Sun Microsystems 5800 用户手册

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Examples of Supported Query Expressions
{fn LCASE(mp3.artist)} LIKE
’%floyd%’ AND system.object_size > 2000000
(object_size < 200) OR
"Collation" = ’en-US’
{fn TIMESTAMPDIFF(SQL_TSI_YEAR, system.test.type_timestamp,
’2007-04-02
01:50:50.999
’)} < 3
{fn TIMESTAMPADD(SQL_TSI_YEAR, 2, system.test.type_timestamp )} >
’2007-04-03
01:50:50.999
Queries Not Supported in Version 1.1
The following JDBC escapes are not supported:
CHAR(code)
INSERT(string1, start, length, string2)
LEFT(string, count)
REPEAT(string, count)
REPLACE(string1, string2, string3)
RIGHT(string, count)
SPACE(count)
ROUND(value, number)
TRUNCATE(value, number)
POWER(value, power)
ACOS(float)
ASIN(float)
ATAN(float)
ATAN2(float1, float2)
CEILING(number)
COS(float)
COT(float)
DEGREES(number)
EXP(float)
FLOOR(number)
LOG(float)
LOG10(float)
ASCII(string)
MOD(float1, float2)
PI()
POWER(number, power)
RADIANS(number)
RAND(integer)
SIGN(number)
Queries Not Supported in Version 1.1
Chapter 4 • Sun StorageTek 5800 System Query Language
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