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1
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--
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2
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-- PostgreSQL database dump
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3
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--
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4
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SET statement_timeout = 0;
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SET client_encoding = 'UTF8';
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SET standard_conforming_strings = on;
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SET check_function_bodies = false;
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SET client_min_messages = warning;
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10
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11
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--
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12
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-- Name: functions; Type: SCHEMA; Schema: -; Owner: -
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13
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--
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14
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15
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CREATE SCHEMA functions;
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18
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--
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19
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-- Name: SCHEMA functions; Type: COMMENT; Schema: -; Owner: -
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20
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--
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21
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COMMENT ON SCHEMA functions IS 'IMPORTANT: Functions must always return NULL in place of '''' (the empty string). This ensures that empty strings do not find their way into VegBIEN.';
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23
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SET search_path = functions, pg_catalog;
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27
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--
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28
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-- Name: compass_dir; Type: TYPE; Schema: functions; Owner: -
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29
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--
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30
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31
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CREATE TYPE compass_dir AS ENUM (
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32
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'N',
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33
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'E',
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34
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'S',
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35
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'W'
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36
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);
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37
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38
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39
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--
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-- Name: datatype; Type: TYPE; Schema: functions; Owner: -
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41
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--
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42
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43
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CREATE TYPE datatype AS ENUM (
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44
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'str',
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45
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'float'
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46
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);
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47
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48
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49
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--
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-- Name: _alt(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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51
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--
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52
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53
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CREATE FUNCTION _alt("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown, "10" anyelement DEFAULT NULL::unknown, "11" anyelement DEFAULT NULL::unknown, "12" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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LANGUAGE sql IMMUTABLE
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55
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AS $_$
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56
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SELECT coalesce($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13)
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57
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$_$;
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58
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59
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60
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--
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61
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-- Name: _and(boolean, boolean, boolean, boolean, boolean); Type: FUNCTION; Schema: functions; Owner: -
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62
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--
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63
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64
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CREATE FUNCTION _and("0" boolean DEFAULT NULL::boolean, "1" boolean DEFAULT NULL::boolean, "2" boolean DEFAULT NULL::boolean, "3" boolean DEFAULT NULL::boolean, "4" boolean DEFAULT NULL::boolean) RETURNS boolean
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65
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LANGUAGE sql IMMUTABLE
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66
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AS $_$
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67
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SELECT bool_and(value)
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68
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FROM
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69
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(VALUES
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70
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($1)
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71
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, ($2)
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72
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, ($3)
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73
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, ($4)
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74
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, ($5)
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75
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)
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AS v (value)
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$_$;
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78
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79
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80
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--
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-- Name: FUNCTION _and("0" boolean, "1" boolean, "2" boolean, "3" boolean, "4" boolean); Type: COMMENT; Schema: functions; Owner: -
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--
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COMMENT ON FUNCTION _and("0" boolean, "1" boolean, "2" boolean, "3" boolean, "4" boolean) IS '_and() ignores NULL values, while AND combines them with the other values to potentially convert true to NULL. AND should be used with required fields, and _and() with optional fields.';
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86
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87
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--
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-- Name: _dms_to_dd(double precision, double precision, double precision, compass_dir); Type: FUNCTION; Schema: functions; Owner: -
