When specifying string hash keys, we should use single '' quotes. This is the best choice.If we leave the quotes sometimes, we have to remember to add them when our key contains internal spaces, special characters.We should use quotes in those cases. Its also highlights the syntax.

Vinoth,G

In reply to Re: Hash Table - can special characters be stored as Keys? by vinoth.ree
in thread Hash Table - can special characters be stored as Keys? by pawel84

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