System.Data.SQLite

Check-in [41413183d3]
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Overview
Comment:Update test case for ticket [343d392b51] as it now reproduces the issue.
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Timelines: family | ancestors | descendants | both | tkt-343d392b51
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SHA1: 41413183d31f4629d8e9ce199adf2cfde50efe08
User & Date: mistachkin 2011-10-06 10:54:25.993
Context
2011-10-07
00:30
Start of work to resolve ticket [343d392b51]. check-in: 030e404034 user: mistachkin tags: tkt-343d392b51
2011-10-06
10:54
Update test case for ticket [343d392b51] as it now reproduces the issue. check-in: 41413183d3 user: mistachkin tags: tkt-343d392b51
05:33
Refinements to test case (issue still does not reproduce). check-in: a272ddc559 user: mistachkin tags: tkt-343d392b51
Changes
Unified Diff Ignore Whitespace Patch
Changes to Tests/tkt-343d392b51.eagle.
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} -body {
  set id [object invoke Interpreter.GetActive NextId]
  set dataSource [file join [getTemporaryPath] $fileName]
  set otherDataSource [file join [getTemporaryPath] $otherFileName]
  set otherDbName otherDb
  set table [appendArgs $otherDbName .t1]


  set sql(1) [subst { \
    ATTACH DATABASE '${otherDataSource}' AS ${otherDbName}; \
    CREATE TABLE ${table}(x INTEGER PRIMARY KEY, y); \
    [for {set i 1} {$i < 200} {incr i} {
      append sql(inserts) \
          "INSERT INTO ${table} (x, y) VALUES($i, '$i'); "

    }; return [expr {[info exists sql(inserts)] ? $sql(inserts) : ""}]] \
  }]

  set sql(2) [subst { \
    SELECT x, y FROM ${table} ORDER BY x; \
  }]

  unset -nocomplain results errors

  set code [compileCSharpWith [subst {

    using System.Data;
    using System.Data.SQLite;

    namespace _Dynamic${id}
    {
      public class Test${id}
      {








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} -body {
  set id [object invoke Interpreter.GetActive NextId]
  set dataSource [file join [getTemporaryPath] $fileName]
  set otherDataSource [file join [getTemporaryPath] $otherFileName]
  set otherDbName otherDb
  set table [appendArgs $otherDbName .t1]

  set sql(inserts) ""
  set sql(1) [subst { \
    ATTACH DATABASE '${otherDataSource}' AS ${otherDbName}; \
    CREATE TABLE ${table}(x INTEGER PRIMARY KEY, y DATETIME); \
    [for {set i 1} {$i < 2} {incr i} {
      append sql(inserts) [appendArgs \
          "INSERT INTO " ${table} " (x, y) VALUES(" $i ", '" \
          [clock format $i -format {yyyy-MM-ddTHH:mm:ss}] "'); "]
    }; return [expr {[info exists sql(inserts)] ? $sql(inserts) : ""}]] \
  }]

  set sql(2) [subst { \
    SELECT x, y FROM ${table} ORDER BY x; \
  }]

  unset -nocomplain results errors

  set code [compileCSharpWith [subst {
    using System;
    using System.Data;
    using System.Data.SQLite;

    namespace _Dynamic${id}
    {
      public class Test${id}
      {
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                foreach (DataRow dataRow in dataTable.Rows)
                {
                  //
                  // NOTE: Update even rows and delete odd rows.
                  //
                  if ((long)dataRow\["x"\] % 2 == 0)
                    dataRow\["y"\] = "zero";

                  else
                    dataRow.Delete();

                  break;
                }

                dataAdapter.Update(dataTable); // DBConcurrencyException (?)
              }
            }
          }
        }








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                foreach (DataRow dataRow in dataTable.Rows)
                {
                  //
                  // NOTE: Update even rows and delete odd rows.
                  //
                  if ((long)dataRow\["x"\] % 2 == 0)
                    dataRow\["y"\] =
                        DateTime.UtcNow.ToString("yyyy-MM-ddTHH:mm:ss");
                  else
                    dataRow.Delete();


                }

                dataAdapter.Update(dataTable); // DBConcurrencyException (?)
              }
            }
          }
        }
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