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[improvement][project] supersonic 0.6.0 version update (#16)

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Co-authored-by: lexluo <lexluo@tencent.com>
This commit is contained in:
lexluo09
2023-07-16 21:32:33 +08:00
committed by GitHub
parent a0869dc7bd
commit 041daad1e4
261 changed files with 12031 additions and 3266 deletions
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28
common/src/main/java/com/tencent/supersonic/common/enums/ConfigMode.java Normal file
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@@ -0,0 +1,28 @@
package com.tencent.supersonic.common.enums;
public enum ConfigMode {
DETAIL("DETAIL"),
AGG("AGG"),
UNKNOWN("UNKNOWN");
private String mode;
ConfigMode(String mode) {
this.mode = mode;
}
public String getMode() {
return mode;
}
public static ConfigMode of(String agg) {
for (ConfigMode configMode : ConfigMode.values()) {
if (configMode.getMode().equalsIgnoreCase(agg)) {
return configMode;
}
}
return ConfigMode.UNKNOWN;
}
}

2
common/src/main/java/com/tencent/supersonic/common/pojo/DateConf.java
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@@ -15,7 +15,7 @@ public class DateConf {
private static final long serialVersionUID = 3074129990945004340L;
private DateMode dateMode;
private DateMode dateMode = DateMode.RECENT_UNITS;
/**
* like 2021-10-22, dateMode=1

17
common/src/main/java/com/tencent/supersonic/common/util/calcite/S2MysqlSqlDialect.java Normal file
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@@ -0,0 +1,17 @@
package com.tencent.supersonic.common.util.calcite;
import org.apache.calcite.sql.dialect.MysqlSqlDialect;
public class S2MysqlSqlDialect extends MysqlSqlDialect {
public S2MysqlSqlDialect(Context context) {
super(context);
}
@Override
public void quoteStringLiteral(StringBuilder buf, String charsetName, String val) {
buf.append(this.literalQuoteString);
buf.append(val.replace(this.literalEndQuoteString, this.literalEscapedQuote));
buf.append(this.literalEndQuoteString);
}
}

