kbendick commented on a change in pull request #3275:
URL: https://github.com/apache/iceberg/pull/3275#discussion_r805066065
##########
File path: core/src/main/java/org/apache/iceberg/jdbc/JdbcCatalog.java
##########
@@ -250,10 +265,93 @@ public void setConf(Configuration conf) {
this.conf = conf;
}
+ private boolean insertProperties(Namespace namespace, Map<String, String>
properties) {
+ String namespaceName = JdbcUtil.namespaceToString(namespace);
+
+ try {
+ int insertedRecords = connections.run(conn -> {
+ String sqlStatement = JdbcUtil.insertPropertiesStatement(properties);
+
+ try (PreparedStatement sql = conn.prepareStatement(sqlStatement)) {
+ int rowIndex = 0;
+ for (Map.Entry<String, String> keyValue : properties.entrySet()) {
+ sql.setString(++rowIndex, catalogName);
+ sql.setString(++rowIndex, namespaceName);
+ sql.setString(++rowIndex, keyValue.getKey());
+ sql.setString(++rowIndex, keyValue.getValue());
+ }
+ return sql.executeUpdate();
+ }
+ });
+
+ if (insertedRecords == properties.size()) {
+ LOG.debug("Successfully committed to new namespace: {}",
namespaceName);
+ return true;
+ } else {
+ throw new CommitFailedException("Failed to insertProperties to
namespace %s in catalog %s", namespaceName,
+ catalogName);
+ }
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ throw new UncheckedInterruptedException(e,
+ "Interrupted in call to insertProperties(namespace, properties)
Namespace: %s", namespace);
+ } catch (SQLException e) {
+ throw new UncheckedSQLException(e, "Failed to insertProperties to
namespace: %s in catalog: %s", namespace,
+ catalogName);
+ }
+ }
+
+ private boolean updateProperties(Namespace namespace, Map<String, String>
properties) {
Review comment:
Oh nevermind. I just saw the earlier comment from @rdblue about not
being sure engines support upsert. Keep it as two separate things then 👍 .
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