public String[] escapeColNames(String... colNames) {
        String[] escaped = new String[colNames.length];
        int i = 0;
        for (String colName : colNames) {
            escaped[i++] = escapeColName(colName);
        }
        return escaped;
    }
Variant of escapeColName() method that will escape whole column name array.

@param colNames Column names as provided by the user, etc.
@return
src/main/java/org/replicadb/manager/ConnManager.java