{"_id":"58c10f5a2c3c720f00768bb9","__v":0,"category":{"_id":"58c10f5a2c3c720f00768b91","version":"58c10f5a2c3c720f00768b87","project":"5735936aafab441700723a50","__v":0,"sync":{"url":"","isSync":false},"reference":false,"createdAt":"2016-05-13T14:34:01.858Z","from_sync":false,"order":12,"slug":"configuration-options-core-import","title":"Configuration Options (Core Import)"},"parentDoc":null,"user":"573592b84b0ab120000b7d44","version":{"_id":"58c10f5a2c3c720f00768b87","project":"5735936aafab441700723a50","__v":4,"createdAt":"2017-03-09T08:16:26.385Z","releaseDate":"2017-03-09T08:16:26.385Z","categories":["58c10f5a2c3c720f00768b88","58c10f5a2c3c720f00768b89","58c10f5a2c3c720f00768b8a","58c10f5a2c3c720f00768b8b","58c10f5a2c3c720f00768b8c","58c10f5a2c3c720f00768b8d","58c10f5a2c3c720f00768b8e","58c10f5a2c3c720f00768b8f","58c10f5a2c3c720f00768b90","58c10f5a2c3c720f00768b91","58c10f5a2c3c720f00768b92","58c10f5a2c3c720f00768b93","58c11574b36d8c0f006fda47","58c2cdcafc6eed3900e97640","58c2ce8afc6eed3900e97663"],"is_deprecated":false,"is_hidden":false,"is_beta":false,"is_stable":true,"codename":"","version_clean":"2.0.0","version":"2.0"},"project":"5735936aafab441700723a50","githubsync":"","updates":[],"next":{"pages":[],"description":""},"createdAt":"2016-05-16T09:46:34.170Z","link_external":false,"link_url":"","sync_unique":"","hidden":false,"api":{"results":{"codes":[]},"settings":"","auth":"required","params":[],"url":""},"isReference":false,"order":13,"body":"```\n[MODIFY]\n  OVERWRITE_DB = 1\n  TRUNCATE_SEQUENCE_TABLES = 1\n```\n- If ``OVERWRITE_DB`` is set to 1, running this script will cause any existing database with the same [[DATABASE_CORE]](doc:database_core-core) ``NAME`` to be dropped and recreated before any data are imported.\n- Setting ``TRUNCATE_SEQUENCE_TABLES`` to 1 will truncate any existing sequence tables before importing.\n- if these values are left unset, additional data will be added to an existing database/sequence table, which may have unintended consequences so proceed with caution.\n\n```\n[MODIFY]\n  TRUNCATE_GENE_TABLES = 1\n```\nIf ``TRUNCATE_GENE_TABLES`` is set, all tables that are associated with specific gene models will be truncated allowing for a fresh import of the data.  Otherwise, only additional data will be imported.","excerpt":"","slug":"modify-core","type":"basic","title":"[MODIFY]"}
``` [MODIFY] OVERWRITE_DB = 1 TRUNCATE_SEQUENCE_TABLES = 1 ``` - If ``OVERWRITE_DB`` is set to 1, running this script will cause any existing database with the same [[DATABASE_CORE]](doc:database_core-core) ``NAME`` to be dropped and recreated before any data are imported. - Setting ``TRUNCATE_SEQUENCE_TABLES`` to 1 will truncate any existing sequence tables before importing. - if these values are left unset, additional data will be added to an existing database/sequence table, which may have unintended consequences so proceed with caution. ``` [MODIFY] TRUNCATE_GENE_TABLES = 1 ``` If ``TRUNCATE_GENE_TABLES`` is set, all tables that are associated with specific gene models will be truncated allowing for a fresh import of the data. Otherwise, only additional data will be imported.