![]() ![]() The NS notation in state S11 means that the transitions for the statement are the same as those for a statement in state S1 that creates a result set. For example, suppose a statement that creates a result set enters state S11 from state S1 because SQLExecDirect returned SQL_STILL_EXECUTING. The statement transition is the same as if the statement had not gone through the asynchronous states. This error does not change the state and is always detected by the Driver Manager, as indicated by the parentheses. This error is shown only when it is the only possible outcome of calling the function in the specified state. If the handle was a null handle or was a valid handle of the wrong type - for example, a connection handle was passed when a statement handle was required - the function returns SQL_INVALID_HANDLE otherwise the behavior is undefined and probably fatal. (IH) - An invalid handle was passed to the function. N, C_n_, S_n_, or D_n_ - The environment, connection, statement, or descriptor state moves to the specified state. The state is unchanged after executing the function. The connection and descriptor states overlap as follows:Įach entry in a transition table can be one of the following values: The statement and descriptor states overlap as follows: The connection and statement states overlap as follows: The environment and connection states overlap as follows: For a description of each state, see Environment Transitions, Connection Transitions, Statement Transitions, and Descriptor Transitions, later in this appendix. For example, the exact overlap of connection states C5 and C6 and statement states S1 through S12 is data source-dependent, since transactions begin at different times on different data sources, and descriptor state D1i (implicitly allocated descriptor) depends on the state of the statement with which the descriptor is associated, while state D1e (explicitly allocated descriptor) is independent of the state of any statement. The environment, connection, statement, and descriptor states overlap roughly as shown in the following illustrations. ![]() The state of the environment, connection, statement, or descriptor usually dictates when functions that use the corresponding type of handle (environment, connection, statement, or descriptor) can be called. Learn more about the IDC, upcoming events, and the district mapmaking process at /transition/districtcommission.The tables in this appendix show how ODBC functions cause transitions of the environment, connection, statement, and descriptor states. This could include providing a training in a language other than English or with expanded accessibility options. We invite community groups to promote these trainings, or to contact us for partnership opportunities. This will provide an additional tutorial for community members to follow along to. The IDC understands that not all community members will be able to attend a training, which is why each session will be recorded and posted on their event page. Tell us more about your community of interest through DistrictR or through our survey! Some communities of interest that have been submitted through public input include the David Douglas and Parkrose school districts, as well as East Portland neighborhoods. By doing so, they can highlight a particular community that they feel the Commission should keep in mind as they review district map submissions. ![]() Training participants can expect some background on the IDC, the criteria for the maps, and a short explanation of how the mapmaking tool and data layers work.īut that’s not all – the District Commission needs your help defining communities of common interest! Community members can define the boundaries of a community of common interest. Learn more on the IDC’s event page or register for a particular date below. The trainings will be offered over Zoom, in the evenings and afternoons, with closed captioning and interpretation available by request. That’s why staff will be leading ten trainings for community members to learn more about the tool and how to submit their map ideas. To date, over 100 maps have been submitted, and this an opportunity for all Portlanders to get involved. Since mid-April, Portlanders have been able to submit their maps using DistrictR, a map making tool that uses 2020 census data and provides overlays of neighborhood and school district boundaries to allow for granular electoral maps. To make it easier to submit a map or to simply learn more about the process, the IDC will be offering ten opportunities throughout May to join in on a training. The Independent District Commission wants to hear from Portlanders! The Commission is currently reviewing district map submissions from community members and encourages all Portlanders to submit their ideas for the city’s future electoral districts.
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