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Diffstat (limited to 'src/test/regress/sql/float8.sql')
| -rw-r--r-- | src/test/regress/sql/float8.sql | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/test/regress/sql/float8.sql b/src/test/regress/sql/float8.sql index 215e7a47849..5510fe9d345 100644 --- a/src/test/regress/sql/float8.sql +++ b/src/test/regress/sql/float8.sql @@ -108,6 +108,11 @@ SELECT '' AS three, f.f1, |/f.f1 AS sqrt_f1 -- power SELECT power(float8 '144', float8 '0.5'); +SELECT power(float8 'NaN', float8 '0.5'); +SELECT power(float8 '144', float8 'NaN'); +SELECT power(float8 'NaN', float8 'NaN'); +SELECT power(float8 '1', float8 'NaN'); +SELECT power(float8 'NaN', float8 '0'); -- take exp of ln(f.f1) SELECT '' AS three, f.f1, exp(ln(f.f1)) AS exp_ln_f1 |