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oracle sql 语句不能包含下划线开头的单词

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This commit is contained in:
melin
2013-02-04 11:22:24 +08:00
parent 630b076c34
commit be9a35bd81
2 changed files with 19 additions and 19 deletions
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src/test/java/com/alibaba/druid/bvt/sql/PagerUtilsTest_Limit_oracle_0.java
+14 -14
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@@ -12,11 +12,11 @@ public class PagerUtilsTest_Limit_oracle_0 extends TestCase {
public void test_oracle_oderby_0() throws Exception {
String sql = "select * from t order by id";
String result = PagerUtils.limit(sql, JdbcConstants.ORACLE, 0, 10);
Assert.assertEquals("SELECT _X.*, ROWNUM AS _RN" + //
Assert.assertEquals("SELECT XX.*, ROWNUM AS RN" + //
"\nFROM (SELECT *" + //
"\n\tFROM t" + //
"\n\tORDER BY id" + //
"\n\t) _X" + //
"\n\t) XX" + //
"\nWHERE ROWNUM <= 10", result);
}
@@ -32,39 +32,39 @@ public class PagerUtilsTest_Limit_oracle_0 extends TestCase {
String sql = "select * from t";
String result = PagerUtils.limit(sql, JdbcConstants.ORACLE, 10, 10);
Assert.assertEquals("SELECT *" + //
"\nFROM (SELECT _X.*, ROWNUM AS _RN" + //
"\nFROM (SELECT XX.*, ROWNUM AS RN" + //
"\n\tFROM (SELECT *" + //
"\n\t\tFROM t" + //
"\n\t\t) _X" + //
"\n\t\t) XX" + //
"\n\tWHERE ROWNUM <= 20" + //
"\n\t) _XX" + //
"\nWHERE _RN > 10", result);
"\n\t) XXX" + //
"\nWHERE RN > 10", result);
}
public void test_oracle_2() throws Exception {
String sql = "select * from t";
String result = PagerUtils.limit(sql, JdbcConstants.ORACLE, 20, 10);
Assert.assertEquals("SELECT *" + //
"\nFROM (SELECT _X.*, ROWNUM AS _RN" + //
"\nFROM (SELECT XX.*, ROWNUM AS RN" + //
"\n\tFROM (SELECT *" + //
"\n\t\tFROM t" + //
"\n\t\t) _X" + //
"\n\t\t) XX" + //
"\n\tWHERE ROWNUM <= 30" + //
"\n\t) _XX" + //
"\nWHERE _RN > 20", result);
"\n\t) XXX" + //
"\nWHERE RN > 20", result);
}
public void test_oracle_3() throws Exception {
String sql = "select id, name, salary from t order by id, name";
String result = PagerUtils.limit(sql, JdbcConstants.ORACLE, 20, 10);
Assert.assertEquals("SELECT *" + //
"\nFROM (SELECT _X.*, ROWNUM AS _RN" + //
"\nFROM (SELECT XX.*, ROWNUM AS RN" + //
"\n\tFROM (SELECT id, name, salary" + //
"\n\t\tFROM t" + //
"\n\t\tORDER BY id, name" + //
"\n\t\t) _X" + //
"\n\t\t) XX" + //
"\n\tWHERE ROWNUM <= 30" + //
"\n\t) _XX" + //
"\nWHERE _RN > 20", result);
"\n\t) XXX" + //
"\nWHERE RN > 20", result);
}
}