qtl issues

头文件“sqlite3.h”

1

请问头文件“sqlite3.h”是哪里的？我想在qt工程中使用您的库，找不到这个头文件。

Can't use prepared statement in query()

1

Something like this: ```C++ auto stmt=db.open_command(sql_query); // string sql_query created with code, possible different WHERE conditions // different parameters added if (opt_id != 0) { stmt

Poyeyo

mysql语句如果select没有结果该怎么处理呢？

1

我看示例里都是回调函数，db.query,那没结果还会进行回调么？

lsm19870508

Retrieve varidic values from a query

1

Hello there @znone! Is there a way to retrieve variadic values from a query, like in a variant way or even using a map of std::any? My intention is to...

gtnardy

orm实现

https://github.com/fnc12/sqlite_orm 可以参考一下这个实现对象绑定好像可以不用写sql了

vanehu

Table definition doesn't match with insert statement

1

Insert statement as below doesn't match with table definition try { int32_t va[] = { 200, 300, 400 }; db.query_first("insert into test(Name, CreateTime, **va, percent**) values($1, LOCALTIMESTAMP, $2, $3) returning...

jsnain

编译报错

1

template inline void bind_field(Command& command, size_t index, T& value) { bind_field(command, index, std::forward(value)); } template inline void bind_field(Command& command, const char* name, T& value) { size_t index=command.find_field(name); if(index==-1) value=T(); else...

epic-hans