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SHR
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The SR()
function produces the bitwise shift right operation.
SELECT shr(16, 4);
create.select(shr(16, 4)).fetch();
The result being
+-----+ | shr | +-----+ | 1 | +-----+
Dialect support
This example using jOOQ:
shr(16, 4)
Translates to the following dialect specific expressions:
-- ASE, HSQLDB, SQLDATAWAREHOUSE, SQLSERVER, SYBASE (16 / CAST(power(2, 4) AS int)) -- AURORA_MYSQL, AURORA_POSTGRES, CUBRID, MARIADB, MEMSQL, MYSQL, POSTGRES, SQLITE, VERTICA (16 >> 4) -- DB2, INFORMIX (16 / CAST(power(2, 4) AS integer)) -- FIREBIRD bin_shr(16, 4) -- H2 rshift(16, 4) -- ORACLE (16 / CAST(power(2, 4) AS number(10))) -- TERADATA shiftright(16, 4) -- ACCESS, COCKROACHDB, DERBY, HANA, INGRES, REDSHIFT, SNOWFLAKE /* UNSUPPORTED */
(These are currently generated with jOOQ 3.15, see #10141)
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