sequencelastvalue(text)

Slony-I 2.0.4 Documentation
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# 1.93. sequencelastvalue(text)

Function Properties

Language: PLPGSQL

Return Type: bigint

sequenceLastValue(p_seqname) Utility function used in sl_seqlastvalue view to compactly get the last value from the requested sequence.

    declare
    	p_seqname	alias for $1;
    	v_seq_row	record;
    begin
    	for v_seq_row in execute 'select last_value from ' || slon_quote_input(p_seqname)
    	loop
    		return v_seq_row.last_value;
    	end loop;

    	-- not reached
    end;

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