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Explain About String Constants?

Answer»

String constant contains a sequence of characters bound by SINGLE quotes. This feature is used during insertion of a character or passing character to DATABASE objects. PostgreSQL ALLOWS the USAGE of single quotes but embedded by a C style BACKSLASH. This feature is important in parsing data.

String constant contains a sequence of characters bound by single quotes. This feature is used during insertion of a character or passing character to database objects. PostgreSQL allows the usage of single quotes but embedded by a C style backslash. This feature is important in parsing data.


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