How to use C language to dynamically insert data into sqlite3

Source: Internet
Author: User

 

I have been troubled by this problem for a long time. Strictly speaking, it may take two days, but I finally solved it through the official sqlite documentation.

 

 

 

For example, assume the string variable zText contains text as follows:

 

Char * zText = "It's a happy day! ";

One can use this text in an SQL statement as follows:

 

Char * zSQL = sqlite3_mprintf ("insert into table VALUES ('% Q')", zText); sqlite3_exec (db, zSQL, 0, 0, 0); sqlite3_free (zSQL );

 

From liuzhidong123

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