void set(int parm, int value) throws IOException {
		DataBuffer buffer = bufferMgr.getBuffer(0);
		try {
			storeParm(parm, value, buffer);
			if (parm >= size) {
				// initialize unused parameters parameter space
				for (int i = size; i < parm; i++) {
					cache.put(i, 0);
				}
				size = parm + 1;
			}
			cache.put(parm, value);
		}
		finally {
			bufferMgr.releaseBuffer(buffer);
		}
	}
Set a parameter value.  If parameter space is expanded to accommodate this 
parameter, all allocated parameters will be initialized to -1
@param parm parameter number
@param value parameter value
@throws IOException thrown if an IO error occurs
Ghidra/Framework/DB/src/main/java/db/DBParms.java