132
common/src/main/java/com/tencent/supersonic/common/util/calcite/SqlParseUtils.java
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@@ -1,16 +1,24 @@
package com.tencent.supersonic.common.util.calcite;
import java.util.HashSet;
import java.util.List;
import java.util.Objects;
import java.util.Set;
import java.util.stream.Collectors;
import org.apache.calcite.sql.SqlBasicCall;
import org.apache.calcite.sql.SqlDialect;
import org.apache.calcite.sql.SqlIdentifier;
import org.apache.calcite.sql.SqlKind;
import org.apache.calcite.sql.SqlNode;
import org.apache.calcite.sql.SqlNodeList;
import org.apache.calcite.sql.SqlOrderBy;
import org.apache.calcite.sql.SqlSelect;
import org.apache.calcite.sql.fun.SqlStdOperatorTable;
import org.apache.calcite.sql.parser.SqlParseException;
import org.apache.calcite.sql.parser.SqlParser;
import org.apache.calcite.sql.parser.SqlParserPos;
import org.apache.calcite.sql.util.SqlString;
import org.apache.commons.collections.CollectionUtils;
/**
* sql parse utils
@@ -28,11 +36,14 @@ public class SqlParseUtils {
SqlParser parser = SqlParser.create(sql);
SqlNode sqlNode = parser.parseQuery();
SqlParserInfo sqlParserInfo = new SqlParserInfo();
handlerSQL(sqlNode, sqlParserInfo);
List<String> collect = sqlParserInfo.getAllFields().stream().distinct().collect(Collectors.toList());
sqlParserInfo.setAllFields(sqlParserInfo.getAllFields().stream().distinct().collect(Collectors.toList()));
sqlParserInfo.setSelectFields(
sqlParserInfo.getSelectFields().stream().distinct().collect(Collectors.toList()));
sqlParserInfo.setAllFields(collect);
return sqlParserInfo;
} catch (SqlParseException e) {
throw new RuntimeException("getSqlParseInfo", e);
@@ -69,7 +80,8 @@ public class SqlParseUtils {
SqlNode query = sqlOrderBy.query;
handlerSQL(query, sqlParserInfo);
SqlNodeList orderList = sqlOrderBy.orderList;
handlerField(orderList, sqlParserInfo);
Set<String> orderFields = handlerField(orderList);
sqlParserInfo.getAllFields().addAll(orderFields);
}
/**
@@ -82,22 +94,26 @@ public class SqlParseUtils {
SqlSelect sqlSelect = (SqlSelect) select;
SqlNodeList selectList = sqlSelect.getSelectList();
List<String> allFields = sqlParserInfo.getAllFields();
selectList.getList().forEach(list -> {
handlerField(list, sqlParserInfo);
Set<String> selectFields = handlerField(list);
sqlParserInfo.getSelectFields().addAll(selectFields);
allFields.addAll(selectFields);
});
String tableName = handlerFrom(sqlSelect.getFrom());
sqlParserInfo.setTableName(tableName);
if (sqlSelect.hasWhere()) {
handlerField(sqlSelect.getWhere(), sqlParserInfo);
allFields.addAll(handlerField(sqlSelect.getWhere()));
}
if (sqlSelect.hasOrderBy()) {
handlerField(sqlSelect.getOrderList(), sqlParserInfo);
allFields.addAll(handlerField(sqlSelect.getOrderList()));
}
SqlNodeList group = sqlSelect.getGroup();
if (group != null) {
group.forEach(groupField -> {
handlerField(groupField, sqlParserInfo);
allFields.addAll(handlerField(groupField));
});
}
}
@@ -115,7 +131,7 @@ public class SqlParseUtils {
SqlIdentifier sqlIdentifier = (SqlIdentifier) from;
return sqlIdentifier.getSimple();
case AS:
SqlBasicCall sqlBasicCall = (SqlBasicCall) from;
SqlBasicCall sqlBasicCall = (SqlBasicCall) from;
SqlNode sqlNode = sqlBasicCall.getOperandList().get(0);
SqlSelect sqlSelect = (SqlSelect) sqlNode;
return handlerFrom(sqlSelect.getFrom());
@@ -127,34 +143,120 @@ public class SqlParseUtils {
* handler field
*
* @param field
* @param sqlParserInfo
*/
private static void handlerField(SqlNode field, SqlParserInfo sqlParserInfo) {
private static Set<String> handlerField(SqlNode field) {
Set<String> fields = new HashSet<>();
SqlKind kind = field.getKind();
switch (kind) {
case AS:
List<SqlNode> operandList1 = ((SqlBasicCall) field).getOperandList();
SqlNode left_as = operandList1.get(0);
handlerField(left_as, sqlParserInfo);
SqlNode leftAs = operandList1.get(0);
fields.addAll(handlerField(leftAs));
break;
case IDENTIFIER:
SqlIdentifier sqlIdentifier = (SqlIdentifier) field;
sqlParserInfo.getAllFields().add(sqlIdentifier.getSimple());
fields.add(sqlIdentifier.getSimple());
break;
default:
if (field instanceof SqlBasicCall) {
List<SqlNode> operandList2 = ((SqlBasicCall) field).getOperandList();
for (int i = 0; i < operandList2.size(); i++) {
handlerField(operandList2.get(i), sqlParserInfo);
fields.addAll(handlerField(operandList2.get(i)));
}
}
if (field instanceof SqlNodeList) {
((SqlNodeList) field).getList().forEach(node -> {
handlerField(node, sqlParserInfo);
fields.addAll(handlerField(node));
});
}
break;
}
return fields;
}
public static String addAliasToSql(String sql) throws SqlParseException {
SqlParser parser = SqlParser.create(sql);
SqlNode sqlNode = parser.parseStmt();
if (!(sqlNode instanceof SqlSelect)) {
return sql;
}
SqlNodeList selectList = ((SqlSelect) sqlNode).getSelectList();
for (SqlNode node : selectList) {
if (node instanceof SqlBasicCall) {
SqlBasicCall sqlBasicCall = (SqlBasicCall) node;
List<SqlNode> operandList = sqlBasicCall.getOperandList();
if (CollectionUtils.isNotEmpty(operandList) && operandList.size() == 1) {
SqlIdentifier sqlIdentifier = (SqlIdentifier) operandList.get(0);
String simple = sqlIdentifier.getSimple();
SqlBasicCall aliasedNode = new SqlBasicCall(
SqlStdOperatorTable.AS,
new SqlNode[]{sqlBasicCall, new SqlIdentifier(simple.toLowerCase(), SqlParserPos.ZERO)},
SqlParserPos.ZERO);
selectList.set(selectList.indexOf(node), aliasedNode);
}
}
}
SqlDialect dialect = new S2MysqlSqlDialect(S2MysqlSqlDialect.DEFAULT_CONTEXT);
SqlString newSql = sqlNode.toSqlString(dialect);
return newSql.getSql().replaceAll("`", "");
}
public static String addFieldsToSql(String sql, List<String> addFields) throws SqlParseException {
if (CollectionUtils.isEmpty(addFields)) {
return sql;
}
SqlParser parser = SqlParser.create(sql);
SqlNode sqlNode = parser.parseStmt();
SqlNodeList selectList = getSelectList(sqlNode);
// agg to field not allow to add field
if (Objects.isNull(selectList)) {
return sql;
}
for (SqlNode node : selectList) {
if (node instanceof SqlBasicCall) {
return sql;
}
}
Set<String> existFields = new HashSet<>();
for (SqlNode node : selectList.getList()) {
if (node instanceof SqlIdentifier) {
String fieldName = ((SqlIdentifier) node).getSimple();
existFields.add(fieldName.toLowerCase());
}
}
for (String addField : addFields) {
if (existFields.contains(addField.toLowerCase())) {
continue;
}
SqlIdentifier newField = new SqlIdentifier(addField, SqlParserPos.ZERO);
selectList.add(newField);
existFields.add(addField.toLowerCase());
}
SqlDialect dialect = new S2MysqlSqlDialect(S2MysqlSqlDialect.DEFAULT_CONTEXT);
SqlString newSql = sqlNode.toSqlString(dialect);
return newSql.getSql().replaceAll("`", "");
}
private static SqlNodeList getSelectList(SqlNode sqlNode) {
SqlKind kind = sqlNode.getKind();
switch (kind) {
case SELECT:
SqlSelect sqlSelect = (SqlSelect) sqlNode;
return sqlSelect.getSelectList();
case ORDER_BY:
SqlOrderBy sqlOrderBy = (SqlOrderBy) sqlNode;
SqlSelect query = (SqlSelect) sqlOrderBy.query;
return query.getSelectList();
}
return null;
}
}

3
common/src/main/java/com/tencent/supersonic/common/util/calcite/SqlParserInfo.java
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@@ -12,6 +12,7 @@ public class SqlParserInfo implements Serializable {
private String tableName;
private List<String> allFields = new ArrayList<>();
private List<String> selectFields = new ArrayList<>();
private List<String> allFields = new ArrayList<>();
}