Add MySQL support for SQL replacer function
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8d5c9c9711
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@ -1,4 +1,5 @@
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import { parseFilters, rawQuery } from 'lib/queries';
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import { getDatabase, parseFilters, rawQuery } from 'lib/queries';
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import { MYSQL, POSTGRESQL } from 'lib/constants';
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export function getPageviewParams(
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export function getPageviewParams(
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param,
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param,
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@ -17,10 +18,16 @@ export function getPageviewParams(
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params,
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params,
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);
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);
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let splitFn;
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let db = getDatabase();
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if (db === MYSQL) splitFn = 'substring_index';
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if (db === POSTGRESQL) splitFn = 'split_part';
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if (!splitFn) return Promise.reject(new Error('Unknown database.'));
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return rawQuery(
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return rawQuery(
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`select * from (
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`select * from (
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select
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select
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url, split_part(split_part(url, concat($1, '='), 2), '&', 1) param
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url, ${splitFn}(${splitFn}(url, concat($1, '='), 2), '&', 1) param
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from
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from
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pageview
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pageview
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${joinSession}
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${joinSession}
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