On 08/01/2016 12:26 PM, 转圈圈 wrote:
This is a different meaning.
List<Vm> vms = vmsService.list().search("name=myvm1 or comment=myvm and
status=up").send().vms();
SQL statement: select * from vms where name = 'myvm1' or comment='myvm'
and status = up
List<Vm> vms = vmsService.list().search("(name=myvm1 or comment=myvm)
and status=up").send().vms();
SQL statement: select * from vms where (name = 'myvm1'
or comment='myvm') and status = up
Query result are different.
I want the SQL statement: select * from vms where (name = 'myvm1'
or comment='myvm') and status = up
oVirt search pattern is not 100% mapped to SQL query,
so as I said, your query should work for you as expected without braces.
Eli, can elaborate more for you, what's supported or not in oVirt search patterns, if needed.
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*发件人:* "Ondra Machacek";<omachace@redhat.com>;
*发送时间:* 2016年8月1日(星期一) 晚上6:18
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*主题:* Re: 回复： 回复： 回复： [ovirt-users]
ovirt-engine-java-sdk-4.0: How fuzzy query
On 08/01/2016 11:38 AM, 转圈圈 wrote:
thanks.
for example:
SQL statement: select * from vms where (name = 'myvm1' or
comment='myvm') and status = up
using SDK, created for by 'search':
List<Vm> vms = vmsService.list().search("(name=myvm1 or
comment=myvm) and status=up").send().vms();
The above is wrong,how to do?
Just remove brackets:
List<Vm> vms = vmsService.list().search("name=myvm1 or comment=myvm
and status=up").send().vms();
It's not needed in this case.
https://github.com/oVirt/ovirt-engine-sdk-java/tree/master/sdk/src/test/java/org/ovirt/engine/sdk4/examples
------------------ 原始邮件 ------------------
*发件人:* "Ondra Machacek";<omachace@redhat.com>;
*发送时间:* 2016年8月1日(星期一) 下午5:31
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*主题:* Re: 回复： 回复： [ovirt-users] ovirt-engine-java-sdk-4.0: How
fuzzy query
On 08/01/2016 11:22 AM, 转圈圈 wrote:
thanks.
The above is wrong.
if i want to use "like",how to do?
You can use star, so for example this:
Vm vm = vmsService.list().search("name=myvm*").send().vms().get(0);
Will find for you myvm1,myvm2, etc
query
------------------ 原始邮件 ------------------
*发件人:* "Ondra Machacek";<omachace@redhat.com>;
*发送时间:* 2016年8月1日(星期一) 下午5:18
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*主题:* Re: 回复： [ovirt-users] ovirt-engine-java-sdk-4.0: How fuzzy
On 08/01/2016 11:06 AM, 转圈圈 wrote:
thanks.
for example:
List<Vm> vms =
systemService.vmsService().list().search("search=name=myvm and
status=up").send().vms();
but I use query conditions "and" ，have no result.why?
Oh, sorry I meant you have to use 'search=' in case of using API,
so URL looks like: fqdn/ovirt-engine/api/vms?search=name=myvm and
status=down
But in case of using SDK, the 'search=' is created for you by 'search'
method, so
this should actually work for you:
Vm vm = systemService().vmsService.list().search("name=myvm and
status=up").send().vms().get(0);
like:
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*主题:* Re: [ovirt-users] ovirt-engine-java-sdk-4.0: How fuzzy query
On 08/01/2016 07:13 AM, 转圈圈 wrote:
The above code is wrong,how fuzzy query?
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You need to prefix with 'search=',
So for example to search by name or status, you should have something
....list().search("search=name=myvm or status=up").send()....
You can check examples here:
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http://lists.ovirt.org/mailman/listinfo/users