUniqueKeyConstraints() && !session.getPlatform().requiresUniqueConstraintCreationOnTableCreate()) {
        if (!session.getPlatform().isMySQL()) {
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
          session.executeNonSelectingSQL("String_Node_Str");
        }
      }
    }
 catch (    Exception ignore) {
    }
  }
}