我希望将所有没有attribute_id = 12的产品添加到oc_product_attribute中,
但是得到一个语法错误...
1064 -您的SQL语法中有一个错误;请查看与您的MySQL服务器版本对应的手册,了解要使用的正确语法,'12)在第1行处选择ocp.product_id from oc_product ocp where ocp.product_id not in (SE
insert into `oc_product_attribute` (ocp.product_id, 12)
select ocp.product_id from oc_product o
每当我尝试使用Vim打开任何文件时,都会收到以下错误消息:
Error detected while processing /home/emma/.vimrc:
line 138:
E484: Can't open file '/home/emma/.opam/system/share/ocp-indent/vim/indent/ocaml.vim'
Press ENTER or type command to continue
但奇怪的是,当我这样做时,文件实际上是打开的:
vim ~/.opam/system/share/ocp-indent/vim/indent
我正在尝试构建下面的Dockerfile,但在RUN ocp-indent --help上显示ocp-indent: not found The command '/bin/sh -c ocp-indent --help' returned a non-zero code: 127时总是失败
FROM ocaml/opam
WORKDIR /workdir
RUN opam init --auto-setup
RUN opam install --yes ocp-indent
RUN ocp-indent --help
ENTRYPOINT ["ocp-inden
这个小小的SQL错误困扰着我。这似乎不是查询的问题,只是作用域(?),示例效果最好:
SELECT ocp.*, oc.*, GROUP_CONCAT( u.username SEPARATOR ', ') AS `memjoined`
FROM gangs_ocs_process ocp, gangs_ocs oc
LEFT JOIN users u ON u.userid IN ( ocp.membersin )
WHERE ocp.ocid =1 AND ocp.gangid =1 AND oc.oc_name = ocp.crimename
GROUP BY ocp.o
我试图在cloudways服务器上执行数据库迁移,但它返回了这个错误:
SQLSTATE[HY000] [1045] Access denied for 'root'@'localhost' (using password: YES) (SQL: SHOW FULL TABLES WHERE table_type = 'BASE TABLE').
我已经在gitlab仓库的cloudways上部署了我的laravel项目,我还通过cloudways终端编辑了文件.env,并用我的数据库名称修改了值DB_DATABASE,用我的数据库用户名和密码
尝试将固定的ipv6地址分配给来自Centos的coreos主节点和工作节点,以便在集群上运行双堆栈。但是,我很难让它分配我在dhcp6.conf文件中硬编码的固定ip地址,如下所示:
[root@ocp-svc ~]# cat /etc/dhcp/dhcpd6.conf
#
# DHCPv6 Server Configuration file.
# see /usr/share/doc/dhcp-server/dhcpd6.conf.example
# see dhcpd.conf(5) man page
#
authoritative;
ddns-update-style inte
在inetllij idea中使用Karma执行角度测试时出现以下错误
20 11 2019 12:16:27.838:ERROR [karma]: Error: The '@angular-devkit/build-angular/plugins/karma' karma plugin is meant to be used from within Angular CLI and will not work correctly outside of it.
at init (C:\Users\X196360\dev\OCP\ocp-front\node_modules
你能检查一下我哪里出了问题吗?
似乎第三个下拉列表没有从数据库中获取数据。确切的问题是,来自用户模型的模型方法get_by_ocp_id($ocp_id)并不是从第二个下拉列表中获取id。我把这段代码摘自youtube上的教程:。这是只有一个依赖,我需要与2。
控制器:
public function details($service_tag){
$data['page_title'] = $service_tag . " ";
//Allocate
//load all departments for a
我有以下清单:
all:
children:
# Declare the front container group
srv0:
hosts:
ocp-prod-srv0:
ansible_host: 123.123.123.123
# Declare the database and file container group
srv1:
hosts:
ocp-prod-srv1:
ansible_host: 192.168.200.3
webapis:
假设我有一个开关箱,看起来像这样:(只是一个例子)
switch(Type) {
case MSSQL: /
Connector = new MSSQLCOnnector(
args);
break;
case MYSQL:
Connector = new MYSQLConnector(
different_args);
break;
case ORACLE:
databaseConnector = new OracleConnector(
我目前正在为我的JAVA SE OCP认证而学习,并尝试着学习一些东西。 我现在是IO分会的成员。我正在尝试将ScheduledExecutor和BufferedWriter组合在一起 ScheduledExecutorService service = null;
try (BufferedWriter bw = new BufferedWriter(new FileWriter(testFile))) {
service = Executors.newSingleThreadScheduledExecutor();
service.scheduleAtFixedRate(