Indicates the phase in the parser from which the contract function is being called.
- FNC_CTRCT_GET_ALLCOLS_PHASE = 0
Indicates that all columns for the remote table should be returned.
- FNC_CTRCT_VALIDATE_PHASE = 1Validates that the given inputs are correct. The contract function can be called multiple times from this phase.This phase is currently not used.
- FNC_CTRCT_COMPLETE_PHASE = 2
Indicates that this is the last call of the contract function and any foreign server actions that need to be done should be completed.
- FNC_CTRCT_DDL_PHASE = 3
Indicates that execution of the CREATE SERVER statement is being completed and the connectivity should be verified.
- FNC_CTRCT_DEFINE_SERVER_PHASE = 4
Indicates that a CREATE VIEW or CREATE MACRO statement is being executed and that the custom clause data may not be valid.
This routine is callable on a PE vproc only by a table operator.