46 lines
1.0 KiB
SQL
46 lines
1.0 KiB
SQL
BEGIN TRANSACTION;
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CREATE TABLE IF NOT EXISTS "segments" (
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"id" INTEGER UNIQUE,
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"annotation_id" INTEGER,
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"points" TEXT,
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PRIMARY KEY("id")
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) WITHOUT ROWID;
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CREATE TABLE IF NOT EXISTS "categories" (
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"id" INTEGER UNIQUE,
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"supercategory" TEXT,
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"name" TEXT UNIQUE,
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PRIMARY KEY("id")
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) WITHOUT ROWID;
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CREATE TABLE IF NOT EXISTS "images" (
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"id" INTEGER UNIQUE,
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"flickr_url" TEXT,
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"coco_url" TEXT,
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"width" FLOAT,
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"height" FLOAT,
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"date_captured" DATETIME,
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PRIMARY KEY("id","id")
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) WITHOUT ROWID;
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CREATE TABLE IF NOT EXISTS "annotations" (
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"id" INTEGER UNIQUE,
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"image_id" INTEGER,
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"category_id" INTEGER,
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"iscrowd" BOOL,
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"area" FLOAT,
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"bbox_top" FLOAT,
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"bbox_left" FLOAT,
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"bbox_width" FLOAT,
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"bbox_height" FLOAT,
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"zerkine_moments" TEXT DEFAULT NULL,
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PRIMARY KEY("id")
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) WITHOUT ROWID;
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CREATE INDEX IF NOT EXISTS "segments_annotation" ON "segments" (
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"annotation_id"
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);
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CREATE INDEX IF NOT EXISTS "annotations_image" ON "annotations" (
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"image_id"
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);
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CREATE INDEX IF NOT EXISTS "annotations_category" ON "annotations" (
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"category_id"
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);
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COMMIT;
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