XOR布尔运算符
适用于 ✅ 开源版 ✅ 专业版 ✅ 企业版
异或 (XOR
) 运算符仅当只有一个操作数为真时才为真,而不能同时为真。
(TITLE = 'Animal Farm' XOR AUTHOR.LAST_NAME = 'Orwell')
BOOK.TITLE.eq("Animal Farm").xor(AUTHOR.LAST_NAME.eq("Orwell"))
方言支持
此示例使用 jOOQ
BOOK.TITLE.eq("Animal Farm").xor(AUTHOR.LAST_NAME.eq("Orwell"))
翻译成以下特定方言的表达式
Access, Aurora MySQL, MariaDB, MySQL
( BOOK.TITLE = 'Animal Farm' XOR AUTHOR.LAST_NAME = 'Orwell' )
ASE, DB2, Firebird, SQLDataWarehouse, SQLServer, Sybase, Teradata
CASE WHEN BOOK.TITLE = 'Animal Farm' THEN 1 WHEN NOT (BOOK.TITLE = 'Animal Farm') THEN 0 END <> CASE WHEN AUTHOR.LAST_NAME = 'Orwell' THEN 1 WHEN NOT (AUTHOR.LAST_NAME = 'Orwell') THEN 0 END
Aurora Postgres, BigQuery, ClickHouse, CockroachDB, Databricks, Derby, DuckDB, Exasol, H2, HSQLDB, MemSQL, Oracle, Postgres, Redshift, SQLite, Snowflake, Trino, Vertica, YugabyteDB
(BOOK.TITLE = 'Animal Farm') <> (AUTHOR.LAST_NAME = 'Orwell')
Hana
CASE WHEN BOOK.TITLE = 'Animal Farm' THEN TRUE WHEN NOT (BOOK.TITLE = 'Animal Farm') THEN FALSE END <> CASE WHEN AUTHOR.LAST_NAME = 'Orwell' THEN TRUE WHEN NOT (AUTHOR.LAST_NAME = 'Orwell') THEN FALSE END
Informix
CASE WHEN BOOK.TITLE = 'Animal Farm' THEN CAST('t' AS boolean) WHEN NOT (BOOK.TITLE = 'Animal Farm') THEN CAST('f' AS boolean) END <> CASE WHEN AUTHOR.LAST_NAME = 'Orwell' THEN CAST('t' AS boolean) WHEN NOT (AUTHOR.LAST_NAME = 'Orwell') THEN CAST('f' AS boolean) END
使用 jOOQ 3.21 生成。早期 jOOQ 版本的支持可能有所不同。 在我们的网站上翻译您自己的 SQL
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