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89
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--
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90
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91
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CREATE FUNCTION _dms_to_dd(deg double precision DEFAULT NULL::double precision, min double precision DEFAULT NULL::double precision, sec double precision DEFAULT NULL::double precision, dir compass_dir DEFAULT NULL::compass_dir) RETURNS double precision
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92
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LANGUAGE sql IMMUTABLE
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AS $_$
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SELECT sum(value)
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FROM
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96
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(VALUES
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($1*functions._map('N=>1,E=>1,S=>-1,W=>-1', $4::text)::integer)
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, ($2/60)
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, ($3/60/60)
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100
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)
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AS v (value)
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$_$;
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103
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104
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105
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--
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-- Name: _eq(anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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--
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108
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109
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CREATE FUNCTION _eq("left" anyelement DEFAULT NULL::unknown, "right" anyelement DEFAULT NULL::unknown) RETURNS boolean
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LANGUAGE sql IMMUTABLE
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AS $_$
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SELECT $1 = $2
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$_$;
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114
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115
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116
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--
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-- Name: _fix_date(date, date); Type: FUNCTION; Schema: functions; Owner: -
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118
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--
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119
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120
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CREATE FUNCTION _fix_date(value date DEFAULT NULL::date, threshold date DEFAULT NULL::date) RETURNS date
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121
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LANGUAGE sql IMMUTABLE
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122
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AS $_$
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123
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-- Fix dates after threshold date
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124
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-- This fixes e.g. 2-digit years before 1970 misinterpreted as 20xx
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SELECT (CASE WHEN $1 > COALESCE($2, now()) THEN ($1 - '100 years'::interval)::date ELSE $1 END)
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$_$;
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127
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128
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129
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--
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-- Name: _if(boolean, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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131
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--
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132
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133
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CREATE FUNCTION _if(cond boolean DEFAULT NULL::boolean, "then" anyelement DEFAULT NULL::unknown, "else" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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LANGUAGE sql IMMUTABLE
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135
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AS $_$
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136
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SELECT (CASE WHEN $1 THEN $2 ELSE $3 END)
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$_$;
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138
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139
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140
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--
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-- Name: _if(text, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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142
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--
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143
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144
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CREATE FUNCTION _if(cond text DEFAULT NULL::text, "then" anyelement DEFAULT NULL::unknown, "else" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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145
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LANGUAGE sql IMMUTABLE
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146
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AS $_$
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147
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SELECT functions._if($1 != '', $2, $3)
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$_$;
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149
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150
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151
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--
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152
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-- Name: _join(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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153
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--
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154
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155
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CREATE FUNCTION _join("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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156
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LANGUAGE sql IMMUTABLE
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157
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AS $_$
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158
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SELECT nullif(array_to_string(ARRAY[$1, $2, $3, $4, $5, $6, $7, $8, $9, $10], '; '), '')
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159
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$_$;
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160
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161
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162
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--
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163
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-- Name: _join_words(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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164
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--
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165
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166
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CREATE FUNCTION _join_words("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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167
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LANGUAGE sql IMMUTABLE
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168
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AS $_$
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169
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SELECT nullif(array_to_string(ARRAY[$1, $2, $3, $4, $5, $6, $7, $8, $9, $10], ' '), '')
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170
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$_$;
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171
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172
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173
