Eli Ribble
97ec2c767d
I have to checkpoint this because I'm trying to get a very complicated multi-layered SQL query for inserting version history into the database and I need to improve it iteratively I've got a new binary that I can use to directly test complex stored procedures. This is to shorted my testing loop.
144 lines
7.4 KiB
SQL
144 lines
7.4 KiB
SQL
-- Prepared statement for conditional insert with versioning for fieldseeker.treatment
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-- Only inserts a new version if data has changed
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PREPARE insert_treatment_versioned(bigint, fieldseeker.treatment_mosquitoactivity_enum, double precision, fieldseeker.treatment_mosquitoproductareaunit_enum, varchar, double precision, fieldseeker.treatment_mosquitoproductmeasureunit_enum, fieldseeker.treatment_treatment_method_d558ca3ccf43440c8160758253967621_enum, fieldseeker.treatment_treatment_equiptype_45694d79_ff21_42cc_be4f_a0d1def4fba0_enum, varchar, double precision, double precision, fieldseeker.treatment_notinuiwinddirection_enum, double precision, timestamp, timestamp, uuid, fieldseeker.treatment_notinuit_f_enum, varchar, timestamp, varchar, varchar, fieldseeker.treatment_notinuit_f_enum, smallint, varchar, double precision, smallint, smallint, smallint, uuid, double precision, double precision, varchar, uuid, uuid, uuid, uuid, uuid, uuid, uuid, varchar, uuid, double precision, fieldseeker.treatment_treatment_habitat_0afee7eb_f9ea_4707_8483_cccfe60f0d16_enum, double precision, varchar, fieldseeker.treatment_treatment_sitecond_f812e1f64dcb4dc9a75da9d00abe6169_enum, fieldseeker.treatment_treatment_sitecond_5a15bf36fa124280b961f31cd1a9b571_enum, double precision, timestamp, varchar, timestamp, varchar, varchar) AS
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WITH
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-- Get the current latest version of this record
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latest_version AS (
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SELECT * FROM fieldseeker.treatment
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WHERE objectid = $1
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ORDER BY VERSION DESC
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LIMIT 1
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),
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-- Calculate the next version number
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next_version AS (
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SELECT COALESCE(MAX(VERSION) + 1, 1) as version_num
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FROM fieldseeker.treatment
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WHERE objectid = $1
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)
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-- Perform conditional insert
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INSERT INTO fieldseeker.treatment (
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objectid, activity, treatarea, areaunit, product, qty, qtyunit, method, equiptype, comments, avetemp, windspeed, winddir, raingauge, startdatetime, enddatetime, insp_id, reviewed, reviewedby, revieweddate, locationname, zone, warningoverride, recordstatus, zone2, treatacres, tirecount, cbcount, containercount, globalid, treatmentlength, treatmenthours, treatmentlengthunits, linelocid, pointlocid, polygonlocid, srid, sdid, barrierrouteid, ulvrouteid, fieldtech, ptaid, flowrate, habitat, treathectares, invloc, temp_sitecond, sitecond, totalcostprodcut, creationdate, creator, editdate, editor, targetspecies,
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VERSION
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)
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SELECT
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$1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24, $25, $26, $27, $28, $29, $30, $31, $32, $33, $34, $35, $36, $37, $38, $39, $40, $41, $42, $43, $44, $45, $46, $47, $48, $49, $50, $51, $52, $53, $54,
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v.version_num
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FROM next_version v
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WHERE
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-- Only insert if no record exists yet OR data has changed
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NOT EXISTS (SELECT 1 FROM latest_version lv WHERE
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lv.objectid IS NOT DISTINCT FROM $1 AND
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lv.activity IS NOT DISTINCT FROM $2 AND
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lv.treatarea IS NOT DISTINCT FROM $3 AND
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lv.areaunit IS NOT DISTINCT FROM $4 AND
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lv.product IS NOT DISTINCT FROM $5 AND
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lv.qty IS NOT DISTINCT FROM $6 AND
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lv.qtyunit IS NOT DISTINCT FROM $7 AND
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lv.method IS NOT DISTINCT FROM $8 AND
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lv.equiptype IS NOT DISTINCT FROM $9 AND
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lv.comments IS NOT DISTINCT FROM $10 AND
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lv.avetemp IS NOT DISTINCT FROM $11 AND
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lv.windspeed IS NOT DISTINCT FROM $12 AND
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lv.winddir IS NOT DISTINCT FROM $13 AND
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lv.raingauge IS NOT DISTINCT FROM $14 AND
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lv.startdatetime IS NOT DISTINCT FROM $15 AND
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lv.enddatetime IS NOT DISTINCT FROM $16 AND
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lv.insp_id IS NOT DISTINCT FROM $17 AND
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lv.reviewed IS NOT DISTINCT FROM $18 AND
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lv.reviewedby IS NOT DISTINCT FROM $19 AND
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lv.revieweddate IS NOT DISTINCT FROM $20 AND
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lv.locationname IS NOT DISTINCT FROM $21 AND
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lv.zone IS NOT DISTINCT FROM $22 AND
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lv.warningoverride IS NOT DISTINCT FROM $23 AND
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lv.recordstatus IS NOT DISTINCT FROM $24 AND
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lv.zone2 IS NOT DISTINCT FROM $25 AND
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lv.treatacres IS NOT DISTINCT FROM $26 AND
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lv.tirecount IS NOT DISTINCT FROM $27 AND
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lv.cbcount IS NOT DISTINCT FROM $28 AND
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lv.containercount IS NOT DISTINCT FROM $29 AND
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lv.globalid IS NOT DISTINCT FROM $30 AND
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lv.treatmentlength IS NOT DISTINCT FROM $31 AND
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lv.treatmenthours IS NOT DISTINCT FROM $32 AND
