Code : Tout sélectionner
postgres=# select version();
version
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PostgreSQL 13devel (Ubuntu 13~~devel~20190714.1634-1~37.git5925e55.pgdg18.04+1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0, 64-bit
(1 ligne)
postgres=# select gen_random_uuid();
gen_random_uuid
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8a23f92d-1d3b-428e-8aa4-fdbb6361c106
(1 ligne)