Alawn/Druid
1
0
Fork 0
mirror of https://github.com/alibaba/druid.git synced 2023-03-04 19:17:16 +00:00
Code Issues Releases Wiki Activity

improved mysql parser, support more create view syntax.

Browse Source
This commit is contained in:
wenshao
2017-02-11 19:20:39 +08:00
parent 427c16d955
commit 1f3c5467eb
5 changed files with 194 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java
+4 -51
View File
@@ -37,55 +37,8 @@ import com.alibaba.druid.sql.ast.expr.SQLLiteralExpr;
import com.alibaba.druid.sql.ast.expr.SQLNCharExpr;
import com.alibaba.druid.sql.ast.expr.SQLQueryExpr;
import com.alibaba.druid.sql.ast.expr.SQLVariantRefExpr;
import com.alibaba.druid.sql.ast.statement.SQLAlterDatabaseStatement;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableAddColumn;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableAddConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableAddIndex;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableAddPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableAnalyzePartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableCheckPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableCoalescePartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableConvertCharSet;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDisableConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDisableKeys;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDiscardPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropColumnItem;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropForeignKey;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropIndex;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropKey;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropPrimaryKey;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableKeys;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableImportPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableOptimizePartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableReOrganizePartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableRebuildPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableRepairPartition;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableTruncatePartition;
import com.alibaba.druid.sql.ast.statement.SQLBlockStatement;
import com.alibaba.druid.sql.ast.statement.SQLColumnDefinition;
import com.alibaba.druid.sql.ast.statement.SQLCreateDatabaseStatement;
import com.alibaba.druid.sql.ast.statement.SQLCreateIndexStatement;
import com.alibaba.druid.sql.ast.statement.SQLCreateProcedureStatement;
import com.alibaba.druid.sql.ast.statement.SQLCreateTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLExprTableSource;
import com.alibaba.druid.sql.ast.statement.SQLIfStatement;
import com.alibaba.druid.sql.ast.statement.SQLInsertStatement;
import com.alibaba.druid.sql.ast.statement.*;
import com.alibaba.druid.sql.ast.statement.SQLInsertStatement.ValuesClause;
import com.alibaba.druid.sql.ast.statement.SQLLoopStatement;
import com.alibaba.druid.sql.ast.statement.SQLPrimaryKey;
import com.alibaba.druid.sql.ast.statement.SQLSelect;
import com.alibaba.druid.sql.ast.statement.SQLSelectOrderByItem;
import com.alibaba.druid.sql.ast.statement.SQLSelectStatement;
import com.alibaba.druid.sql.ast.statement.SQLSetStatement;
import com.alibaba.druid.sql.ast.statement.SQLShowTablesStatement;
import com.alibaba.druid.sql.ast.statement.SQLTableSource;
import com.alibaba.druid.sql.ast.statement.SQLUnique;
import com.alibaba.druid.sql.ast.statement.SQLUpdateSetItem;
import com.alibaba.druid.sql.ast.statement.SQLUpdateStatement;
import com.alibaba.druid.sql.dialect.mysql.ast.MysqlForeignKey;
import com.alibaba.druid.sql.dialect.mysql.ast.clause.ConditionValue;
import com.alibaba.druid.sql.dialect.mysql.ast.clause.ConditionValue.ConditionType;
@@ -179,7 +132,6 @@ import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlShowTableStatusSta
import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlShowTriggersStatement;
import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlShowVariantsStatement;
import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlShowWarningsStatement;
import com.alibaba.druid.sql.ast.statement.SQLStartTransactionStatement;
import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlUnlockTablesStatement;
import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlUpdateStatement;
import com.alibaba.druid.sql.dialect.mysql.ast.statement.MysqlDeallocatePrepareStatement;
@@ -376,7 +328,8 @@ public class MySqlStatementParser extends SQLStatementParser {
return parseCreateUser();
}
if (lexer.token() == Token.VIEW) {
if (lexer.token() == Token.VIEW
|| identifierEquals("ALGORITHM")) {
if (replace) {
lexer.reset(markBp, markChar, Token.CREATE);
}
@@ -398,7 +351,7 @@ public class MySqlStatementParser extends SQLStatementParser {
return parseCreateProcedure();
}
throw new ParserException("TODO " + lexer.token());
throw new ParserException("TODO " + lexer.info());
}
public SQLStatement parseCreateIndex(boolean acceptCreate) {