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Function exists

lib/sqlalchemy/sql/operators.py:2154–2155  ·  view source on GitHub ↗
()

Source from the content-addressed store, hash-verified

2152
2153@_operator_fn
2154def exists() -> Any:
2155 raise NotImplementedError()
2156
2157
2158@_operator_fn

Callers 15

test_correlation_to_extraMethod · 0.90
test_dont_correlate_to_extraMethod · 0.90
test_autocorrelate_errorMethod · 0.90
test_existsMethod · 0.90
test_where_subqueryMethod · 0.90
test_multilevel_froms_correlationMethod · 0.90
CoreFixturesClass · 0.90
threeMethod · 0.90
test_upsert_from_selectMethod · 0.90
recursive_cte_referenced_multiple_times_with_nesting_cteMethod · 0.90
test_column_subquery_existsMethod · 0.90
test_plain_existsMethod · 0.90

Calls

no outgoing calls

Tested by 15

test_correlation_to_extraMethod · 0.72
test_dont_correlate_to_extraMethod · 0.72
test_autocorrelate_errorMethod · 0.72
test_existsMethod · 0.72
test_where_subqueryMethod · 0.72
test_multilevel_froms_correlationMethod · 0.72
threeMethod · 0.72
test_upsert_from_selectMethod · 0.72
recursive_cte_referenced_multiple_times_with_nesting_cteMethod · 0.72
test_column_subquery_existsMethod · 0.72
test_plain_existsMethod · 0.72
test_plain_exists_negateMethod · 0.72