SQLite Manager INSERT INTO 失败但不产生错误

Question

我有一个 SQLite 数据库 table:

table: import_info
   Columns: First_Name, Last_Name, Payroll_ID, ... other columns not used

tabel employees
   Columns: name, employee_num

我想 select 来自第一个 table 的唯一名称和 payroll_id 进入员工 table 作为 name 和 employee_num.

如果我 select SQLite Manager 中的 table 和运行:

SELECT DISTINCT Last_Name || ' ' || First_Name AS name, Payroll_ID 
AS employee_num 
FROM import_info

我得到了完美的结果。但如果我尝试：

INSERT INTO employees (name, employee_num)
SELECT DISTINCT Last_Name || ' ' || First_Name AS name, Payroll_ID 
AS employee_num 
FROM import_info

我一无所获。没有错误，什么也没有发生。

Answer 1

您可以提供以下值：

INSERT INTO employees(name, employee_num, created_at, updated_at)
    SELECT DISTINCT Last_Name || ' ' || First_Name AS name, Payroll_ID,
           datetime('now'), datetime('now')
    FROM import_info

不过，令我惊讶的是，省略值不会导致错误。也许有什么东西抑制了错误。

SQLite Manager INSERT INTO 失败但不产生错误

SQLite Manager INSERT INTO fails but produces no error

sqlite

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