Hi, I had a question puzzled me. How can I get the type of a parameter in a prepared SQL.
For example, the code is: sqlite3 *conn; if (SQLITE_OK != sqlite3_open("testBind.db", &conn)) { printf("can't open the database."); return ; } if(SQLITE_OK != sqlite3_exec(conn, "create table test_for_cpp(id integer,name text,age integer)", 0, 0, 0)) { return ; } sqlite3_stmt *ppStmt; const char *pzTail; int nVal =sqlite3_prepare_v2( conn, "INSERT INTO [test_for_cpp] ([id], [age], [name]) VALUES (?, ?, 'xiaowang') ; ", -1, &ppStmt, &pzTail ); How can I get the type of the specific column that a “?” referenced to? For example, I want to get the type (here is integer) of the first column that the first “?” referenced to. Gu Jinxiang 以上、よろしくお��いします。
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