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authorGerhard Häring <gh@ghaering.de>2010-03-05 09:12:37 (GMT)
committerGerhard Häring <gh@ghaering.de>2010-03-05 09:12:37 (GMT)
commit3bbb67273a8c146a38de91080a37e716e2699622 (patch)
tree19a3d1e79cb51cc42760af73724c4f4615d4c21c /Doc/includes/sqlite3/load_extension.py
parent2bb66e03b72ae5a0468dab0b7020316f31c8cfdf (diff)
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Merged code from pysqlite 2.6.0.
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diff --git a/Doc/includes/sqlite3/load_extension.py b/Doc/includes/sqlite3/load_extension.py
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+++ b/Doc/includes/sqlite3/load_extension.py
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+import sqlite3
+
+con = sqlite3.connect(":memory:")
+
+# enable extension loading
+con.enable_load_extension(True)
+
+# Load the fulltext search extension
+con.execute("select load_extension('./fts3.so')")
+
+# alternatively you can load the extension using an API call:
+# con.load_extension("./fts3.so")
+
+# disable extension laoding again
+con.enable_load_extension(False)
+
+# example from SQLite wiki
+con.execute("create virtual table recipe using fts3(name, ingredients)")
+con.executescript("""
+ insert into recipe (name, ingredients) values ('broccoli stew', 'broccoli peppers cheese tomatoes');
+ insert into recipe (name, ingredients) values ('pumpkin stew', 'pumpkin onions garlic celery');
+ insert into recipe (name, ingredients) values ('broccoli pie', 'broccoli cheese onions flour');
+ insert into recipe (name, ingredients) values ('pumpkin pie', 'pumpkin sugar flour butter');
+ """)
+for row in con.execute("select rowid, name, ingredients from recipe where name match 'pie'"):
+ print row