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.
33 lines
1.1 KiB
SQL
33 lines
1.1 KiB
SQL
-- Table definition for fieldseeker.LocationTracking
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-- Includes versioning for tracking changes
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CREATE SCHEMA IF NOT EXISTS fieldseeker;
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CREATE TABLE fieldseeker.locationtracking (
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objectid BIGSERIAL NOT NULL,
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accuracy DOUBLE PRECISION,
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created_user VARCHAR(255),
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created_date TIMESTAMP,
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last_edited_user VARCHAR(255),
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last_edited_date TIMESTAMP,
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globalid UUID,
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fieldtech VARCHAR(25),
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creationdate TIMESTAMP,
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creator VARCHAR(128),
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editdate TIMESTAMP,
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editor VARCHAR(128),
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VERSION INTEGER NOT NULL DEFAULT 1,
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PRIMARY KEY (objectid, VERSION)
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);
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COMMENT ON COLUMN fieldseeker.locationtracking.VERSION IS 'Tracks version changes to the row. Increases when data is modified.';
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COMMENT ON COLUMN fieldseeker.locationtracking.accuracy IS 'Accuracy(m)';
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COMMENT ON COLUMN fieldseeker.locationtracking.fieldtech IS 'Field Tech';
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-- See insert/insert_locationtracking_versioned.sql for prepared insert statement
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-- Usage notes for versioning:
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-- When inserting a new row, VERSION defaults to 1
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-- When updating a row, insert a new row with the same ID but incremented VERSION
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-- The most recent version of a row has the highest VERSION value
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