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fixed issue #3377 , escapse schema name

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agapple
2021-04-16 23:11:41 +08:00
parent a0f8e182ec
commit 85df89f777
1 changed files with 14 additions and 7 deletions
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21
parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/DatabaseTableMeta.java
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@@ -21,9 +21,9 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.MDC;
import com.alibaba.druid.sql.repository.Schema;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.druid.sql.repository.Schema;
import com.alibaba.otter.canal.filter.CanalEventFilter;
import com.alibaba.otter.canal.parse.driver.mysql.packets.server.ResultSetPacket;
import com.alibaba.otter.canal.parse.exception.CanalParseException;
@@ -52,11 +52,11 @@ public class DatabaseTableMeta implements TableMetaTSDB {
private static Pattern pattern = Pattern.compile("Duplicate entry '.*' for key '*'");
private static Pattern h2Pattern = Pattern.compile("Unique index or primary key violation");
private static ScheduledExecutorService scheduler = Executors.newSingleThreadScheduledExecutor(r -> {
Thread thread = new Thread(r,
"[scheduler-table-meta-snapshot]");
thread.setDaemon(true);
return thread;
});
Thread thread = new Thread(r,
"[scheduler-table-meta-snapshot]");
thread.setDaemon(true);
return thread;
});
private ReadWriteLock lock = new ReentrantReadWriteLock();
private AtomicBoolean initialized = new AtomicBoolean(false);
private String destination;
@@ -463,10 +463,17 @@ public class DatabaseTableMeta implements TableMetaTSDB {
}
}
private String structureSchema(String schema) {
if (schema.startsWith("`") && schema.endsWith("`")) {
return schema;
}
return "`" + schema + "`";
}
private String getFullName(String schema, String table) {
StringBuilder builder = new StringBuilder();
return builder.append('`')
.append(schema)
.append(structureSchema(schema))
.append('`')
.append('.')
.append('`')