test/sql/Alter/test004.ksh

   1 #!/bin/ksh
   2 # Renaming an existing column_name to same name.
   3 # Create table t1(f1 int,f2 char(10));
   4 # Alter table t1 rename column f2 to f2; It should be failed.
   5 #
   6 CREATEFILE=${PWD}/sql/Alter/csql.conf
   7 REL_PATH=.
   8 if [ -s "$CREATEFILE" ]
   9 then
  10     REL_PATH=`pwd`/sql/Alter
  11 fi
  12
  13 echo "create table t1(f1 int,f2 char(20));" >${REL_PATH}/createtable.sql
  14 echo "insert into t1 values(1,'CSQL_LAKSHYA');" >>${REL_PATH}/createtable.sql
  15 echo "echo alter table t1 rename column f2 to f2;" >${REL_PATH}/renamecolumn.sql
  16 echo "alter table t1 rename column f2 to f2;" >>${REL_PATH}/renamecolumn.sql
  17 echo "drop table t1;" >${REL_PATH}/dropt1.sql
  18
  19 $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql >/dev/null 2>&1
  20
  21 if [ "$VALGRIND" = "true" ]
  22 then
  23     valgrind --tool=memcheck --leak-check=full $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/createtable.sql
  24 else
  25     $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/createtable.sql
  26     if [ $? -ne 0 ]
  27     then
  28        $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  29        rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  30        rm -f ${REL_PATH}/dropt1.sql
  31        exit 1;
  32     fi
  33 fi
  34
  35 $CSQL_INSTALL_ROOT/bin/catalog -u root -p manager -l >${REL_PATH}/beforealter
  36
  37 if [ "$VALGRIND" = "true" ]
  38 then
  39     valgrind --tool=memcheck --leak-check=full $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/renamecolumn.sql
  40 else
  41     $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/renamecolumn.sql
  42     if [ $? -ne 0 ]
  43     then
  44        $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  45        rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  46        rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter
  47        exit 2;
  48     fi
  49 fi
  50
  51 $CSQL_INSTALL_ROOT/bin/catalog -u root -p manager -l >${REL_PATH}/afteralter
  52
  53 diff ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  54 if [ $? -eq 0 ]
  55     then
  56         echo Test Passed.
  57     else
  58         echo Test Failed.
  59 fi
  60
  61 $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  62 if [ $? -ne 0 ]
  63 then
  64    $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  65    rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  66    rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  67    exit 3;
  68 fi
  69 rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  70 rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  71
  72 exit 0;