default value CURRENT_TIMESTAMP in TIMESTAMP is a string value'CURRENT_TIMESTAMP' in pgsql >= 10.0 - Mailing list pgsql-bugs

From Bogdan Stepanenko
Subject default value CURRENT_TIMESTAMP in TIMESTAMP is a string value'CURRENT_TIMESTAMP' in pgsql >= 10.0
Date
Msg-id CAM3H=w6y2JRMvAzaFf4diOA9V9daSnn8L0GtrBasgnCM_0BGMQ@mail.gmail.com
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related https://github.com/yiisoft/yii2/issues/15247 https://github.com/yiisoft/yii2/issues/15254 https://github.com/yiisoft/yii2/issues/15265 1. create table with CREATE TABLE "type" ( int_col integer NOT NULL, int_col2 integer DEFAULT '1', smallint_col smallint DEFAULT '1', char_col char(100) NOT NULL, char_col2 varchar(100) DEFAULT 'something', char_col3 text, float_col double precision NOT NULL, float_col2 double precision DEFAULT '1.23', blob_col bytea, numeric_col decimal(5,2) DEFAULT '33.22', time timestamp NOT NULL DEFAULT '2002-01-01 00:00:00', bool_col boolean NOT NULL, bool_col2 boolean DEFAULT TRUE, ts_default TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, bit_col BIT(8) NOT NULL DEFAULT B'10000010', bigint_col BIGINT ); 2. Get declaration of `types` from the information schema throw PDO 3. Get data about `ts_default` Result: Default value of `ts_default` is a raw string 'CURRENT_TIMESTAMP', not a expression `now()` I try with this versions (official docker images like `image: postgres:10.0`): 9.6.6 is a expression `now()`. 10.0 and 10.1 is not use string instead of expression `now()`.

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