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Wrapper for the OrientDB Native APIs. It supports version 1.1 of the APIs.

Clojure 100.00%

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michaelsbradleyjr jasapp jaju datasio zenlambda dasmoth edd2 konstantin-motorniy phreed hsyed odomontois stpanning r0k3

clj-orient's Issues

Changes required to support OrientDB v1.1.0

I tried running clj-orient's test suite after modifying its project.clj to depend on OrientDB version 1.1.0, but I ran into this issue:

problem using memory storage in 1.1.0

A quick solution was to stick this in project.clj:

:jvm-opts ["-Dstorage.keepOpen=true"]

I wonder though if a proper fix would require a change to core.clj line #132, or a more sweeping set of revisions.

problems with IN / in? and args maps

The following work fine:

(sql-query "SELECT FROM myclass
            WHERE name IN [\"string1\", \"string2\"]")

(clj-query '{:from myclass
             :where [(in? name ["string1" "string2"])]})

But the following variants using "args maps" are causing an exception (see below). I've tried poking around in the various ...->sql and query-related functions, but haven't found the culprit yet. Perhaps I'm not using IN/in? correctly with respect to args maps?

I'm running with Clojure 1.4.0, OrientDB 1.1.0 and a clj-orient snapshot based on your master branch; and I'm connecting to OrientDB remotely instead of embedding it locally.

(sql-query "SELECT FROM myclass
            WHERE name IN :names"
           {:names ["string1" "string2"]})

(clj-query '{:from myclass
             :where [(in? name ?names)]}
            {:names ["string1" "string2"]})

Both result in:

com.orientechnologies.orient.core.sql.filter.OSQLFilterItemParameter cannot be cast to java.util.List
  [Thrown class java.lang.ClassCastException]

Restarts:
 0: [QUIT] Quit to the SLIME top level

Backtrace:
  0:                      (Unknown Source) sun.reflect.NativeConstructorAccessorImpl.newInstance0
  1: NativeConstructorAccessorImpl.java:39 sun.reflect.NativeConstructorAccessorImpl.newInstance
  2: DelegatingConstructorAccessorImpl.java:27 sun.reflect.DelegatingConstructorAccessorImpl.newInstance
  3:                  Constructor.java:513 java.lang.reflect.Constructor.newInstance
  4:               OChannelBinary.java:429 com.orientechnologies.orient.enterprise.channel.binary.OChannelBinary.createException
  5:               OChannelBinary.java:382 com.orientechnologies.orient.enterprise.channel.binary.OChannelBinary.handleStatus
  6:         OChannelBinaryAsynch.java:145 com.orientechnologies.orient.enterprise.channel.binary.OChannelBinaryAsynch.beginResponse
  7:          OChannelBinaryAsynch.java:59 com.orientechnologies.orient.enterprise.channel.binary.OChannelBinaryAsynch.beginResponse
  8:              OStorageRemote.java:1556 com.orientechnologies.orient.client.remote.OStorageRemote.beginResponse
  9:               OStorageRemote.java:727 com.orientechnologies.orient.client.remote.OStorageRemote.command
 10:         OStorageRemoteThread.java:191 com.orientechnologies.orient.client.remote.OStorageRemoteThread.command
 11:                     OSQLQuery.java:68 com.orientechnologies.orient.core.sql.query.OSQLQuery.run
 12:                OSQLSynchQuery.java:78 com.orientechnologies.orient.core.sql.query.OSQLSynchQuery.run
 13:                OQueryAbstract.java:30 com.orientechnologies.orient.core.query.OQueryAbstract.execute
 14:      ODatabaseRecordAbstract.java:380 com.orientechnologies.orient.core.db.record.ODatabaseRecordAbstract.query
 15: ODatabaseRecordWrapperAbstract.java:177 com.orientechnologies.orient.core.db.ODatabaseRecordWrapperAbstract.query
 16:                         query.clj:146 clj-orient.query/sql-query
 17:                       RestFn.java:423 clojure.lang.RestFn.invoke
 18:                        hyper_ua.clj:1 com.projexsys.hyper-ua.data/eval6899
 19:                    Compiler.java:6511 clojure.lang.Compiler.eval
 20:                    Compiler.java:6477 clojure.lang.Compiler.eval
 21:                         core.clj:2797 clojure.core/eval
 22:                          core.clj:534 swank.core/eval5643[fn]
 23:                      MultiFn.java:163 clojure.lang.MultiFn.invoke
 24:                          basic.clj:55 swank.commands.basic/eval-region
 25:                          basic.clj:45 swank.commands.basic/eval-region
 26:                          basic.clj:79 swank.commands.basic/eval5838[fn]
 27:                          Var.java:415 clojure.lang.Var.invoke
 28:                      (Unknown Source) com.projexsys.hyper-ua.data/eval6897
 29:                    Compiler.java:6511 clojure.lang.Compiler.eval
 30:                    Compiler.java:6477 clojure.lang.Compiler.eval
 31:                         core.clj:2797 clojure.core/eval
 32:                          core.clj:102 swank.core/eval-in-emacs-package
 33:                          core.clj:258 swank.core/eval-for-emacs
 34:                          Var.java:423 clojure.lang.Var.invoke
 35:                          AFn.java:167 clojure.lang.AFn.applyToHelper
 36:                          Var.java:532 clojure.lang.Var.applyTo
 37:                          core.clj:601 clojure.core/apply
 38:                          core.clj:109 swank.core/eval-from-control
 39:                          core.clj:114 swank.core/eval-loop
 40:                          core.clj:343 swank.core/spawn-repl-thread[fn]
 41:                          AFn.java:159 clojure.lang.AFn.applyToHelper
 42:                          AFn.java:151 clojure.lang.AFn.applyTo
 43:                          core.clj:601 clojure.core/apply
 44:                          core.clj:340 swank.core/spawn-repl-thread[fn]
 45:                       RestFn.java:397 clojure.lang.RestFn.invoke
 46:                           AFn.java:24 clojure.lang.AFn.run
 47:                       Thread.java:680 java.lang.Thread.run

Nested Arrays and List Don't Get Saved.

Can't store embedded data like we usually present in JSON:

This:
(db/save! (db/document :user [{:foo 1}]))

or:
(db/save! (db/document :user {:foo {:bar [1]}}))

Throws an exception:
Can't serialize the object since it's not implements the OSerializableStream interface.

Cannot connect to remote

Every time I try to connect I get:

com.orientechnologies.common.io.OIOException: Cannot connect to any configured remote nodes: 127.0.0.1:2424

server log:

2014-01-30 16:24:55:113 INFO /127.0.0.1:37758 - Connected [OChannelBinaryServer]
2014-01-30 16:24:55:114 INFO /127.0.0.1:37758 - Writing short (2 bytes): 19 [OChannelBinaryServer]
2014-01-30 16:24:55:114 INFO /127.0.0.1:37758 - Flush [OChannelBinaryServer]
2014-01-30 16:24:55:115 INFO /127.0.0.1:37758 - Reading byte (1 byte)... [OChannelBinaryServer]
2014-01-30 16:24:55:121 INFO /127.0.0.1:37758 - Flush [OChannelBinaryServer]
2014-01-30 16:24:55:122 INFO /127.0.0.1:37758 - Closing socket... [OChannelBinaryServer]

it looks like it's getting through but then the connection gets dropped.

OrientDB version 1.6.4

Tried with both 0.5.0 and 0.6.0-SNAPSHOT

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