SHOW-TYPECAST
Name
SHOW TYPECAST
Description
View all type cast under the database. If the user specifies a database, then view the corresponding database, otherwise directly query the database where the current session is located
Requires SHOW permission on this database
grammar
SHOW TYPE_CAST [IN|FROM db]Parameters
db: database name to query
Example
mysql> show type_cast in testDb\G
**************************** 1. row ******************** ******
Origin Type: TIMEV2
Cast Type: TIMEV2
**************************** 2. row ******************** ******
Origin Type: TIMEV2
Cast Type: TIMEV2
**************************** 3. row ******************** ******
Origin Type: TIMEV2
Cast Type: TIMEV2
3 rows in set (0.00 sec)Keywords
SHOW, TYPECAST