azexcy commented on code in PR #19361:
URL: https://github.com/apache/shardingsphere/pull/19361#discussion_r925334268
##########
shardingsphere-kernel/shardingsphere-data-pipeline/shardingsphere-data-pipeline-core/src/main/java/org/apache/shardingsphere/data/pipeline/core/metadata/generator/PipelineDDLGenerator.java:
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@@ -225,6 +225,10 @@ private Optional<String> decorateOpenGauss(final
DatabaseType databaseType, fina
if (logicSQL.toLowerCase().startsWith(SET_SEARCH_PATH_PREFIX)) {
return Optional.empty();
}
- return Optional.of(replaceTableNameWithPrefix(logicSQL, schemaName +
".", databaseType, databaseName));
+ String result = replaceTableNameWithPrefix(logicSQL, schemaName + ".",
databaseType, databaseName);
+ if (result.toUpperCase().startsWith("CREATE TABLE")) {
+ result = result.replaceFirst("CREATE TABLE", "CREATE TABLE IF NOT
EXISTS");
+ }
+ return Optional.of(result);
Review Comment:
Only use for openGauss
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