{
  "__className__": "serverpod.DatabaseMigration",
  "actions": [
    {
      "__className__": "serverpod.DatabaseMigrationAction",
      "type": "deleteTable",
      "deleteTable": "crdt_schema_columns"
    },
    {
      "__className__": "serverpod.DatabaseMigrationAction",
      "type": "createTable",
      "createTable": {
        "__className__": "serverpod.TableDefinition",
        "name": "crdt_schema_columns",
        "dartName": "CrdtSchemaColumn",
        "module": "serverpod_offline_sync",
        "schema": "public",
        "columns": [
          {
            "__className__": "serverpod.ColumnDefinition",
            "name": "id",
            "fieldName": "id",
            "columnType": 6,
            "isNullable": false,
            "columnDefault": "serial",
            "dartType": "int?"
          },
          {
            "__className__": "serverpod.ColumnDefinition",
            "name": "tblId",
            "fieldName": "tblId",
            "columnType": 6,
            "isNullable": false,
            "dartType": "int"
          },
          {
            "__className__": "serverpod.ColumnDefinition",
            "name": "name",
            "fieldName": "name",
            "columnType": 0,
            "isNullable": false,
            "dartType": "String"
          },
          {
            "__className__": "serverpod.ColumnDefinition",
            "name": "columnType",
            "fieldName": "columnType",
            "columnType": 0,
            "isNullable": false,
            "dartType": "String"
          },
          {
            "__className__": "serverpod.ColumnDefinition",
            "name": "dartType",
            "fieldName": "dartType",
            "columnType": 0,
            "isNullable": false,
            "dartType": "String"
          },
          {
            "__className__": "serverpod.ColumnDefinition",
            "name": "isNullable",
            "fieldName": "isNullable",
            "columnType": 1,
            "isNullable": false,
            "dartType": "bool"
          }
        ],
        "foreignKeys": [
          {
            "__className__": "serverpod.ForeignKeyDefinition",
            "constraintName": "crdt_schema_columns_fk_0",
            "columns": [
              "tblId"
            ],
            "referenceTable": "crdt_schema_tables",
            "referenceTableSchema": "public",
            "referenceColumns": [
              "id"
            ],
            "onUpdate": 3,
            "onDelete": 4
          }
        ],
        "indexes": [
          {
            "__className__": "serverpod.IndexDefinition",
            "indexName": "crdt_schema_columns_table_column_idx",
            "elements": [
              {
                "__className__": "serverpod.IndexElementDefinition",
                "type": 0,
                "definition": "tblId"
              },
              {
                "__className__": "serverpod.IndexElementDefinition",
                "type": 0,
                "definition": "name"
              }
            ],
            "type": "btree",
            "isUnique": true,
            "isPrimary": false
          }
        ],
        "managed": true
      }
    }
  ],
  "warnings": [
    {
      "__className__": "serverpod.DatabaseMigrationWarning",
      "type": "tableDropped",
      "message": "One or more columns are added to table \"crdt_schema_columns\" which cannot be added in a table migration. The complete table will be deleted and recreated.",
      "table": "crdt_schema_columns",
      "columns": [
        "columnType"
      ],
      "destrucive": true
    }
  ],
  "migrationApiVersion": 1
}