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 Procedural SQL (PSQL) StatementsAggregate Functions 

Examples of HASH

  1. Hashing x with the CRC32 algorithm

    select hash(x using crc32) from y;

  2. Hashing x with the legacy PJW algorithm

    select hash(x) from y;
See also

[fblangref50-scalarfuncs-crypthash]

Date and Time Functions