在网上百度发现大部分字符串转编码都是使用string.getByte(“编码格式”)的方式字节转码，可事实上这样是...
static int InteractiveBackend(StringInfo inBuf) { int c; /* character read from getc() */ /* display a prompt and obtain input from the user */ printf("backend> "); fflush(stdout); resetStringInfo(inBuf); /* Read characters until EOF or the appropriate delimiter is seen. 读取字符,直...
用双引号引号EN最近编写个Thinkcmf任意件内容包含漏洞插件,因为之前写过这个漏洞的poc觉着会很简单,此次的...
If backup_note contain newline characters, then only substring before first newline character will be saved. Max size of text note is 1 KB. The 'none' value removes current note. For more details of the command settings, see sections Common Options, Connection Options, Retention Options, ...
In general, ECPGPlus can convert most SQL server types into similar C types, but not all combinations are valid. For example, ECPGPlus tries to convert a SQL character value into a C integer value, but the conversion might fail at execution time if the SQL character value contains non-nume...
Postgres' localization system services are built-in to provide automatic character encoding and collation support. Performance Because Postgres can create an unlimited number of nodes in a read cluster, the cost of any particular read operation can be reduced to close to nothing...
func = c.get(0) val = cc.has_function(func, args: test_c_args, dependencies: ssl_int) required = c.get(1, {}).get('required', false) if required and not val are_openssl_funcs_complete = false if openssl_required
BranchType.XA : ; } @Override public Object postProcessBeforeInitialization(Object bean, String beanName) { return bean; } @Override//此类继承 BeanPostProcessor,此处是后置处理器方法,对象初始化后执行 public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException { if...
use_unicode: If True, CHAR and VARCHAR and TEXT columns are returned as Unicode strings, using the configured character set. It is best to set the default encoding in the server configuration, or client configuration (read with read_default_file). If you change the character set after connect...
My wife has a scenario where she's pulling in a number of columns that end up with a class of "pq_stuff_enum". She doesn't really care that its an enum, and would really like it to come through as a character or possibly a factor. It see...