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--
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174
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-- Name: _label(anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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175
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--
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176
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177
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CREATE FUNCTION _label(label anyelement, value anyelement) RETURNS anyelement
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178
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LANGUAGE sql IMMUTABLE
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179
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AS $_$
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180
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SELECT coalesce($1 || ': ', '') || $2
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181
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$_$;
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182
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183
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184
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--
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185
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-- Name: _map(hstore, text); Type: FUNCTION; Schema: functions; Owner: -
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186
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--
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187
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188
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CREATE FUNCTION _map(map hstore, value text) RETURNS text
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189
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LANGUAGE plpgsql IMMUTABLE
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190
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AS $$
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191
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DECLARE
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192
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match text := map -> value;
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193
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BEGIN
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194
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IF match IS NULL AND NOT map ? value THEN -- no match rather than NULL match
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195
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match := map -> '*'; -- use default entry
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196
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IF match IS NULL AND NOT map ? '*' THEN match := '!'; -- no default
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197
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END IF;
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198
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END IF;
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199
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200
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-- Interpret result
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201
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IF match = '!' THEN RAISE 'Value not in map: %', value USING ERRCODE = 'data_exception';
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202
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ELSIF match = '*' THEN RETURN value;
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203
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ELSE RETURN match;
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204
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END IF;
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205
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END;
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206
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$$;
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207
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208
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209
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--
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210
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-- Name: _max(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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211
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--
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212
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213
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CREATE FUNCTION _max("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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214
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LANGUAGE sql IMMUTABLE
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215
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AS $_$
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216
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SELECT GREATEST($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
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217
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$_$;
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218
|
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219
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220
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--
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221
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-- Name: _merge(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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222
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--
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223
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224
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CREATE FUNCTION _merge("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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225
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LANGUAGE sql IMMUTABLE
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226
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AS $_$
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227
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SELECT functions.join_strs(value, '; ')
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228
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FROM
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229
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(
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230
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SELECT *
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231
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FROM
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232
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(
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233
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SELECT
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234
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DISTINCT ON (value)
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235
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*
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236
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FROM
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237
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(VALUES
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238
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(1, $1)
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239
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, (2, $2)
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240
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, (3, $3)
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241
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, (4, $4)
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242
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, (5, $5)
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243
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, (6, $6)
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244
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, (7, $7)
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245
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, (8, $8)
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246
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, (9, $9)
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247
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, (10, $10)
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248
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)