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lv.treatmentlengthunits IS NOT DISTINCT FROM $33 AND
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lv.linelocid IS NOT DISTINCT FROM $34 AND
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lv.pointlocid IS NOT DISTINCT FROM $35 AND
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lv.polygonlocid IS NOT DISTINCT FROM $36 AND
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lv.srid IS NOT DISTINCT FROM $37 AND
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lv.sdid IS NOT DISTINCT FROM $38 AND
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lv.barrierrouteid IS NOT DISTINCT FROM $39 AND
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lv.ulvrouteid IS NOT DISTINCT FROM $40 AND
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lv.fieldtech IS NOT DISTINCT FROM $41 AND
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lv.ptaid IS NOT DISTINCT FROM $42 AND
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lv.flowrate IS NOT DISTINCT FROM $43 AND
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lv.habitat IS NOT DISTINCT FROM $44 AND
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lv.treathectares IS NOT DISTINCT FROM $45 AND
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lv.invloc IS NOT DISTINCT FROM $46 AND
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lv.temp_sitecond IS NOT DISTINCT FROM $47 AND
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lv.sitecond IS NOT DISTINCT FROM $48 AND
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lv.totalcostprodcut IS NOT DISTINCT FROM $49 AND
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lv.creationdate IS NOT DISTINCT FROM $50 AND
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lv.creator IS NOT DISTINCT FROM $51 AND
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lv.editdate IS NOT DISTINCT FROM $52 AND
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lv.editor IS NOT DISTINCT FROM $53 AND
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lv.targetspecies IS NOT DISTINCT FROM $54
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)
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RETURNING *;
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-- Example usage: EXECUTE insert_treatment_versioned(id, value1, value2, ...);
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-- Parameters in order:
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-- $1: OBJECTID (bigint)
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-- $2: ACTIVITY (fieldseeker.treatment_mosquitoactivity_enum)
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-- $3: TREATAREA (double precision)
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-- $4: AREAUNIT (fieldseeker.treatment_mosquitoproductareaunit_enum)
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-- $5: PRODUCT (varchar)
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-- $6: QTY (double precision)
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-- $7: QTYUNIT (fieldseeker.treatment_mosquitoproductmeasureunit_enum)
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-- $8: METHOD (fieldseeker.treatment_treatment_method_d558ca3ccf43440c8160758253967621_enum)
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-- $9: EQUIPTYPE (fieldseeker.treatment_treatment_equiptype_45694d79_ff21_42cc_be4f_a0d1def4fba0_enum)
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-- $10: COMMENTS (varchar)
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-- $11: AVETEMP (double precision)
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-- $12: WINDSPEED (double precision)
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-- $13: WINDDIR (fieldseeker.treatment_notinuiwinddirection_enum)
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-- $14: RAINGAUGE (double precision)
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-- $15: STARTDATETIME (timestamp)
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-- $16: ENDDATETIME (timestamp)
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-- $17: INSP_ID (uuid)
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-- $18: REVIEWED (fieldseeker.treatment_notinuit_f_enum)
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-- $19: REVIEWEDBY (varchar)
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-- $20: REVIEWEDDATE (timestamp)
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-- $21: LOCATIONNAME (varchar)
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-- $22: ZONE (varchar)
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-- $23: WARNINGOVERRIDE (fieldseeker.treatment_notinuit_f_enum)
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-- $24: RECORDSTATUS (smallint)
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-- $25: ZONE2 (varchar)
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-- $26: TREATACRES (double precision)
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-- $27: TIRECOUNT (smallint)
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-- $28: CBCOUNT (smallint)
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-- $29: CONTAINERCOUNT (smallint)
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-- $30: GlobalID (uuid)
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-- $31: TREATMENTLENGTH (double precision)
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-- $32: TREATMENTHOURS (double precision)
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-- $33: TREATMENTLENGTHUNITS (varchar)
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-- $34: LINELOCID (uuid)
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-- $35: POINTLOCID (uuid)
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-- $36: POLYGONLOCID (uuid)
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-- $37: SRID (uuid)
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-- $38: SDID (uuid)
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-- $39: BARRIERROUTEID (uuid)
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-- $40: ULVROUTEID (uuid)
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-- $41: FIELDTECH (varchar)
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-- $42: PTAID (uuid)
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-- $43: FLOWRATE (double precision)
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-- $44: HABITAT (fieldseeker.treatment_treatment_habitat_0afee7eb_f9ea_4707_8483_cccfe60f0d16_enum)
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-- $45: TREATHECTARES (double precision)
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-- $46: INVLOC (varchar)
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-- $47: temp_SITECOND (fieldseeker.treatment_treatment_sitecond_f812e1f64dcb4dc9a75da9d00abe6169_enum)
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-- $48: SITECOND (fieldseeker.treatment_treatment_sitecond_5a15bf36fa124280b961f31cd1a9b571_enum)
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-- $49: TotalCostProdcut (double precision)
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-- $50: CreationDate (timestamp)
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-- $51: Creator (varchar)
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-- $52: EditDate (timestamp)
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-- $53: Editor (varchar)
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-- $54: TARGETSPECIES (varchar)
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