43 lines
1.4 KiB
SQL
43 lines
1.4 KiB
SQL
CREATE TABLE files (
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id INTEGER PRIMARY KEY,
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path TEXT NOT NULL UNIQUE,
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language TEXT NOT NULL,
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package TEXT,
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hash TEXT NOT NULL,
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indexed_at DATETIME DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE symbols (
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id INTEGER PRIMARY KEY,
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file_id INTEGER NOT NULL REFERENCES files(id) ON DELETE CASCADE,
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name TEXT NOT NULL,
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kind TEXT NOT NULL CHECK(kind IN (
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'function', 'method', 'class', 'type',
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'interface', 'constant', 'variable', 'constructor'
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)),
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line INTEGER NOT NULL,
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line_end INTEGER,
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col INTEGER,
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col_end INTEGER,
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exported BOOLEAN,
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parent_id INTEGER REFERENCES symbols(id),
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UNIQUE(file_id, name, kind, line)
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);
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CREATE INDEX idx_symbols_name ON symbols(name);
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CREATE INDEX idx_symbols_kind ON symbols(kind);
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CREATE INDEX idx_symbols_file_line ON symbols(file_id, line);
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CREATE INDEX idx_symbols_parent ON symbols(parent_id);
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CREATE INDEX idx_symbols_exported ON symbols(exported, kind);
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CREATE INDEX idx_files_path ON files(path);
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CREATE INDEX idx_files_language ON files(language);
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CREATE INDEX idx_files_package ON files(package);
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-- FTS5 virtual table for full-text search of file contents.
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-- content is stored here (not external content), keyed by file_id.
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CREATE VIRTUAL TABLE file_contents USING fts5(
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file_id UNINDEXED,
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content,
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tokenize='porter unicode61'
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);
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