[fix](jdbc catalog) fix mysql zero date (#26569)

2023-11-08 21:41:56 +08:00
parent 1fc360df19
commit 5bcf6bfd46
7 changed files with 96 additions and 107 deletions
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/jdbc/client/JdbcMySQLClient.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/jdbc/client/JdbcMySQLClient.java
@ -265,6 +265,9 @@ public class JdbcMySQLClient extends JdbcClient {
            case "BIGINT":
                return Type.BIGINT;
            case "DATE":
+                if (convertDateToNull) {
+                    fieldSchema.setAllowNull(true);
+                }
                return ScalarType.createDateV2Type();
            case "TIMESTAMP":
            case "DATETIME": {