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249
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AS v (sort_order, value)
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250
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WHERE value IS NOT NULL
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251
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)
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252
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AS v
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253
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ORDER BY sort_order
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|
254
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)
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|
255
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AS v
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|
256
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$_$;
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257
|
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258
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259
|
--
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260
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-- Name: _merge_prefix(text, text); Type: FUNCTION; Schema: functions; Owner: -
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261
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--
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262
|
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263
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CREATE FUNCTION _merge_prefix(prefix text DEFAULT NULL::text, value text DEFAULT NULL::text) RETURNS text
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264
|
LANGUAGE sql IMMUTABLE
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|
265
|
AS $_$
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266
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SELECT _join_words((CASE WHEN $2 ~ ('^'||$1||E'\\y') THEN NULL ELSE $1 END), $2)
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|
267
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$_$;
|
|
268
|
|
|
269
|
|
|
270
|
--
|
|
271
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-- Name: _merge_words(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
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272
|
--
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273
|
|
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274
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CREATE FUNCTION _merge_words("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown) RETURNS anyelement
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275
|
LANGUAGE sql IMMUTABLE
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|
276
|
AS $_$
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|
277
|
SELECT functions.join_strs(value, ' ')
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|
278
|
FROM
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|
279
|
(
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|
280
|
SELECT *
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|
281
|
FROM
|
|
282
|
(
|
|
283
|
SELECT
|
|
284
|
DISTINCT ON (value)
|
|
285
|
*
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|
286
|
FROM
|
|
287
|
(VALUES
|
|
288
|
(1, $1)
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|
289
|
, (2, $2)
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|
290
|
, (3, $3)
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291
|
, (4, $4)
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292
|
, (5, $5)
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|
293
|
, (6, $6)
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294
|
, (7, $7)
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295
|
, (8, $8)
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296
|
, (9, $9)
|
|
297
|
, (10, $10)
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|
298
|
)
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|
299
|
AS v (sort_order, value)
|
|
300
|
WHERE value IS NOT NULL
|
|
301
|
)
|
|
302
|
AS v
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|
303
|
ORDER BY sort_order
|
|
304
|
)
|
|
305
|
AS v
|
|
306
|
$_$;
|
|
307
|
|
|
308
|
|
|
309
|
--
|
|
310
|
-- Name: _min(anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement, anyelement); Type: FUNCTION; Schema: functions; Owner: -
|
|
311
|
--
|
|
312
|
|
|
313
|
CREATE FUNCTION _min("0" anyelement DEFAULT NULL::unknown, "1" anyelement DEFAULT NULL::unknown, "2" anyelement DEFAULT NULL::unknown, "3" anyelement DEFAULT NULL::unknown, "4" anyelement DEFAULT NULL::unknown, "5" anyelement DEFAULT NULL::unknown, "6" anyelement DEFAULT NULL::unknown, "7" anyelement DEFAULT NULL::unknown, "8" anyelement DEFAULT NULL::unknown, "9" anyelement DEFAULT NULL::unknown) RETURNS anyelement
|
|
314
|
LANGUAGE sql IMMUTABLE
|
|
315
|
AS $_$
|
|
316
|
SELECT LEAST($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
|
|
317
|
$_$;
|
|
318
|
|
|
319
|
|
|
320
|
--
|
|
321
|
-- Name: _not(boolean); Type: FUNCTION; Schema: functions; Owner: -
|
|
322
|
--
|
|
323
|
|
|
324
|
CREATE FUNCTION _not(value boolean) RETURNS boolean
|
|
325
|
LANGUAGE sql IMMUTABLE STRICT
|
|
326
|
AS $_$
|
|
327
|
SELECT NOT $1
|
|
328
|
$_$;
|
|
329
|
|
|
330
|
|
|
331
|
--
|
|
332
|
-- Name: _now(); Type: FUNCTION; Schema: functions; Owner: -
|
|
333
|
--
|
|
334
|
|
|
335
|
CREATE FUNCTION _now() RETURNS timestamp with time zone
|
|
336
|
LANGUAGE sql STABLE
|
|
337
|
AS $$
|
|
338
|
SELECT now()
|
|
339
|
$$;
|
|
340
|
|
|
341
|
|
|
342
|
--
|
|
343
|
-- Name: _nullIf(anyelement, text, datatype); Type: FUNCTION; Schema: functions; Owner: -
|
|
344
|
--
|
|
345
|
|
|
346
|
CREATE FUNCTION "_nullIf"(value anyelement, "null" text, type datatype DEFAULT 'str'::datatype) RETURNS anyelement
|
|
347
|
LANGUAGE plpgsql IMMUTABLE
|
|
348
|
AS $$
|
|
349
|
DECLARE
|
|
350
|
type functions.datatype NOT NULL := type; -- add NOT NULL
|
|
351
|
BEGIN
|
|
352
|
IF type = 'str' THEN RETURN nullif(value::text, "null");
|
|
353
|
-- Invalid value is ignored, but invalid null value generates error
|
|
354
|
ELSIF type = 'float' THEN
|
|
355
|
DECLARE
|
|
356
|
-- Outside the try block so that invalid null value generates error
|
|
357
|
"null" double precision := "null"::double precision;
|
|
358
|
BEGIN
|
|
359
|
RETURN nullif(value::double precision, "null");
|
|
360
|
EXCEPTION
|
|
361
|
WHEN data_exception THEN RETURN value; -- ignore invalid value
|
|
362
|
END;
|
|
363
|
END IF;
|
|
364
|
END;
|
|
365
|
$$;
|
|
366
|
|
|
367
|
|
|
368
|
--
|
|
369
|
-- Name: _nullIf(anyelement, text, text); Type: FUNCTION; Schema: functions; Owner: -
|
|
370
|
--
|
|
371
|
|
|
372
|
CREATE FUNCTION "_nullIf"(value anyelement, "null" text, type text) RETURNS anyelement
|
|
373
|
LANGUAGE sql IMMUTABLE
|
|
374
|
AS $_$
|
|
375
|
SELECT functions."_nullIf"($1, $2, $3::functions.datatype)
|
|
376
|
$_$;
|
|
377
|
|
|
378
|
|
|
379
|
--
|
|
380
|
-- Name: _or(boolean, boolean, boolean, boolean, boolean); Type: FUNCTION; Schema: functions; Owner: -
|
|
381
|
--
|
|
382
|
|
|
383
|
CREATE FUNCTION _or("0" boolean DEFAULT NULL::boolean, "1" boolean DEFAULT NULL::boolean, "2" boolean DEFAULT NULL::boolean, "3" boolean DEFAULT NULL::boolean, "4" boolean DEFAULT NULL::boolean) RETURNS boolean
|
|
384
|
LANGUAGE sql IMMUTABLE
|
|
385
|
AS $_$
|
|
386
|
SELECT bool_or(value)
|
|
387
|
FROM
|
|
388
|
(VALUES
|
|
389
|
($1)
|
|
390
|
, ($2)
|
|
391
|
, ($3)
|
|
392
|
, ($4)
|
|
393
|
, ($5)
|
|
394
|
)
|
|
395
|
AS v (value)
|
|
396
|
$_$;
|
|
397
|
|
|
398
|
|
|
399
|
--
|
|
400
|
-- Name: FUNCTION _or("0" boolean, "1" boolean, "2" boolean, "3" boolean, "4" boolean); Type: COMMENT; Schema: functions; Owner: -
|
|
401
|
--
|
|
402
|
|
|
403
|
COMMENT ON FUNCTION _or("0" boolean, "1" boolean, "2" boolean, "3" boolean, "4" boolean) IS '_or() ignores NULL values, while OR combines them with the other values to potentially convert false to NULL. OR should be used with required fields, and _or() with optional fields.';
|
|
404
|
|
|
405
|
|
|
406
|
--
|
|
407
|
-- Name: _split(text, text); Type: FUNCTION; Schema: functions; Owner: -
|
|
408
|
--
|
|
409
|
|
|
410
|
CREATE FUNCTION _split(value text DEFAULT NULL::text, separator text DEFAULT '; '::text) RETURNS SETOF text
|
|
411
|
LANGUAGE sql IMMUTABLE STRICT
|
|
412
|
AS $_$
|
|
413
|
SELECT regexp_split_to_table($1, $2)
|
|
414
|
$_$;
|
|
415
|
|
|
416
|
|
|
417
|
--
|
|
418
|
-- Name: join_strs_transform(text, text, text); Type: FUNCTION; Schema: functions; Owner: -
|
|
419
|
--
|
|
420
|
|
|
421
|
CREATE FUNCTION join_strs_transform(state text, value text, delim text) RETURNS text
|
|
422
|
LANGUAGE sql IMMUTABLE STRICT
|
|
423
|
AS $_$
|
|
424
|
SELECT $1 || $3 || $2
|
|
425
|
$_$;
|
|
426
|
|
|
427
|
|
|
428
|
--
|
|
429
|
-- Name: join_strs(text, text); Type: AGGREGATE; Schema: functions; Owner: -
|
|
430
|
--
|
|
431
|
|
|
432
|
CREATE AGGREGATE join_strs(text, text) (
|
|
433
|
SFUNC = join_strs_transform,
|
|
434
|
STYPE = text
|
|
435
|
);
|
|
436
|
|
|
437
|
|
|
438
|
--
|
|
439
|
-- PostgreSQL database dump complete
|
|
440
|
--
|
|
441
|
|
