set_append_value tcontseq_delete_period tcontseq_delete_timestamp tcontseq_delete_timestampset tdiscseq_merge_array tdiscseq_to_tsequenceset tinstant_merge tinstant_merge_array tinstant_shift tinstant_to_tsequence tinstant_to_tsequenceset tsequence_append_tinstant tsequence_append_tsequence tsequence_compact tsequence_merge tsequence_merge_array tsequence_shift_tscale tsequence_to_tcontseq tsequence_to_tdiscseq tsequence_to_tinstant tsequence_to_tsequenceset tsequenceset_append_tinstant tsequenceset_append_tsequence tsequenceset_delete_period tsequenceset_delete_periodset tsequenceset_delete_timestamp tsequenceset_delete_timestampset tsequenceset_merge tsequenceset_merge_array tsequenceset_shift_tscale tsequenceset_to_tdiscseq tsequenceset_to_tinstant tsequenceset_to_tsequence tstepseq_to_linear tstepseqset_to_linear

tsequence_to_tdiscseq() TSequence * tsequence_to_tdiscseq ( const TSequence *  seq ) Return a temporal sequence transformed into discrete interpolation. Returns Return an error if a temporal sequence has more than one instant SQL Function: tbool_discseq(), tint_discseq(), tfloat_discseq(), ttext_discseq(), etc.