static boolean isOldVariableStorageManagerUpgradeRequired(DBHandle handle) {
		return handle.getTable(OldVariableStorageDBAdapterV0V1.VARIABLE_STORAGE_TABLE_NAME) != null;
	}
Construct a read-only variable storage manager for the old record format
utilized by the VariableStorage table (NOTE: old table name does not have
a space in the name).  This adapter is intended for use during upgrades
only.
@param handle the database handle.
@param addrMap the address map
@param monitor the task monitor.
@throws IOException if a database error occurs.
@throws CancelledException if the user cancels the upgrade.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/symbol/OldVariableStorageManagerDB.java