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[branch-2.1][improvement](JdbcScan) Change the mysql function that does not support pushdown in JdbcScan to Config (#35631)

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pk #35196
This commit is contained in:
zy-kkk
2024-05-30 15:40:08 +08:00
committed by GitHub
parent 2e4c2a6e6e
commit b0e2461181
3 changed files with 13 additions and 0 deletions
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4
fe/fe-core/src/main/java/org/apache/doris/datasource/jdbc/source/JdbcFunctionPushDownRule.java
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@ -22,6 +22,7 @@ import org.apache.doris.analysis.FunctionCallExpr;
import org.apache.doris.analysis.FunctionName;
import org.apache.doris.analysis.TimestampArithmeticExpr;
import org.apache.doris.catalog.TableIf.TableType;
import org.apache.doris.common.Config;
import org.apache.doris.thrift.TOdbcTableType;
import com.google.common.base.Preconditions;
@ -29,6 +30,7 @@ import com.google.common.collect.Maps;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.TreeSet;
@ -41,6 +43,8 @@ public class JdbcFunctionPushDownRule {
static {
MYSQL_UNSUPPORTED_FUNCTIONS.add("date_trunc");
MYSQL_UNSUPPORTED_FUNCTIONS.add("money_format");
MYSQL_UNSUPPORTED_FUNCTIONS.add("negative");
MYSQL_UNSUPPORTED_FUNCTIONS.addAll(Arrays.asList(Config.jdbc_mysql_unsupported_pushdown_functions));
}
private static final TreeSet<String> CLICKHOUSE_SUPPORTED_FUNCTIONS = new TreeSet<>(String.CASE_INSENSITIVE_ORDER);