[GitHub] WillemJiang closed pull request #246: SCB-829 An index on TxEvent (globalTxId) should be added

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WillemJiang closed pull request #246: SCB-829 An index on TxEvent (globalTxId) should be added
URL: https://github.com/apache/incubator-servicecomb-saga/pull/246
 
 
   

This is a PR merged from a forked repository.
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As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/alpha/alpha-server/src/main/resources/schema-mysql.sql b/alpha/alpha-server/src/main/resources/schema-mysql.sql
index b1598573..85522a7a 100644
--- a/alpha/alpha-server/src/main/resources/schema-mysql.sql
+++ b/alpha/alpha-server/src/main/resources/schema-mysql.sql
@@ -30,7 +30,8 @@ CREATE TABLE IF NOT EXISTS TxEvent (
   retries int(11) NOT NULL DEFAULT '0',
   retryMethod varchar(256) DEFAULT NULL,
   PRIMARY KEY (surrogateId),
-  INDEX saga_events_index (surrogateId, globalTxId, localTxId, type, expiryTime)
+  INDEX saga_events_index (surrogateId, globalTxId, localTxId, type, expiryTime),
+  INDEX saga_global_tx_index (globalTxId)
 ) DEFAULT CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS Command (
diff --git a/alpha/alpha-server/src/main/resources/schema-postgresql.sql b/alpha/alpha-server/src/main/resources/schema-postgresql.sql
index b3f77023..bf8244b4 100644
--- a/alpha/alpha-server/src/main/resources/schema-postgresql.sql
+++ b/alpha/alpha-server/src/main/resources/schema-postgresql.sql
@@ -32,6 +32,7 @@ CREATE TABLE IF NOT EXISTS TxEvent (
 );
 
 CREATE INDEX IF NOT EXISTS saga_events_index ON TxEvent (surrogateId, globalTxId, localTxId, type, expiryTime);
+CREATE INDEX IF NOT EXISTS saga_global_tx_index ON TxEvent (globalTxId);
 
 
 CREATE TABLE IF NOT EXISTS Command (


 

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