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Posted to commits@doris.apache.org by mo...@apache.org on 2021/01/31 16:13:00 UTC

[incubator-doris] branch master updated: [ODBC] Fix Memory consumption of ODBC MySQL Driver (#5322) (#5323)

This is an automated email from the ASF dual-hosted git repository.

morningman pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-doris.git


The following commit(s) were added to refs/heads/master by this push:
     new ddd85d8  [ODBC] Fix Memory consumption of ODBC MySQL Driver (#5322) (#5323)
ddd85d8 is described below

commit ddd85d8ae846c1ccd75502ba93b89f95afe6e42d
Author: HappenLee <ha...@hotmail.com>
AuthorDate: Mon Feb 1 00:12:49 2021 +0800

    [ODBC] Fix Memory consumption of ODBC MySQL Driver (#5322) (#5323)
---
 .../src/main/java/org/apache/doris/catalog/OdbcTable.java      | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/OdbcTable.java b/fe/fe-core/src/main/java/org/apache/doris/catalog/OdbcTable.java
index 398ff6b..d937008 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/OdbcTable.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/OdbcTable.java
@@ -274,7 +274,6 @@ public class OdbcTable extends Table {
                         "utf8");
                 break;
             case POSTGRESQL:
-            case MYSQL:
                 connectString = String.format("Driver=%s;Server=%s;Port=%s;DataBase=%s;Uid=%s;Pwd=%s;charset=%s",
                         getOdbcDriver(),
                         getHost(),
@@ -283,6 +282,15 @@ public class OdbcTable extends Table {
                         getUserName(),
                         getPasswd(),
                         "utf8");
+            case MYSQL:
+                connectString = String.format("Driver=%s;Server=%s;Port=%s;DataBase=%s;Uid=%s;Pwd=%s;charset=%s;forward_cursor=1;no_cache=1",
+                        getOdbcDriver(),
+                        getHost(),
+                        getPort(),
+                        getOdbcDatabaseName(),
+                        getUserName(),
+                        getPasswd(),
+                        "utf8");
                 break;
             default:
         }


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