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Copy pathtestTimestamp.java
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36 lines (26 loc) · 1.55 KB
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package hive;
import gudusoft.gsqlparser.*;
import gudusoft.gsqlparser.nodes.EHiveInsertType;
import gudusoft.gsqlparser.nodes.TJoin;
import gudusoft.gsqlparser.nodes.TResultColumn;
import gudusoft.gsqlparser.nodes.TTable;
import gudusoft.gsqlparser.stmt.TInsertSqlStatement;
import gudusoft.gsqlparser.stmt.TSelectSqlStatement;
import junit.framework.TestCase;
public class testTimestamp extends TestCase {
public void test1(){
TGSqlParser sqlparser = new TGSqlParser(EDbVendor.dbvhive);
sqlparser.sqltext ="SELECT CURRENT_TIMESTAMP() , CURRENT_TIMESTAMP,CURRENT_DATE,CURRENT_DATE()";
assertTrue(sqlparser.parse() == 0);
assertTrue(sqlparser.sqlstatements.get(0).sqlstatementtype == ESqlStatementType.sstselect);
TSelectSqlStatement select = (TSelectSqlStatement)sqlparser.sqlstatements.get(0);
TResultColumn resultColumn0 = select.getResultColumnList().getResultColumn(0);
assertTrue(resultColumn0.getExpr().getExpressionType() == EExpressionType.function_t);
TResultColumn resultColumn1 = select.getResultColumnList().getResultColumn(0);
assertTrue(resultColumn1.getExpr().getExpressionType() == EExpressionType.function_t);
TResultColumn resultColumn2 = select.getResultColumnList().getResultColumn(0);
assertTrue(resultColumn2.getExpr().getExpressionType() == EExpressionType.function_t);
TResultColumn resultColumn3 = select.getResultColumnList().getResultColumn(0);
assertTrue(resultColumn3.getExpr().getExpressionType() == EExpressionType.function_t);
}
}