我正在尝试使用JavaScript驱动程序执行这样的查询：
client.execute('SELECT * FROM zhos_dev.jw_testing WHERE a IN ?', [['foo', 'foo1']], {prepare: true})
它给了我：ResponseError: line 0:-1 mismatched input '<EOF>' expecting ')'。
我的版本是： [cqlsh 3.1.8 | Cassandra 1.2.19 | CQL spec 3.0.5 | Thrift protocol 19.36.2]
该表已创建并使用以下CQL填充：
CREATE TABLE zhos_dev.jw_testing (a text PRIMARY KEY, b text);
INSERT INTO zhos_dev.jw_testing (a, b) VALUES ('foo', 'bar');
INSERT INTO zhos_dev.jw_testing (a, b) VALUES ('foo1', 'bar1');
INSERT INTO zhos_dev.jw_testing (a, b) VALUES ('foo2', 'bar2');
我在同一版本中复制了此内容：[cqlsh 3.1.8 | 卡桑德拉1.2.19 | CQL规范3.0.5 | 节俭协议19.36.2]
name: 'ResponseError',
info: 'Represents an error message from the server',
message: "line 0:-1 mismatched input '<EOF>' expecting ')'",
code: 8192,
query: 'SELECT name, color FROM keyspace1.dresses WHERE id IN ?'
“ IN”子句早在Cassandra 2.1之前就可以正常工作：[cqlsh 5.0.1 | 卡桑德拉2.1.21 | CQL规范3.2.1 | 本机协议v3]
Connected to cluster with 1 host(s): ["127.0.0.1:9042"]
Azul Dress
测试表/数据：
CREATE KEYSPACE keyspace1 WITH replication = {'class':'SimpleStrategy', 'replication_factor' : 1 };
CREATE TABLE keyspace1.dresses (id text, color text, name text, size int, PRIMARY KEY (id, color));
insert into dresses (id, color, name, size) values ('mon1', 'blue', 'Blue Dress', 12);
insert into dresses (id, color, name, size) values ('mon2', 'blue', 'Azul Dress', 12);
insert into dresses (id, color, name, size) values ('can1', 'green', 'Green Dress', 12);
insert into dresses (id, color, name, size) values ('can2', 'verde', 'Verde Dress', 12);
和代码：
const cassandra = require('cassandra-driver');
const client = new cassandra.Client({ contactPoints: ['127.0.0.1'], localDataCenter: 'datacenter1' });
client.connect(function (err) {
if (err) return console.error(err);
console.log('Connected to cluster with %d host(s): %j', client.hosts.length, client.hosts.keys());
});
client.execute('SELECT name, color FROM keyspace1.dresses WHERE id IN ?', [ ['mon2'] ],
{ prepare: true},
function (err, result) {
if (err) return console.error(err);
const row = result.first();
console.log(row['name']);
});
由于仅在Cassandra 2.1及更高版本中才支持node.js驱动程序（https://docs.datastax.com/en/developer/nodejs-driver/4.1/faq/#which-versions-of-cassandra-does-the- driver-support），我认为Cassandra或驱动程序项目不会提出bug请求。至少可以升级到2.1吗？
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我来说两句