E_FAIL with NOT NULL datetime

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#344

From: crhras
Date: Fri, 18 Aug 2006 02:21

32 lines
1670 bytes

Can someone please explain why the following occurs ?

The first table gives E_FAIL whenever the table is opened and at least one 
record is "000-00-00 00:00:00".  The second table works just fine.  The 
second table is exactly the same as the first except DTime is declared as 
NOT NULL.

--
-- broken table
--
CREATE TABLE  tt (
  serial            int(10) unsigned NOT NULL auto_increment,
  DTime         datetime NOT NULL default '0000-00-00 00:00:00',
  val               int,
  PRIMARY KEY (serial)
)
;

--
-- good table
--
CREATE TABLE  tt (
  serial            int(10) unsigned NOT NULL auto_increment,
  DTime         datetime default '0000-00-00 00:00:00',
  val               int,
  PRIMARY KEY (serial)
)
;

Thank you,
Curt

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Subject: E_FAIL with NOT NULL datetime
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